SOUVENIR FOR RIME 2021_Final Draft

RIME-2021 INTERNATIONAL e-CONFERNECE FOR STUDENTS ON RECENT INNOVATIONS IN MECHANICAL ENGINEERING JULY 24 - 25, 2021 SOUVENIR ORGANISED BY: MECHANICAL ENGINEERING STUDENTS’ ASSOCIATION (MESA) 1 MECHANICAL ENGINEERING DEPARTMENT INSTITUTE OF TECHNOLOGY, NIRMA UNIVERSITY Sarkhej-Gandhinagar Highway, Ahmedabad- 382 481, Gujarat, India Ph: +91-79-71652000 • Fax: +91-2717-241916-17

RIME-2021 DR. R N PATEL Director Institute of Technology Nirma University To begin with, I wish to felicitate the organizers of RIME for coming up with an international e-conference for students on, 'Recent Innovations in Mechanical Engineering'(RIME-2021) during 24-25 July, 2021. The field of knowledge is infinite. Even a small part of it cannot be understood individually. Hence, the importance of conferences, like RIME where the students come from various parts of the country and share their ideas, is eminent. This sharing is enlightening as it opens the new horizon of research and development for the youth. Technology has been a key to the advancement of humankind. This inaugural international e-conference on the latest trends in the realm of mechanical engineering will definitely usher in a novel body of knowledge, it would encourage students to take up research activities and projects in the broad domain of mechanical engineering, and thereby contributing to the progress of humanity I am sure that erudite participants, representing different domains of mechanics and mechanical engineering technologies would endeavour together to make the conference a grand success. My wholehearted support and wishes are with RIME-2021. Dr R N Patel 2

RIME-2021 Dr. K M Patel Patron, MESA Head, Mechanical Engineering Department Institute of Technology Nirma University Greeting to all the delegates of RIME -2021! It is a matter of pride that MESA (Mechanical Engineering Student Association), Institute of Technology, Nirma University is about to set a new benchmark by organising the inaugural e-conference for students, RIME this year. Conferences are a great way for exchange of ideas, interaction with peers, and understanding the research trends. The benefits of being part of a conference are manifold; they bring in fresh inputs, validate your research and provide new directions. At RIME- 2021, we ensure that the theme reflects the direction of research and industry trends. The focus of this conference is on new technological marvels in the field of mechanical engineering. Expert Lectures from eminent industrialists and experts have been planned in addition to the research paper presentation sessions. This will ensure that the research enthusiast students are kept abreast of the latest trends in the industry and its requirements. I must congratulate the organizing team of RIME-2021 on the excellent planning, execution and the dedicated efforts that go into doing so. I wish the conference a great success and I am sure the findings from this conference will contribute to realizing the potential of science and technology to meet the most pressing challenges in the domain of Mechanical Engineering. Dr. K M Patel 3

RIME-2021 TABLE OF CONTENT PREFACE ............................................................................................................................................... 5 About institute of technology, Nirma university............................................................ 6 About mesa ........................................................................................................................................ 8 RIME 2021...........................................................................................................................................10 KEYNOTE ADDRESS...........................................................................................................................11 GUEST LECTURE.................................................................................................................................12 CONFERENCE THEMES ......................................................................................................................13 SCHEDULE ...........................................................................................................................................14 LIST OF REVIEWERS ..........................................................................................................................15 ABSTRACT OF PAPERS.....................................................................................................................16 ORGANISING COMMUNITY .................................................................................................................26 4

RIME-2021 PREFACE With immense pleasure, we welcome you to the international e-conference for students on Recent Innovations in Mechanical Engineering, RIME 2021. The attempt is to achieve a greater heights in the field of research and development in mechanical engineering as well as promoting students and teachers alike to publish research papers in the diverse field of mechanical engineering. The aim of this conference is to bring U.G. and P.G. students of Mechanical Engineering to a platform where they can share innovative research ideas. The presentations made by the students from various institutes will inspire the student community to take initiatives and result in further oriented research in the field of Mechanical Engineering. It is said that mechanical engineering is the father of all other engineering branches, as the word itself, engineering, derived from similar background, as a person who can make or work on engines. Even though engineering nowadays is a much broader term, the fact still remains that mechanical engineering is still one of the most important branch of engineering, and in every field ever to exist, mechanical engineers play a very important and crucial role. We sincerely believe that this conference will stir the imagination of intellectuals and will induce them towards undertaking research for technology up gradation. We hope that you will find the conference both valuable and enjoyable, and will go back charged with new ideas and knowledge. We firmly believe that this conference has reached to a pinnacle due to the contribution by authors, delegates, reviewers, faculty members and invited speakers. We are highly obliged to our esteemed Guests for their august presence. Our hearty thanks to the Chief Patrons, Patrons, and the advisory and organizing committee members for their whole hearted support. Our special thanks are due to all committee members for their efforts in the grand success of this international e-conference. It is indeed an honour for us to work as the Conference Chair and the Co-Chair of RIME 2021. We hope that the conference becomes a memorable event for all the attendees. Dr Mihir Chauhan Prof. Rudresh Makwana Raj Akbary Adarsh Khatri Chair Chair Co-Chair Co-Chair 5

RIME-2021 About institute of technology, Nirma university Nirma University is one of India's leading universities based in Ahmedabad (Gujarat). The University was established in the year 2003 as a Statutory University under a special act passed by the Gujarat State Legislative Assembly. It is recognised by the University Grants Commission (UGC) under Section 2 (f) of the UGC Act. The University is duly accredited by National Assessment and Accreditation Council (NAAC). The University is a member of Association of Indian Universities (AIU) and the Association of Commonwealth Universities (ACU). Nirma University is one among the top 100 in National Institutional Ranking Framework (NIRF) ranking consistently for last three years. Nirma University is the top most private University, in the state of Gujarat as adjudged by Gujarat State Institutional Ranking Framework (GSIRF) for the year 2017-2018. Institute of Technology, Nirma University, earlier known as Nirma Institute of Technology, started in 1995 by Nirma Education and Research Foundation (NERF), was the first self-financed engineering college in Gujarat. Institute of Technology has turned into a leading hub of education, offering multidisciplinary undergraduate, postgraduate and PhD programmes in engineering. The institute is consistently ranked within top 25 self-financed engineering colleges of India in the survey conducted by various rating agencies. The persistent efforts of faculty members and students of the Institute win many prestigious awards and bring laurels to the institute. 6

RIME-2021 The Institute is located in the peaceful and sylvan surroundings of Ahmedabad city in the heart of Gujarat. The Institute provides disciplined, serene and conducive environ for reflection, repose and research. The Campus is dotted with majestic buildings with lush green sun-dappled lawns. The ardent pursuit of knowledge by the young aspirants leads to knowledge generation and innovative solutions for the community and society. And, to give wings to these aspirations, the Institute presently has more than 4500 students and 220 faculty members, making relentless efforts for making a mark with their presence globally. The campus vibrates with not only world-class curricular activities but also with myriad activities like international conventions, symposia, conferences, student competitions, conclaves, short-term industry-relevant programs, sports and cultural activities. The teaching philosophy of the Institute is Outcome-Based Education (OBE), Experiential Education (through Project Based Learning), research in thrust areas with translational impact, and the creation of engineers as leaders in the society. It has dynamic curriculum, robust and talented pool of faculty members, and state of art infrastructure in all the departments. It is well known for imparting quality education, active research and also in nurturing students for holistic development. 7

RIME-2021 About mesa Mechanical Engineering Students’ Association, under the aegis of Mechanical Engineering has been conducting innumerable activities for the youth since its establishment in the year 1998. We at MESA, regularly carry out activities for the betterment of our students and help them excel in fields other than academics. MESA constantly endeavours to provide equal opportunities to students and dreams of achieving lofty heights by delivering superior social values and evoking a thought process of giving back to the society. We believe in our motto: “Find the purpose, Means will follow”. MESA is one of the most active student associations of ITNU, actively organizing various activities with the aim of overall development of the students. MESA has hosted various grand scale events, awe inspiring expert lectures and ted talks, techno-social gatherings and even donation camps. Each event is on a national scale, with many important dignitaries gracing us with their presence, and students from various institutes and schools. We have promised the society and the nation to be their cornerstone. We believe that we need to pour our vision, dedication, passion to young aspiring engineers, not only of our university but also of neighbouring areas. Our major events are:  PRAVEG The tech-fest aptly named ‘PRAVEG’19 – Annual Technomanagement Fest’ was organized with this aim by the Mechanical Engineering Students’ Association (MESA) under the aegis of Mechanical Engineering Department, School of Engineering, Institute of Technology, Nirma University. Many dignitaries throughout the years have been welcomed to this grand event, along with the Indian Army, Indian Air Force, Indian Navy and National Security Guards have set up an exhibition of their weapons and models to explain the technology and working of forces to the young engineers. Many students have visited the exhibition and gained detail understanding about how the defence forces work. 8

RIME-2021  AUTOCALYPSE AND ROBOCALYPSE Autocalypse and Robocalypse, an event organized and managed by the Mechanical Engineering Students’ Association [MESA], Institute of Technology, Nirma University that presented the young inspiring students in schools the future scope as well as enriching technology exposure regarding automotives and robotics. Every year, more than hundreds of students from across the state participate in this 2-day event cum workshop hosted for almost 12 years now. Even in this pandemic situation, MESA didn’t waver and held the event online for these students.  MESA DAY “MESA Day” is the annual event wherein the Mechanical family comes together to celebrate the foundation of the club. MESA day marks the end of an era for the students of 4th year and gives them a memorable farewell with many events lined up for them including dancing, singing and acting performances. It is a day filled with fun, enjoyment and knowledge as students from final year share their experiences in the institute and faculties shed their role as teachers but rather become their friends and share their experiences with students. A “Project Exhibition” is also organised on this day which gives the students of the department an opportunity to showcase their projects, which have won many awards on state and national level, to the chief guest and students. The best two projects were awarded with cash prize. 9

RIME-2021 RIME 2021 The Mechanical Engineering Department at NIRMA UNIVERSITY, for the first time, shall be hosting the International Student Conference titled Recent Innovation in Mechanical Engineering, RIME 2021, which is scheduled for the 24th and 25th of July, 2021. The aim of this conference is to bring U.G. and P.G. students of Mechanical Engineering department to a platform where they can share innovative research ideas. Our goal for this conference is that these presentations made by the students from various national and international institutes will inspire the student community to take initiatives and result in further oriented research in the field of Mechanical Engineering. This conference shall encourage students to pursue research and realise its importance towards the advancement in technology as well as a major milestone in ones’ career in the field of mechanical engineering. All B.Tech, B.E, Diploma, M.S. and M.Tech students are invited to submit their research papers for RIME 2021. All papers shall be anonymous and confidential, and will only be studied and further evaluated by a panel of experts from famed universities reputed in research. The most promising papers shall be selected and published in our journal with qualified publishers and shall obtain an ISBN number. The conference will ignite the minds of the participants and delegates for undertaking more interdisciplinary collaborative research for updating technology and creating a repository of knowledge. The technical program will consist of peer-reviewed paper presentations in parallel technical sessions. In addition, invited lectures, presentations by industry professionals, panel discussions and session-wise expert talks will be conducted during the conference 10

RIME-2021 KEYNOTE ADDRESS Mr RAJESH SAMPAT Chief Operating Officer Inspiron Engineering Pvt Ltd. Ahmedabad Rajesh Sampat studied Mechanical Engineering from Faculty of Technology and Engineering, M.S. University, Vadodara. Has professional experience of 34 years and has served industries like Plastics, Consumer durables, Product design, Textile machinery, Die Casting and Engineering Services. Has been working in InspirOn Engineering Private Limited since last 28 years, has experience in managing R&D, Manufacturing, Materials, Projects, Technology Transfer, International Business Development, Improvement Initiatives and mentoring new Business Lines. 11

RIME-2021 GUEST LECTURE Mr SITANSHU BHATT General Manager || Section Head ENC Plant Component and Materials & QA/QC services Linde Engineering India Pvt. Ltd., Vadodara Sitanshu Bhatt has obtained his graduate degree in Mechanical Engineering and post- graduation in Business Management (MBA). He has Qualified Project Management Professional (QPMP) Level D Certification by Project Management Association U.K. and also has 4. Six Sigma Green Belt Certifications. Presently he is Operating as Section Head of Mechanical Equipment, Materials & QA/QC Department includes, Static Equipment, Package Units, Rotating Equipment, Materials Engineering & QA/QC Services and Spare parts management dept. at Linde Engineering. He leads five departments with team of 150+ engineering professionals. He has around 25years of work experience in Oil and Gas industries at different levels. He has also served as resource person and delivered many expert talks and keynotes in various industry forum like Confederation of Indian Industries (CII), Federation of Indian Chamber of Commerce and Industry (FICCI), Indian Institute of Chemical Engineer (IIChE), etc. and also at many academic institutes. 12

RIME-2021 CONFERENCE THEMES RIME 2021 focuses on mechanical engineering related topics and promotes innovative themes in this branch of engineering only. Some significant themes and topics have been mentioned below, however it is boundless and any other miscellaneous topic related to mechanical engineering is also accepted.  Sustainable Manufacturing Process  Design and Analysis of Machines and Mechanisms  Robotics and Automation  Composite Materials  Thermo-Fluid Machinery  Biofuels and IC Engines  Computational Methods in Thermo-Fluid Systems  Renewable Energy  Heat Transfer Analysis  Multiphase Flow  Aerodynamics  Refrigeration and Air Conditioning 13

SCHEDULE RIME-2021 DAY 1: EVENT INAUGURAL CEREMONY TIME KEYNOTE ADDRESS 10:30 AM TO 11:00 AM BREAK 11:00 AM TO 11:45 AM TECHNICAL PRESENTATION SESSION 1 11:45 AM TO 12:45 PM BREAK 12:45 PM TO 2:45 PM TECHNICAL PRESENTATION SESSION 2 2:45 PM TO 3:00 PM 3:00 PM TO 5:00 PM EVENT GUEST LECTURE DAY 2: BREAK TECHNICAL PRESENTATION SESSION 3 TIME BREAK 10:30 AM TO 11:15 AM TECHNICAL PRESENTATION SESSION 4 11:15 AM TO 11:30 AM AWARD CEREMONY AND ENDING SPEECH 11:30 AM TO 1:30 PM 1:30 PM TO 2:30 PM 2:30 PM TO 4:30 PM 4:30 PM TO 5:30 PM 14

RIME-2021 LIST OF REVIEWERS We express our sincere gratitude to the following faculty members of Mechanical Engineering Department, Institute of Technology, Nirma University for sparing their valuable time for the technical review of the research papers for the conference. Dr. (Ms.) Reena.R.Trivedi Dr. Absar .M.Lakdawala Dr. Niraj K. Shah Dr. Sanjay.V.Jain Dr. Nilesh .D.Ghetiya Dr. Madhusudan Achari Dr. Jatin M.Dave Prof. (Ms.) Darshita J. Shah Prof. Vipul .M.Bhojawala, Prof. Ashish M. Gohil Prof. Balkrushna A Shah, Prof. Dhaval V Patel, Prof. Dhaval B. Shah, Prof. Ath S Singhal, Prof. ( Ms.) Shruti N. Mehta Prof. Anand A. Bhatt, Prof. Tejas N Raval, Prof. Mayur A Makhesana, Prof. Darshit S Upadhyay Prof. Hiren M Prajapati Prof. Saumil Desai Prof. Prashant Bagga Prof. Arvind Sankhla Prof. Shebaz Memon Prof. Vishal Mehta 15

RIME-2021 ABSTRACT OF PAPERS Paper ID: 14 EXPERIMENTAL INVESTIGATION OF LIMIT FORMING RATIO IN SQUARE HOLE FLANGING OF AL5052 USING SINGLE POINT INCREMENTAL FORMING GAUDANI DARSHANKUMAR; MAKWANA RUDRESHKUMAR Institute of technology, Nirma University, Ahmedabad (382481), Gujarat, India ABSTRACT: The single-point incremental forming process (SPIF) is an emerging technology worldwide. A hole flange has been considered for the study and fabricated experimentally on the CNC milling machine. This process is used for the difficult to form aluminium sheet. In this study, experiments are performed on Aluminium AA5052 sheets to find Limit Forming Ratio of square hole flanging. Paper ID: 16 AUTOMATIC EMERGENCY BRAKING SYSTEM (AEBS) FOR 4 WHEEL VEHICLES RAJ HARSHALSINH; PATEL BHARAT; PATEL NISARG; SHETH KENIL; MAHESHWARI MOHIT Birla Vishvakarma Mahavidyalaya, Vallabh Vidyanagar, Anand, Gujarat, India ABSTRACT: Affordability of vehicles has increased traffic and because of that there is an increase in accidents. It requires innovative technologies to counter such catastrophe. Advanced automatic braking system improves braking techniques in vehicles which is very much effective and reduces fatality. A prototype was designed using CAD and then fabricated with LIDAR module, Arduino UNO R3 board with PIC microcontroller, motors and mechanical braking arrangement. Test were carried out to estimate the effectivity of Automatic Emergency Braking System (AEBS). Paper ID: 17 TO ANALYZE THE EFFECT OF VARYING FEEDWATER TEMPERATURE IN BOILER AND ITS EFFECT ON THE OPERATIONAL COST NAIR SANJAY LDRP Institute of Technology and Research, Gandhinagar, Gujarat, India 16

RIME-2021 ABSTRACT: These days a lot of money and energy is being invested into the research and development of renewable energy to take seat of the conventional energy resources, since these resources are good to the environment and are not limited and can supply human beings for a large amount of time without having any side impacts to the surrounding. This study was carried out with the view in mind to try to reduce the fuel combustion in a conventional coal-fired or any gas burnt boiler by making necessary changes in its operating conditions. For concreting the script, necessary case study was done in a regional chemical fertilizer company. And in last we found that by certain takeable steps we can operate our conventional boiler units by having less impact to the environment, plus low operational costs. Paper ID: 21 FLOW VISUALIZATION OF FOOTBALLS TO ANALYZE ITS PERFORMANCE AND KNUCKLING EFFECT K. SRAVAN; SHAHISTHA; MENON RITHWIK; BABU SIDHARTH SCMS School of engineering and technology Vidyanagar, Palissery, Karukutty Eranakulam, Kerala, India ABSTRACT: The design of a football involves consideration of various aerodynamic parameters to optimize its flight characteristics such as surface roughness, number of panels, panel shapes, seam angle etc. The design of football has evolved from the standard 32-panel to the 6 panel with different panel shapes. The prima-ry objective of this study is to determine the influence of design parameter- surface roughness, of selected and designed balls a smooth sphere, 32 panel football and FIFA 2014 football Brazuca on its aerodynamics evaluated by the flight characteristics such a drag force, drag coefficient and lift coefficient in CFD Analysis. The result of these effects with and without surface roughness’s are explained in the paper and are used to explain and understand the reasons behind the unusual phenomenon of knuckling effects of footballs. Paper ID: 23 CONDENSER JACKET BATTULA SUNIL, PEYYALA ANUSHA, MOVVA NAGA SWAPNA SRI, BAKKA SANTHOSH, KUCHIPUDI JAYANTH, AVUTAPALLI DINESH Prasad V Potluri Siddhartha Institute of Technology, Vijayawada, Andhra Pradesh, India ABSTRACT: The role of a Condenser jacket is to cool down the hot air liberating out of condenser unit of an air conditioner. The mud plates inserted in the aluminium 17

RIME-2021 casing absorbs the hot air with help of water. Hence the hot air turns cold. Hence this condenser jacket reduces global warming. Paper ID: 24 DESIGN AND EXPERIMENTATION OF ARROW THROWING MECHANISM FOR ROBOCON 2021 SHETH KUSHAL, SHEKHDA DHRUMIL, VASJARIYA ABHAY, CHAUHAN MIHIR, MECWAN AKASH Institute of Technology, Nirma University, S G Highway, Ahmedabad-382481. Gujarat, INDIA ABSTRACT: In an ideal Projectile motion, the parameters of the projectile like Range, Maximum Height, Time of flight and path of the projectile can be known by its conventional equations. But they are calculated without considering the air drag and the losses of the systems. In the physical world, the systems are not in ideal con-dition; the air drag, the environmental conditions and the shape of the projectile affect the motion. This article mainly focuses on the computation of the projectile parameters of the distributed mass object (arrow) consid-ering the surrounding conditions and the analysis of the mechanism which is pneumatically actuated and can be used for shooting, rather than the conventional bow and arrow mechanism. This mechanism is anchored to the robot for ABU Robocon 2021 competition. Paper ID: 26 SIMPLIFICATION OF BEARING FAULT DIAGNOSIS PROCEDURE USING MATLAB APP DESIGNER TOOL RAMCHANDANI ROHIT; PATEL DHAVAL; BHOJAWALA VIPUL Institute of technology, Nirma University, Ahmedabad (382481), Gujarat, India. ABSTRACT: Rolling element bearings tend to propagate continuous vibration signals while its operation. These signals could be captured and analyse to find out the actual condition of the bearing. Once a fault is produced in any bearing component, it tends to generate larger amplitude signals at a regular frequency, due to continuous impact with roller elements. These signals are generally modulated due to various high frequency signals present while rotation of the bearing. Hence demodulation of these signals is carried out with the help of enveloping techniques like Hilbert transform. Frequency of fault extracted after enveloping is compared with the rotation frequency of individual components to conclude fault in any particular bearing component. To make the entire process convenient MATLAB App Designer is used to analyse and display the condition of the bearing. The MATLAB App Designer tool takes bearing 18

RIME-2021 parameters and vibration data as input, providing statistical parameters and fault in bearing as an output. Paper ID: 28 DETAILED DESIGN OF A QUADRUPED ROBOT BASED ON 5-BAR LINKAGE LEG SHEKHDA DHRUMIL, CHAUHAN MIHIR, SHETH KUSHAL, BODA JIGAR, GAJARA PARTH Institute of Technology, Nirma University, S G Highway, Ahmedabad-382481, Gujarat, INDIA ABSTRACT: This paper focuses on the design consideration of a quadruped robot. It includes the design basics, manufacturing methods, calculations of the inverse kinematics of a leg, basic walking algorithm, and its gait pattern. The proposed robot consists of four 2-DOF legs, actuated using servo motors. It can transverse on different terrains and carry additional payloads including sensors and other electronics. The main goal of this paper is to present an innovative, modular, and inexpensive design of a four-legged robot for locomotion re-search purposes. The paper presents robot design, control system, inverse kinematics, and the experimental data to compare the results. Paper ID: 30 SIMULATION OF FATIGUE IN HIGH-TEMPERATURE SUPERCONDUCTOR USING MATAKE CRITERION ROBERT JUSTIN, K.B. ASHOK, JACOB THOMAS RIJO TKM College of Engineering, Department of Mechanical Engineering, Kollam, Kerala, India ABSTRACT: High-temperature superconducting (HTS) tapes are prone to fatigue loadings such as repeated thermal and mechanical load cycles, which will affect the performance of superconductors and lead to the degradation of superconducting magnets. The fatigue tests will continue until either mechanical failure occurs or current is no longer transported. This study focuses on developing Stress based models of fatigue (Matake criterion) using FEA software. The experiment results from the open literature support the predicted fatigue strength of the HTS tape. The fatigue effect is modelled for various stress ratios and applied forces. It is found that with increasing stress ratio, fatigue strength also increases. Furthermore, the fatigue simulation was per-formed at both room and cryogenic temperatures, revealing a fatigue strength difference between room and cryogenic temperatures of approximately 16% of the applied stress. 19

RIME-2021 Paper ID: 31 MANAGING AND REDUCING SYSTEM FOR SPACE DEBRIS FROM LOW EARTH ORBIT SRIVASTAVA SARTHAK, PITHADIYA FAGUN Institute of Technology, Nirma University, Ahmedabad, Gujarat, INDIA ABSTRACT Space debris has become a growing cause of concern in the present time. They are becoming a potential threat for future space missions in mainly LEO (Low Earth Orbit) and in geostationary orbit. Getting knowledge of different materials used in space technology and using a design which is found in our nature, we have come up with a robotic model which will use the concept of sticking property of resins in space for debris removal from LEO. Paper ID: 32 SUGARCANE JUICE EXTRACTION MACHINE MEHTA DISHANK; PATEL VRAJ Institute of technology, Nirma University, Ahmedabad, Gujarat, India ABSTRACT: Over the years, conventionally, extracting juice from sugarcane was a very tedious task and a time-consuming task. It damages the gum of the teeth, putting the human teeth in distress and requiring much energy and a lot of manual effort to extract the juice. Hence, the purpose of this study is to design a sugarcane juice extractor machine that extracts juice from sugarcane with less contamination and without any significant effort. A 2hp induction motor substitutes manual effort, which runs at 1440 rpm, to actuate the rollers that crush the sugarcane. The study finds that roller speed was about 10-20rpm, so the machine uses a 50:1 speed reduction reducer that reduces the rpm transmitted by the motor. While designing the device, it used gears to transfer motion between the rollers mounted on a shaft, and bearings are used for support. The shaft is designed per the ASME standard and bending, and shear stress was taken into account. Paper ID: 33 DESIGN AND ANALYSIS OF SPUR GEAR USING MATLAB SONI AMAN Institute of Technology, Nirma University, Ahmedabad, Gujarat, India ABSTRACT In this paper, the design of spur gear has been done using MATLAB. To complete this task, a MATLAB program has been developed, in which the user enters 20

RIME-2021 the data specified, and through vigorous calculations and available literature, the program will give output as the gear dimensions and other gear parameters required to design the gear. In this paper, the formulation for the beam strength is done according to both static and dynamic load criteria, and the formulation of wear strength is also considered in the program. After this, the program has been used in the analysis of variation in gear parameters with respect to various input parameters. Through this MATLAB program, the lengthy manual design can be reduced to a matter of a few minutes. Paper ID: 34 HYDROGEN POWERED 6-STROKE IC ENGINE VERMA SHRESTH Institute of Technology, Nirma University, S G Highway, Ahmedabad 382481, Gujarat, INDIA ABSTRACT In the present coming-of-age era, there is a necessity for an alternative source of energy particularly in the field of automotives. Engineers and scientist are constantly trying to come up with methods to efficiently reduce the consumption of fuel while lowering emissions harmful to the environment. Proposed solution is using a hydrogen internal combustion energy and utilising a six-stroke engine cycle. The reasons for this choice of fuel is that hydrogen has high calorific value and possesses tremendous amount of energy per unit mass, along with being highly combustible with low ignition energy and a wide range of air-fuel concentration from four to seventy four percent, however burns at a very high temperature and causes many anomalies in a normal Internal Combustion engine. The main problem for a hydrogen IC engine is pre-ignition and backfiring, which can be solved by using a six-stroke cycle in which the additional 5th stroke can be used as a cooling stroke for the engine to overcome these problems. Paper ID: 35 EXPERIMENTAL STUDY ON SINGLE POINT INCREMENT HOLE FLANGING SHAH VATSAL; MAKWANA RUDRESHKUMAR Institute of Technology, Nirma University, Ahmedabad 382481. Gujarat, INDIA ABSTRACT: In this paper, experimental study is carried out on hole flanging operation. Hole flanging was done using single stage single point incremental hole flanging process. Literature review was carried out in order to get understanding of the work done in the field of incremental sheet metal forming and hole flanging. Formability is a one of the key consideration in hole flanging operation and usually 21

RIME-2021 defined by limit forming ratio. The objective of this paper was to find out limit forming ratio of 1.5 mm thick Aluminum 5052 sheet. To perform hole flanging operation experimental setup was created in the VMC machine. By performing the set of experiments pre-cut diameters and LFR was found. Also, critical pre-cut diameter and LFRmax was measured. In this case, critical pre-cut diameter and LFRmax was found to be 32 mm and 1.8125 respectively. Paper ID: 36 EVALUATION OF MAGNETIC REFRIGERATION SYSTEM AS AN ALTERNATIVE TO CONVENTIONAL REFRIGERATION SYSTEM – A REVIEW DOPPALA PRUDHVI RAJU; ANUSHA PEYYALA; MOVVA NAGA SWAPNA SRI; KOTTAPALLI GANESH; KANTTI AJAY; AMGOTU VASU NAIK Prasad V. Potluri Siddhartha Institute of Technology, Kanuru,Vijayawada-520 007, Andhra Pradesh, India ABSTRACT From the review analysis, we need to discuss the new type of refrigeration system known as magnetic refrigeration. The aim of this study is to explain the principle, working and materials used and the operating cycles of Magnetic Refrigerator. Through the development of this system, COP-enhancing ozone layer depletion and global warming are suppressed. Working materials and magnetic refrigeration systems are discussed. This review will help us to understand the Magnetic refrigeration system. Paper ID: 37 APPLICATION OF C# IN MECHANICAL ENGINEERING PROBLEM SHARMA RAHIL; GORAKH RAUNAK Institute of Technology, Nirma University, Ahmedabad, Gujarat, India ABSTRACT: Heat exchangers are mechanical devices which are vastly used in both cooling and heating pro-cesses. This project includes a briefing on C# and then discusses about the concept of heat exchangers i.e. Parallel and Counter flow using Log mean temperature difference (LMTD) and Number of transfer units (NTU) effectiveness methods. Thus, the main objective of this project is to apply concept of programming language C# on mechanical problem of Heat exchangers to calculate the parameters like Area, Effectiveness, tempera-tures, LMTD and NTU etc. At the end there is comparison between both the flow heat exchangers when given the same inputs. 22

RIME-2021 Paper ID: 38 DESIGN AND FABRICATION OF FIXED-WING UNMANNED AERIAL VEHICLE (UAV) WITH HIGH PAYLOAD FRACTION IN MICRO CLASS CATEGORY (MCC) SONI VEDANT; PRAGDA VIVEK; PATIL YASHKUMAR Institute of Technology, Nirma University, Ahmedabad ABSTRACT The area of application for Unmanned Aerial Vehicles (UAVs) is constantly expanding. The Mi-cro Class Category (MCC) is gaining admiration due to its compactness and wide range of applications. The MCC is categorized based on the weight of UAV ranging from 0.5 kg to 2 kg. Thus the main challenge in MCC is to achieve minimum empty weight and high payload fraction. This paper presents the design methodology and fabrication of an MCC UAV trying to achieve the least empty weight and high payload fraction. An itera-tive design approach is employed to achieve the best possible configuration and meet the design statement. Upon reaching a basic design numerous iterations, trade study, and optimization resulted in a final design. Conducting several tests ensured the unwavering quality and safety of the designed UAV. Paper ID: 39 BOILER TECHNOLOGY: USING PLASTIC AS AN ALTERNATIVE FUEL CHAUHAN SHUBHANSHUSINGH , PATEL ADITYA , SOLANKI YASHRAJ Institute of Technology, Nirma University, Ahmedabad-382481, Gujarat, INDIA ABSTRACT: Domestic and municipal plastic waste are non-decomposable but have high-energy content and are suitable for co-processing with coal. A global material balance study on plastic points out that 79% of the total plastic produced in the world enters our environment as waste. Only 9% of the total plastic waste in the world is recycled. A Central Pollution Control Board (CPCB) report (2018-19) [1] places the complete yearly plastic waste age in India at a humongous 3.3 million metric tons each year. Indeed, even this information, terrifying all things considered, may be an underestimation. A 10:1 ratio of plastic to coal as input reduces the efficiency to 75% as compared to a hard coal fired boiler unit which has efficiency about 92% but solid plastic waste is available for free if not used and results in land pollution. The sensitivity of the economics of co-processing plastic waste with coal can be economically and efficiently as input for an incinerator boiler. 23

RIME-2021 Paper ID: 40 DESIGN CALCULATIONS AND FABRICATION OF A FOOT OPERATED HAND SANITIZER BHATIA SIDDHARTH, RATNAPARKHE ATHARVA, SHARMA AYUSH Institute of Technology, Nirma University, Ahmedabad 382481. Gujarat, INDIA ABSTRACT: Hand sanitizers consist of foam, gel, liquids, etc. which eliminates harmful bacteria present on hands. During this global pandemic of COVID-19, sanitizers have proven to be the most effective shield against the virus, as various studies have shown that the virus is destroyed by the use of sanitizers. At public places, many people touch the same sanitizer bottle and hence there is a risk of contracting the virus. The virus can easily disseminate, when an already infected person touches the sanitizer bottle. The foot-operated sanitizer dispenser eliminates the use of hands required for pushing the cap of sanitizer bottle. The main aim of this paper is to explain the design calculations, preferred material, mechanism and cost of material used. The acquired dimensions were tested in Ansys for its stress distribution. Finally, a real-life prototype considering the calculations shown in this paper was fabricated using industrial waste. Paper ID: 41 SOLAR WATER HEATING WITH SOLAR PLATE COLLECTORS SYSTEMS WITH IMPLEMENTATION OF ANN: A REVIEW VISHWAKARMA PRAMOD; SHARMA AJAY Institute of engineering and technology, Lucknow, Uttar Pradesh, INDIA ABSTRACT: Modern Solar Water Heating Frameworks are focused with their implementations in the latest review article. Solar energy is free, eco-friendly and is thus known as one of the most motivating sources of elective fuel. The good use of solar energy is ruined by the irregular concept of its accessibility, which constrains its use and feasibility in home-grown mechanical and water heating applications, in particular. A discontinuous concept of its gracefully prevents successful utilisation of solar energy, which restricts its utilisation and efficiency in public and modern contexts, particularly in water heating. Today, many high temp waters are used for home-grown, commercial and contemporary purposes. Various products, e.g. coal, diesel, gas etc., are used to heat water and here and there to produce steam. The answer to supplanting customary fuels is solar energy. The open writing is examined in order to grasp the plan, structure, applications and scale of the solar heating system and to extend the usage of solar authorities to increase the range of innovations of solar collectors in an attempt to enhance their effectiveness. There are several techniques, to optimize the performance, is available in current trend one of the 24

RIME-2021 techniques is ANN (Artificial Neural Network). ANN is a technique which provides fast and precise outcome for a complex problem. Application of ANN is growing in various sectors like Manufacturing, Defence, Business and medical sector etc. Paper ID: 42 TO ANALYZE THE EFFECT OF VARYING FEED WATER TEMPERATURE IN BOILER THROUGH SOLAR OFF-GRID AND ON-GRID CONNECTIONS TO REDUCE THE FUEL CONSUMPTION. NAIR SANJAY LDRP-ITR, Gandhinagar, Gujarat, India ABSTRACT: These days a lot of money and energy is being funneled into the research and development of renewable energy or alternative energy to take seat of the conventional energy resources, since these resources are good to the environment and are not limited and can supply human beings for a large amount of time without having any side impacts to the surrounding. This study was carried out with the view in mind to try to reduce the fuel consumption in a conventional coal-fired or any gas burnt boiler by making necessary changes in its operating conditions. For concreting the script, necessary case study was done in a regional chemical fertilizer company. And in last we found that by certain take able steps we can operate our conventional boiler units by having less impact to the environment, plus low operational costs. 25

RIME-2021 ORGANISING COMMUNITY CHIEF PATREON Dr. R.N. PATEL, PATRON Director, Institute of Technology, Nirma University CONFERENCE CHAIR CONFERENCE CO-CHAIR Dr. K.M. PATEL, COMMUNITY MEMBERS Head, Mechanical Engineering Department BOARD MEMBERS Dr. MIHIR CHAUHAN, Assistant Professor Prof. RUDRESH MAKWANA, Assistant Professor RAJ AKBARY, President, MESA ADARSH KHATRI, Vice President, MESA ANJANAY LOKAPUR YASH BHUTWALA VISHESH PATEL KARAN KARELIA SHRESTH VERMA ATHARVA RATNAPARKE VIVEK PRAGDA JAY LANGALIA DISHANK MEHTA SHARVIL CHOKSI SAURAV DESAI SANKALP AGARWAL HARDIK GAJARA SAKSHI RAOOT AYUSH SHARMA SARTHAK SHRIVASTAVA DEV SETHI MEET PATEL VAIBHAV CHAUDHARY SAMAYAK JAIN SAGAR PRAJAPATI SACHIT BAGATI PARTH BHALODIYA SIDDHARTH BHATIA ADITYA CHOKSI ABHISHEK UNADKAT ASHOK MEVADA SIDDHANTH PATEL KARTIK MUDALLAR PRATIK LAKKAD AMAN SHAH SANYAM SONI HARESH PRAJAPATI VATSAL CHAUDHARY VRAJ PATEL AMAN SONI 26

RIME-2021 “FIND THE PURPOSE, MEANS WILL FOLLOW” TEAM MESA 27