baja interview presentation- team stratos, bit

Marketing

Design Finance Arpit Narendra

Race Engineer

Quality Control

Bipul Kumar SinghHarisha BSFebin KVMParno Roy-Choudhury

Vishwas MSGautam DesaiKundan Lal

Mokshith SNK A Somaiah Sushanth ShettyNitin Mohta

Karthik NAshish BPrashanth KJRaunak Sheth

Manish O. – Team Captain

Marketing

Design Finance Arpit Narendra

Race Engineer

Quality Control

Fabrication Sundar R

Maintenance Rahul B

Inventory Control Khushroo

SirajBipul Kumar SinghHarisha BSFebin KVMParno Roy Choudhury

Vishwas MSGautam DesaiKundan Lal

Mokshith SNK A Somaiah Sushanth ShettyNitin Mohta

Karthik NAshish BPrashanth KJRaunak Sheth

The SAE-BIT Collegiate Club, with 185 members is one of the highest in Bangalore section, actively conducted the following events during 2008-09:

1. Guest Lecture on Rapid Prototyping 2. Guest Lecture on Reverse Engineering ( Dr. B.S Nagabhushan, KPIT

Cummins) 3. Auto Quiz 4. Aero Quiz 5. Prototyping of a Speedboat 6. Prototyping of a Glider 7. Reverse Engineering 8. Club participation in MECB 09 at IISC, Bangalore 9. Weekly discussion meets

Club activities at BIT

Club activities at BIT

Problem Definition To design, build, test, promote, and race a prototype of a single seat off-

road vehicle hypothetically intended for production and eventual sale to the weekend off-road enthusiast.

Team Stratos Objectives: * Field of view * Passenger Comfort * Fun to drive * Aesthetics of car * Good Ergonomics * Design for manufacturing * Easy maintenance and repair

This project is a previous Endeavour of one of our team Members to create a high speed vehicle with minimum cubic capacity engine.

Mock up model

Model with a template

Frame design pictures

1

MN

MX

XYZ

0

.064413.128826

.193239.257652

.322065.386478

.450891.515304

.579717

JUN 6 200915:10:32

NODAL SOLUTION

STEP=1SUB =1FREQ=1.463USUM (AVG)RSYS=0DMX =.579717SMX =.579717

1

MN

MX

XYZ

0

.064413.128826

.193239.257652

.322065.386478

.450891.515304

.579717

JUN 6 200915:10:32

NODAL SOLUTION

STEP=1SUB =1FREQ=1.463USUM (AVG)RSYS=0DMX =.579717SMX =.579717

Analysis of the roll cage underSelf weight

Modal analysis1

MN

MX

XYZ

0

.085391.170783

.256174.341566

.426957.512349

.59774.683132

.768523

JUN 12 200916:40:52

NODAL SOLUTION

STEP=1SUB =1TIME=1USUM (AVG)RSYS=0DMX =.768523SMX =.768523

Roll over analysis

1

MN

MX

XY

Z

TEAM STRATOS-BIT

0.013972

.027943.041915

.055887.069858

.08383.097802

.111773.125745

JUN 6 200915:34:08

NODAL SOLUTION

STEP=1SUB =1TIME=1USUM (AVG)RSYS=0DMX =.125745SMX =.125745

1

MN

MX

XY

Z

TEAM STRATOS-BIT

0.013972

.027943.041915

.055887.069858

.08383.097802

.111773.125745

JUN 6 200915:30:50

NODAL SOLUTION

STEP=1SUB =1TIME=1USUM (AVG)RSYS=0DMX =.125745SMX =.125745

1

MN

MX

XY

Z

TEAM STRATOS-BIT

0.013972

.027943.041915

.055887.069858

.08383.097802

.111773.125745

JUN 6 200915:26:44

NODAL SOLUTION

STEP=1SUB =1TIME=1USUM (AVG)RSYS=0DMX =.125745SMX =.125745

Frontal impact Side Impact

Rear Impact

Improved visibility from cockpit – Widely spaced A-pillars to increase driver Field of Vision.

Excellent ergonomics to increase driver comfort without compromising on space for essential components.

Dashboard mounted gear lever with gear indicator to enable quick gear shifts as well as easing up space in the cockpit.

Impact Energy Diffuser (IED) – Pivoted bumper with spring support in front of vehicle to absorb energy from collisions as well as protecting essential components like wishbones, steering setup etc.

Adjustable seat and steering.

1. CNC Pipe Bending 2. Laser Cutting (for hubs) 3. Leasing MIG Welding Equipment 4. Leasing Paint Equipment

Testing will be carried out for vehicle dynamics, that is bump steer, cornering, acceleration, manoeuverability etc.

Virtual test for collision.

Vehicle will be rigorously tested for a distance of 80 kilometers on dirt tracks and challenging terrain (at Dirt Maniac, 20th mile Kanakpura Rd, Bangalore).

The title sponsor of Team Stratos is Activa ANSYS® Pvt Ltd.

The registration fee will be borne by the college management .

The total cost of building the vehicle is approximately INR 2.25 lac as described in the Cost Report.

The other expenses includes registration, travelling, transportation etc will be approximately INR 1,25, 000.

We hereby like to sincerely thank the following in helping in our project:

* SAE INDIA Bangalore Section* College Management

* Dr T.Jagadish(Team faculty advisor)

Thank you