TEAM INFORMATION DOCKET - SAEINDIA-BAJA · organizing members of the BAJA SAE India, Mahindra &...

TEAM INFORMATION DOCKET

presents Virtual BAJA SAEINDIA

2016

Hosted at

Christ University Faculty of Engineering, Kengeri Campus

Mysore Rd., Kanmanike, Bengaluru On

24th & 25th June 2016

Team Information Docket 1 www.bajasaeindia.org

www.bajasaeindiaforum.com

About Virtual BAJA The Virtual BAJA SAEINDIA is a filtration criterion, through which all the registered teams are scrutinized for their knowledge and capability to participate successfully in the main event. Virtual BAJA started in the year 2009 and is supported by working professionals as judges and volunteers across the country. The Virtual BAJA SAEINDIA acts as a pre‐qualifier to participation in the BAJA SAEINDIA event. The objectives of the Virtual BAJA Event are as follows: 1. To acquaint the teams completely with the objectives of the BAJA SAEINDIA event. 2. The teams are required to acquaint themselves with the technical guidelines and limits for the design of BAJA vehicle. 3. To design the complete CAD Model of the BAJA Vehicle. The design should be complete in all respects to the extent of being considered ready‐to‐manufacturing. The design presented during the event shall be considered as final and the team shall be considered to proceed towards fabrication activity using the same design. Failing this, the teams shall be penalized / disqualified if the fabricated vehicle does not exhibit correlation with the design report or if the teams fail to fabricate within the stipulated timeframe. Based on the performance in the Virtual BAJA, the teams would be selected for participation in the main event. The selection would be purely on the basis of merit and ONLY ONE TEAM PER COLLEGE shall be allowed on the basis of comparative merit. This excludes the eBAJA registrations from those colleges. Note: The Virtual BAJA is a pre‐qualifier, thus, no ranks or awards would be issued for the Virtual BAJA event.

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327 323

395 412

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100 120 125 130179

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2007 2009 2010 2011 2012 2013 2014 2015 2016 2017

Virtual BAJA Vs Main BAJA YOY Trend

VIRTUAL BAJA MAIN BAJA

http://www.bajasaeindia.org/

http://www.bajasaeindiaforum.com/



About Christ University

Holistic education aims at imbibing values of impeccable integrity, service, and a trust in God to create a normative society, irrespective of the times. Today Christ University is rated among the top ten educational institutions of the country. The UGC conferred Autonomy to Christ College (No. F.13‐1/2004) on 7 October 2004 and identified it as an Institution with Potential for Excellence in 2006. On 22 July, 2008 under Section 3 of the UGC Act, 1956, the Ministry of Human Resources Development of the Union Government of India, vide Notification No. F. 9‐34/2007‐U.3 (A), declared it a Deemed to be University, in the name and style of Christ University. Christ University is now NAAC accredited.

Faculty of Engineering (FE) is a premier educational institution under the aegis of Christ University, located in Bengaluru. Though conceived just a few years back, FE has been on par with other progressive engineering institutions in terms of imparting knowledge, and also encourages excellence in extracurricular activities. Situated on the Mysore Road with the finest ambience of greenery and world class infrastructure, far from the hustle bustle of the city, FE provides the experience of the traditional world class campus: academic buildings, libraries, research facilities & residences. Continuous improvements ensure well‐equipped labs, updated curriculum and many enablers for learning. The academic excellence is evident from the Faculty & student publications in International Journals of repute, the patents, monographs and working papers scholastically defended. An ever growing assorted library, access to engineering journals & publications, and the state of the art facilities provide for continuous learning & knowledge update. Aiming at complete development of individuals, the green lush Campus includes a large sports arena, Gymnasium, and includes bird’s park, water recharge ponds, coconut & mangrove. The chapel ensures we always thank & praise God for all the blessings received.

FE brings the academic and technology community together to develop transformative ideas and develop pioneering leaders and technologies for the digital age. Presence of Industry leaders such as Tata, Renault‐Nissan, FESTO amongst many more, ensures strong Academia‐Industry collaboration benefiting the students. Students actively participate in social services along with other activities. With all the state of the art facilities, every student is equipped to face the challenges of the world with knowledge, right attitude and values.

Christ University, formerly Christ College, was an outcome of the educational vision of St Kuriakose Elias Chavara, an educator and a social reformer of the nineteenth century. He founded the first indigenous congregation, Carmelites of Mary Immaculate (CMI). Established in July 1969, Christ College became the most preferred educational institution in the city of Bengaluru within the first three decades. From 1990 it initiated path breaking reforms in higher education with the introduction of innovative and modern curricula, insistence on academic discipline, imparting of holistic education & the support of creative and dedicated staff.





Welcome Address

Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence. We at Faculty of Engineering (FoE), Christ University believe strongly that a lot more can be achieved for the benefit of students through collaboration

• As the Strategic Vision impels Faculty of Engineering, Christ University, to aim at the holistic development of the individual, this coming together is step in that direction.

• The academic curriculum is synchronized with the requirements of the industries, to ensure that students not only acquire academic proficiency, but also develop conceptual, analytical and decision making skills.

Therefore, students are motivated to be part of various research domains, associations, workshops, institutional tie ups and Internships & industrial trainings for practical exposure to the outside world. Additionally, students are encouraged to participate in activities involving design and fabrication at national and international levels. The Virtual Baja competition, organized by BAJA SAE India, in association with Mahindra (Title Sponsor) and hosted by Faculty of Engineering Christ University, is one such forum where global knowledge in the field of automobile design, fabrication and testing can be jointly shared, for synergistic results for knowledge & skill acquisition & their application in the real world. Working in a team can bring esprit‐de‐corps under diversity, with accomplishments, efficiency, effectiveness, and develop mutual respect for each other for their own areas of strength. The end result can be something on the verge of being spectacular and unique that can fill students with awe and pride and more importantly confidence. This competition is perhaps a giant step in this direction aimed at deliberating, taking stock of the current status and future possibilities for Automobile Industries & engineering. I take this opportunity to welcome all the industry dignitaries and delegates from various parts of India, the organizing members of the BAJA SAE India, Mahindra & Mahindra and other industries to our Institution and I hope this competition would open doors of opportunities for many future collaborations & associations. Most importantly we welcome the participating student teams to the event to derive benefits that would be long lasting and acquire positive values of team work & spirit, integrity, hardwork, thinking on the move & out of the box under constraints, that would last a life time. "Coming together is a beginning, staying together is progress, and working together is success." - Henry Ford Thank you! Fr. Benny Thomas Director – Christ University, FoE





Event Schedule

Time

Event From To

DAY 1 – 24th June 2016 @ Christ University, Kengeri Campus, Mysore Rd.

0700 Hrs – onwards Buses Depart from Bengaluru City to Christ University, Kengeri Campus, Mysore Rd.

0800 Hrs 0900 Hrs Team Registrations at Host Institute for Teams allotted: DAY 1

0900 Hrs 0945 Hrs Virtual BAJA 2016 – Inauguration

1000 Hrs 1230 Hrs Presentations - DAY 1, Slot 1 Teams

1230 Hrs 1330 Hrs Lunch Break


1400 Hrs 1500 Hrs Team Registrations at Host Institute for Teams allotted : DAY 2

1330 Hrs 1600 Hrs Presentations - DAY 1 , Slot 2 Teams

1630 Hrs 1700 Hrs Team Reporting for Written Tests at Examination Hall

1700 Hrs 1730 Hrs Written Tests – for ALL Teams, Teams Allotted: DAY 1 & DAY 2.

1745 Hrs ‐ onwards Buses Depart for Bengaluru City

DAY 2 – 25th June 2015 @ Christ University, Kengeri Campus, Mysore Rd.


0900 Hrs 1230 Hrs Presentations - DAY 2, Slot 1 Teams

1230 Hrs 1330 Hrs Lunch Break

1330 Hrs 1600 Hrs Presentations - DAY 2 , Slot 2 Teams

1600 Hrs 1800 Hrs Cultural Night

1730 Hrs ‐ onwards Buses Depart for Bengaluru City





Virtual BAJA Participation Guidelines

Teams to report at holding area of Chitkara University prior to their scheduled slots • Teams are required to register at the registration desk, adhering strictly to the process as follows:

o MAXIMUM of 5 members per team are allowed Team Captain / Vice Captain to be present One member of team to register all members and faculty Presence of Faculty Advisor is OPTIONAL.

o Team representative to produce the following documents at the registration desk: Virtual BAJA 2016 registration form, completed in all respects, as mailed to BAJA SAEINDIA Membership Cards Government Issued Identity Cards for Verification (PAN, Election Card, Aadhar, etc.) Identity cards issued by respective institute In case of replacement of members, printout of approval mail from Virtual BAJA

Organizers and College Letter submitted during approval.

o Upon verification, the team would be given a kit and further instructions will be provided onsite to proceed with the event.

• Once the team reports to the arena, it is required to report at the verification desk. The volunteers would guide the team to the holding area.

• As soon as the team enters the evaluation room, they are required to submit the identity tag to the panel, without any failure.

• After the evaluation is concluded, the team may proceed for refreshments (depending on the assigned lot), after which, the Captain / Vice Captain would be required to collect the Virtual BAJA Participation Certificates for the team and leave the institute premises.

• Certificates would NOT be sent to any participating team after conclusion of Virtual BAJA Event.





Virtual BAJA Guidelines

Key Guidelines for Virtual BAJA SAEINDIA 2016 are listed below: Definitions: 1. OLD TEAMS The teams / colleges / institutions which could participate in the Main Event of Baja SAEINDIA 2015 and/or 2016 will be called as ‘OLD TEAMS’. ‘Participation in the Main Event’ means the team must have built the Baja vehicle, brought it to the main event and has got their team registered at Pithampur site for on‐site stages of competition.

2. NEW TEAMS The teams / colleges / institutions which could not participate in the Main Event of Baja SAEINDIA 2015 and/or 2016 will be called as ‘New Teams’. Teams not covered under ‘Old Teams’ criteria will be considered as NEW TEAMS. Registrations for Virtual BAJA : a. Teams are requested to fill the Virtual BAJA 2016 Registration Form from the downloaded section of

BAJA SAEINDIA Forum. b. The form should be completed in all respect and signed by respective Faculty Advisor & Team Captain/

Vice Captain. c. Teams should send scanned copy of duly signed form along with its soft copy (Excel Format Only). d. Completed forms should be mailed using the following guidelines:

FILE NAME: Team ID_College Name SUBJECT: Virtual BAJA Registration – Team ID_College Name Eg. Virtual BAJA Registration – 17999_ABC College of Engineering TO: Alumni Coordinator CC: [email protected] Teams should attach Registration Form scanned copy & Soft Copy (Excel Format Only) when sending the mails to BAJA SAEINDIA.

e. Last Date of Virtual BAJA Registration is 20th May 2016.



mailto:[email protected]



Virtual BAJA Guidelines (Cont.…)

Presentations: • DURATION:

Maximum of 25 mins will be allotted per team to present their vehicle design. This includes:

o Presentation by team to showcase their vehicle in soft copy – 15 mins o Questionnaire put up by panel to be answered by the Team – 05 mins o Feedback on the presentation by judges – 05 mins

• TOTAL MARKS FOR PRESENTATION : o NEW TEAMS = 110 marks o OLD TEAMS = 150 marks

• FONT STYLE & SIZE: Students to use Font Style “Calibri“ and, Font Size to be “14 or above“.

• Presentations to be made in MS PowerPoint, and should be compatible to run in MS PowerPoint 2007.

File type should be [.pptx] only.

• NUMBER OF SLIDES: o NEW TEAMS :

A maximum of 12 slides can be used to present their vehicle during Virtual BAJA 2016 o OLD TEAMS :

A maximum of 14 slides can be used to present their vehicle during Virtual BAJA 2016 • Presentation content should be in line with the topics mentioned in the docket under Virtual BAJA

Guidelines ‐ Presentation • Teams are requested to refer the following for Virtual BAJA 2016 ‐ Presentations o Slide Sequence & Marking System o Annexure – I : Design Aggregates and specifications • NO TRANSITIONS OR ANIMATIONS ARE ALLOWED.

All the slides to contain static data ONLY. • Presentations to be sent to us on or before 19th June 2016 by 23:59:59 p.m. as per the Submission

details mentioned in the docket.





Virtual BAJA Guidelines (Cont.…) Presentations: Slide Sequence & Marking System • Presentation by NEW TEAMS

Slide # Particulars Marks 1 Team id/College name 0 2 Tech specs and performance specs of proposed vehicle 10 3 Roll cage design process‐ergonomics 10 4 CAE basic process and its application 10 5 Suspension design‐front/rear 10 6 Brakes 10 7 Steering and wheel geometry 10 8 Power train 10 9 Cost and weight analysis‐pie chart 10

10 Project Plan 10 11 Validation plan 10

12 Team composition with Work allocation; Faculty advisor name College workshop facilities

10

Total Marks 110

New Teams need to explain Design Consideration / Design process / Layout of systems for Slides 5 to 8.






• Presentation by OLD TEAMS

Slide # Particulars Marks

1 Team id & College name Old team ID, Car no., Endurance score, Total score & awards

0

2 & 3 Lessons learnt‐ Roll cage; Aggregates; Vehicle performance in Main Event 40

4 Comparison for Weight; Cost; Aggregate specs, Vehicle performance specs ‐ Old Vs Proposed

10

5 Roll cage design process‐ergonomics 10 6 CAE basic process and its application 10 7 Suspension design‐front/rear 10 8 Brakes 10 9 Steering and wheel geometry 10

10 Power train design 10 11 Cost and weight analysis: pie chart‐ old Vs proposed 10 12 Project Plan 10 13 Validation plan 10

14 Team composition with Work allocation/ highlight old members, College workshop facilities; FA ‐ earlier/ now

10

Total Marks 150

Old Teams need to explain Design Consideration / Design process / Layout of systems for Slides 7 to 10.






Written Test – for ALL TEAMS

• DURATION: Maximum of 30 minutes will be allotted per team to write the WRITTEN TEST.

• TOTAL MARKS FOR WRITTEN TEST : 100 marks, which includes,

25 Question, 50 marks – RULEBOOK UNDERSTANDING 25 Question, 50 marks – AUTOMOBILE/ MECHANICAL/ ELECTRICAL/ ELECTRONICS ENGINEERING

• Team members will be same for written test and presentation. • Every Team will be given a set of 50 Questions to solve amongst the team members. • Written test will be Objective Type / MCQ’s with 4 choices for each question. Teams to choose the best

possible answer to the questions out of the available choices. • Team to collectively answer the written test. • Written test will be conducted online for all teams on 24th June 2016, from 1700 hrs to 1730 hrs at the

Virtual BAJA 2016 ‐ Event Location. All teams to ensure they are present at the given time to avoid inconveniences.

• Written test access details will be provided alongwith your registration kits in the Team Information Leaflet. It will contain your User ID & Password to attempt the written test online. Teams are requested to keep this confidential and not to disclose it to others.





Pointers to Virtual BAJA

• Discipline and sociability are of utmost importance. Please exhibit the same during the event. • 5 members per team are allowed, including Captain / Vice‐Captain. One / Two faculty member in

addition to the team members would be allowed only as a silent observer during presentation. • Presence of Team Captain OR Vice‐Captain is mandatory

• Teams would have to strictly adhere to a timeline for presentation followed by Q&A Session.

• Teams have to prepare the presentation in strict adherence with the guidelines. Any deviation from the same would not be considered

• Selection criteria are solely based on merit. Only one team, for each BAJA Edition of mBAJA / eBAJA,

from the same institute would be selected on the basis of merit. Multiple teams do not entail confirmed selection.

• Following content is NOT allowed in student presentations:

o Any content about institute except for team and institute name o Any content about SAE Collegiate Club or past activities o Any CAD / CAE videos are not allowed. Instead teams should present the data in the form of

mathematical or meaningful data. For E.g.: boundary conditions Crash test analysis values, present deformation value, g‐ values, FOS etc.

o Any content that tries to influence the judging panel for favourable consideration of team in the selection process

o No report or documents are to be submitted during OR before Virtual BAJA 2016





Reporting to Virtual BAJA

• Teams are required to report before time to avoid inconveniences or penalties.

• Only 5 team members are permitted inside the event conducting premises.

• Teams are required to carry the necessary documents in a file folder for hassle‐free registrations.

• Reporting Time

Day 1 – 24th June 2016 : Registration for Day 1 & Day 2 Teams

Reporting : Day 1 Teams 0800 hrs to 0900 hrs Refer Schedule for details

Reporting : Day 2 Teams 1400 hrs to 1500 hrs Refer Schedule for details

• All teams will have their WRITTEN TEST on 24th June 2016 from 1700 hrs to 1730 hrs.

• In case a team does NOT report for its slot OR reports on a different slot, it shall NOT be evaluated.

• Teams failing to report to Written test OR Presentation will be awarded zero marks for the Virtual BAJA

• Details of the Alumni Members are mentioned subsequently.

• For any query/clarification, kindly visit our Query Management System – BAJA SAEINDIA Forum.

• Please note that Teams are NOT ALLOWED to carry any of the following into the Presentation/Written Tests : Prototypes, Pen drives, Mobile Phones, Calculators, CD’s, camera, laptop, tablet BAJA OC RESERVES THE RIGHT TO CONFISCATE ANY ELECTRONIC DEVICE WHICH CAN BREACH THE CONFIDENTIALITY OF THE VIRTUAL BAJA WRITTEN TEST. TEAMS FOUND GUILTY FOR ANY MISCONDUCT WILL BE DISQUALIFIED FROM THE EVENT.





Presentation Submission Guidelines

Teams are required to follow the following procedure to submit their Presentations to BAJA SAEINDIA PRESENTATION SUBMISSION : ( To reach us on or before 19th June 2016, 23:59:59 hrs ) To : [email protected] Subject : Virtual BAJA 2016_<Team Registration ID>_<Institute Name>_PRESENTATION File Type : .pptx ( to be compatible with MS Powerpoint 2007 ) File Name : Virtual BAJA 2016_<Team Registration ID>_<Institute Name>_PRESENTATION.ppt Filesize: Not to exceed 20 MB Aspect Ratio: 4:3 Video: Presentation should not contain any embedded video. Only static slides are acceptable. Compatibility: Teams are requested to ensure they make the presentation in MS PowerPoint and the

file is compatible to run in MS PowerPoint 2007. Any data display error / compatibility issues will not be entertained.

No. of submissions: The first presentation submitted by team will be considered as final . Subsequent submissions will not be entertained / considered. Hence teams are request to ensure they submit the final presentations well before time to avoid inconveniences.

NEW / OLD Teams : Teams are required to make their presentation content as per the “Presentation Guidelines” released for Virtual BAJA SAEINDIA 2016. New and Old teams need to refer to their respective layout / presentation content and submit their presentation accordingly for evaluations at Virtual BAJA SAEINDIA 2016.

Teams to Replace <Team Registration ID> with their Registration ID [5 digit] & < Institute Name > with their Institute Name as registered with BAJA SAEINDIA during registrations. Eg: Virtual BAJA 2016_17000_ABC College of Engineering. Acknowledgment / Confirmation will be sent to you in reply, prior to the event by Virtual BAJA Organizing Team. Any delays in submission of presentation for Virtual BAJA SAEINDIA will not be entertained and your presentation will not be considered for evaluation.

SUBMISSION DEADLINE ( latest by ) : 19th June 2016, 23:59:59 hrs





Alumni Committee Members & Contact Details

Name Mobile No. Email Address

Akshay Kawale 8983042044 [email protected]

Amit P Bhoyar 9420854970 [email protected]

Ankan Jain 9890370954 [email protected]

Ashwin Ram N P 9944018708 [email protected]

Charu Goyal 8826489387 [email protected]

G Gayatri Sindhu 8179570346 [email protected]

Harish Jangir 9909009662 [email protected]

Himanshu Namdeo 7350002263 [email protected]

Hrishikesh Kulkarni 8767905877 [email protected]

J Mathess 9578897184 [email protected]

Neel Patel 9429303460 [email protected]

Pooja Changrani 9566817076 [email protected]

Pragya Prakash 8800263393 [email protected]

Pranav Jain 9791036846 [email protected]

Priya Patil 9595161842 [email protected]

Sujan Dinesh 9980819660 [email protected] Suraj Aru 9923275833 [email protected]




















Event Organizing Team & Contact Details

Name Role Contact Number Email ID

Shaan Varma Convener ‐ Virtual BAJA 8141419005 [email protected]

Abhijeet Sanchawat Co‐convener ‐ Virtual BAJA 8149416748 [email protected]

Prasad Vishwanathan Head ‐ Alumni Committee 9769869305 [email protected]

Sujan Dinesh Deputy Head – Alumni Committee 9980819660 [email protected]

Ram Kumar N Chief Coordinator – Host Institute 9972509382 [email protected]

Ivin George Coordinator – Food & Transport 9036376509 [email protected]





Visiting Bengaluru

CHRIST UNIVERSITY TO TRANSPORT HUBS

FROM TO DISTANCE (km) TIME TAKEN

Christ University Kengeri Campus

Bengaluru International Airport 64 1hr 20 min Bengaluru City Railway Station 22 40 min

Mysore Road Metro Station 20 25 min Mysore 125 2hr 30 min Chennai 362 5 hours

Bengaluru by Air

Bengaluru is served by Kempegowda International Airport formerly called Bangalore International Airport,

located at Devanahalli, about 40 kilometres (25 miles) from the city centre. The airport serves as a hub for

different airlines connecting many countries and almost all the major cities in India. The airport is connected to

the city by NH 7. Taxis and air conditioned Volvo buses operated to connect the airport with the city.

Bengaluru by Road

Being called the Silicon Valley of India, Bengaluru has an effective road transport system with national highways

44 and 75 running through the city. It is approximately 335 kms. from Chennai and takes nearly six hours for the

journey. In addition to this the Karnataka State Road Transport Corporation (KSRTC) being the first operators in

India to introduce Volvo city buses and intra city coaches in India, operates buses on various schedules,

connecting Bengaluru with other parts of Karnataka as well as other neighbouring states.

Bengaluru by Rail

Bengaluru is a divisional headquarters in the South Western Railway zone of the Indian Railways, having four

major railway stations in the city: Bengaluru City junction, Bengaluru Cantonment Railway Station, Yeshwantapur

Junction and Krishnarajapuram Railway Station, with railway lines towards major cities such as Hyderabad,

Chennai on daily basis.



https://en.wikipedia.org/wiki/Kempegowda_International_Airport

https://en.wikipedia.org/wiki/Devanahalli

https://en.wikipedia.org/wiki/National_Highway_7_(India)(old_numbering)

https://en.wikipedia.org/wiki/Volvo

https://en.wikipedia.org/wiki/Karnataka_State_Road_Transport_Corporation

https://en.wikipedia.org/wiki/South_Western_Railway

https://en.wikipedia.org/wiki/Indian_Railways

https://en.wikipedia.org/wiki/Bangalore_City_railway_station

https://en.wikipedia.org/wiki/Bangalore_Cantonment_railway_station

https://en.wikipedia.org/wiki/Yeshvantapur_railway_station

https://en.wikipedia.org/wiki/Yeshvantapur_railway_station

https://en.wikipedia.org/wiki/Krishnarajapuram_railway_station



Visiting Bengaluru

Climate

Located in southern India on the Deccan Plateau, at a height of over 900 m (3,000 ft.) above sea

level, Bengaluru is known for its pleasant climate throughout the year.

Food & Dining

Bengaluru can also be called a foodie's paradise because of its vast varieties of foods and edibles with a touch of

Bengaluru's uniqueness and tradition. Udupi restaurants are very popular and serve predominantly vegetarian

cuisine. The masala dosa – rice pancake smeared with red chilli chutney and stuffed with potato curry, 'set dosa'

– 3 medium‐sized dosas, 'benne masalae' – thick rice pancake prepared with butter – are some of the local

favorites and few stake the origin of these dishes from Bengaluru. The Muslim cuisine of Bengaluru is unique as

it delivers an interesting blend of Mughlai cuisine, Hyderabadi Muslim or Nawabi cuisine as it is called with a

distinct Bangalorean flavor. The most favorite sought after delicacies include the Tandoori Chicken

Bengaluruan Biryani, Sheek kebabs, Sheek Rolls, Chicken kebabs, Rumali Rotis and lots more. Bengaluru so has

some fine dining and specialized restaurants that cover various cuisines of the world. For good Mangalorean and

Konkan style seafood, there's Kudla, Mangalore Pearl and Sa‐na‐dige. The city also is known to have really good

Italian and new‐age continental food in places like Sunny's on Lavelle Road and Olive Beach. The various

restaurants in the five‐star hotels in the city also offer some very authentic and delicious meals.

Forecast ‐ 24th June 2016 Forecast ‐ 25th June 2016



https://en.wikipedia.org/wiki/Biriyani

https://en.wikipedia.org/wiki/Kebabs



Accommodation

• No accommodation will be provided to the team by BAJA SAINDIA / Christ University.

• List of Budget Hotels near Christ University, Kengeri Campus:

Hotel Address Contact No Rate per person/day

Distance From College

Sri Krishna Deluxe Lodge

Police Station Rd, Kengeri Satellite Town, Bengaluru, Karnataka 560060

080‐28486633/ 9900444344 1320 8km

Sri Skanda Sagar

Shop No.11, Near Bus Stand, SLN Complex, Mysore Rd, Fort Kengeri, Kengeri, Bengaluru, Karnataka 560060

080‐26919362/ 9449110086 1500 8.3km

Hotel Kadamba Guest Line

BMTC Bus Station, Kengeri Satellite Town, Kengeri, Bengaluru, Karnataka 560060

080‐33030014 2000 8.5km

Sri Nidhi Grand Inn

264 Anchepalya, Kumbalgodu Post, Kengeri Hobli,Next to Rajarajeshwari hospital, Bangalore , Karnataka, India 560074

080‐28437333 2500 5km

Malnad Residency

KM Jayaram Complex, Opposite to Christ University(Kengeri Campus), Kanminike, Mysore Road, Bangalore ‐ 560074.

9483265656/ 9482095656

1200 for 2 (Non A/C), 2000 for 2

(A/C) 0km

Shree Pavaman Lodge

No 255 B, Pavaman Complex, Mysore Road, Bengaluru ‐ 560060.

080‐28488999, 9591772107, 9845391295

600 for Two (Non A/C) 8km

Hotel Devs Paradise

No.775,775/A, 7th Block,2nd Phase,100Feet Ring Road, Banashankari 3rd Stage, Bangalore ‐ 560085, Opposite Gupta College And Near PESIT

080‐33643594 15km

Aashish Residency

540, Mysore Main Road, Beside Police Station, Kengeri, Opposite Krishnapriya Convention Hall

080‐28486511/ 8867010913 1126 for two 8km





Christ University – Campus Layout





Team Slotting – Virtual BAJA SAEINDIA 2016





Registration Desk v/s Teams Matrix – Virtual BAJA SAEINDIA 2016





Design Aggregates and Specifications

Slides should be prepared after studying and understanding following points. Questions at virtual presentation may cover all these aspects.

Slides on aggregate design should be prepared to explain following points:

Within: Understanding requirements and limitations of vehicle for the aggregate What: Overall vehicle performance expected from the aggregate – relevance of aggregate parameters How: Design approach and methodology for the aggregate, based on Automobile Engineering basics. Why & why not: Justifications for selecting a particular design & why not selecting alternate designs. Decision & List: Final specifications for the aggregate.

1. Overall Vehicle Details • Overall dimensions:

o Overall width & length o Front & Rear Track width o Wheel base

o Ground clearance • Wheels / Tyres

o Front & Rear • Overall performance of vehicle:

o Maximum Speed (Kmph) o Maximum Acceleration o Gradability %

o Stopping Distance • Weight:

o Kerb weight and Ratio FAW to RAW‐ laden

2. Slide on CAE • Need for CAE activity and criteria to be used for material / size selection

o Material mechanical properties – Yield strength, Tensile strength, Elongation %

o Equivalence of chosen material vis‐à‐vis recommended material o Chemical composition w.r.t. weldability risks

o Proposed Factor of safety & maximum deformation • CAE process

o Meshing size o Beam method or Shell method? What are advantages &

disadvantages? o Choosing Solver

• Load cases for crash

ANNEXURE - I





o Frontal & Rear crash o Side crash

o Roll over o How to decide impact force (calculation method) for each load case

o Constraints • Results – Conclusions : Stresses, Factor of safety & Deformation

3. Suspension • Type of suspension • Linkage design o CG Height o Ground clearance

o Roll Centre Height at FAW and RAW o Motion ratios

• Suspension geometry o Camber – at Kerb weight & changes with suspension travels

o Castor, KPI & Scrub radius o Toe‐In & Toe‐Out • Design of spring, damper, suspension arms etc.

o Sprung and unsprung mass o Desired natural frequency (Hz) – Front & Rear o Ride rates & Spring stiffness o Spring design – wire diameter, material, Factor of safety etc. o Suspension travels

o Damper – stroke & Damping values at 0.3 m/s o Design of Arms and uprights o CAE for load bearing parts from suspension

• Overall values for Suspension

4. Steering • Steering system o Understeer or oversteer?

o Steering Geometry – Ackerman percentage o Steering angles – Inside and outside o Turning circle radius

• Steering gear – R & P o LHD or RHD o Rack travel – end to end or end to centre

o Turns lock to lock, rev. o Steering ratio. mm / rev





o IBJ centre distance, mm o OBJ centre distance, mm

o Length of Tie rod • Steering column

o Type – Collapsible / Tilting o With / without Power assist (as used on original vehicle)

• Steering wheel o Steering wheel diameter

o Steering wheel torque

5. Brakes • Braking circuit

o F/R split or X‐split o Brake master cyl bore size x stroke

o Brake disc or drum o Brake calliper cylinders – bore size x nos.

o Brake calliper pad – mean braking radius, Area and friction coefficient o Brake fluid to be used

• Brake calculations o Weight transfer at 40 Kmph to 0 Kmph

o Static Rolling Radius for tyre o Coefficient of friction for road o Brake torque required per wheel o Force required by calliper cylinders o Balance between two braking circuit (PRV?) – Simultaneous locking?

o Which wheels lock first – front or rear?

• Performance o Stopping distance, m

o Pedal force, N & Pedal travel, mm • Brake installation problems – actions? o Bleeding

o Unbalanced circuits

6. Power train • Engine / Electrical Motor specifications

o Max power – rpm o Max Torque – rpm • Transmission unit

o Geared / CVT / Elec Controller / any other





o Output Ratios for Engine / Motor rpm

• Tyre sizes • Integration o Power train layout

o Mounting and installation o Coupling Engine / Motor to Gearbox

o NVH considerations • Performance

o Acceleration o Gradability %

7. Weights and BoM / costing • BoM – aggregates & their weights & Kerb weight

• Costing

8. Project plan (MS Project plan) • Time plan for Major activities & assigning responsibilities

o Design o Procurement o Manufacture of parts

o Assembly for aggregates & Vehicle assembly o Validation

o Readiness at main event at Pithampur • Applying Constraints

• Applying task dependencies (links) • Define Critical path in project

9. Workshop facilities

• Manufacturing Facilities at College ‐ photos & major specs • Manufacturing facilities Outside ‐ photos & major specs • Test facilities ‐ photos & major specs

10. Testing and validation • DFMEA

• PFMEA • Testing during manufacturing

• Validation Plan o Performance o Strength (Destructive testing)





List of Recommended books

• Gillespie, Thomas; “Fundamentals of Vehicle Dynamics” • Jazar, Reza; ‘Vehicle Dynamics ‐ theory & Application’ • Smith, Carroll; ‘Tune to win’ • Limpert, Rudolf; ‘Brake Design and Safety’ • B. Heissing, M. Ersoy; ‘Chassis Handbook’ • Reimpell, Stoll & Betzler; ‘The Automotive Chassis Engineering Principles’ • Richard Stone and Jeffrey K. Ball; ‘Automotive Engineering Fundamentals’ • Milliken & Milliken; ‘Race car vehicle dynamics’ • Lechner Gisbert, Naunheimer Harald; ‘Automotive Transmissions’

ANNEXURE – II



TEAM INFORMATION DOCKET - SAEINDIA-BAJA · organizing members of the BAJA SAE India, Mahindra &...

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