baja interview presentation- team stratos, bit
DESCRIPTION
Presentation made as a part of BAJA 2010 Interview. It was accompanied by the preliminary design report and a gantt chart made in Microsoft Project.Date 1/8/2010.TRANSCRIPT
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