2.810 team car project

7/28/2019 2.810 Team Car Project

1/33

2.810 Team Car Project


2/33

2.810 TEAMS 2002

GROUP A

1. Michelle Bernson

2. AmberChesborough

3. Satish Krishnan4. Kevin Schwain

5. Amy Vallely

GROUP B

1. Steve King

2. Anthony Faranca

3. Yulia Frenkel

4. Chris Pandolfo5. Cameron Price

GROUP C

1. Craig Forest

2. Stanley Jurga

3. Devin McCombie

4. Hal Lieber5. John Penney

6. Phil Shaltis

GROUP D

1. Rick Anthony

2. Anthony Gambell

3. Steve Herren

4. Matt Joing

5. Venkatesh Rao


3/33

Processes:

1. CNC Machining (sand casting pattern +

misc.)

2. Thermoforming (shell)

3. Injection Molding (wheel)

4. Sand Casting or Sheet Metal Forming

(chassis)

5. Assembly (lots of it)


4/33


5/33


6/33


7/33


8/33


9/33


10/33


11/33


12/33

Schedule 2002

Sept 9 or 11 - MasterCAM Lecture

Sept 18 - Pattern Design Discussion

October 23 - CAD Drawings Due

October 28 - Pattern Machined for Foundry

(this week) and One paragraph

written report on the group

November 4 - Schedule Casting for this week or

before

November 18 - Oral Progress Reports

December 9 - Contest Preparation

December 11 - Contest


13/33

Parts Supplied:

1. four rubber tires

2. front wheel assembly

3. rear wheel assembly4. electric motor + 2 sets of batteries per

group

5. one radio controller per group( including steering servo andspeed control)


14/33


15/33


16/33

Front Wheel Assembly


17/33

Rear Wheel Assembly


18/33

RACE TRACK

Speed

Bump

HW "1"6

Mine Field

HDia "1"6)24(

Start Line

PIT #1

PIT #2

PIT #3

PIT #4

Speed

Bump

HW "1"6

Mine Field

HDia "1"6)24(

Start Line

PIT #1

PIT #2

PIT #3

PIT #4

36

164

20


19/33

7 LOOPSPIT

Car #1

Car #2

PIT

Car #1

Car #2

PIT

Car #1

Car #2

PIT

Car #7

Car #8


20/33

Pit stops

Parts that have to be interchanged arethe radio receiver, electronic speed

control, steering servo, and batterypack.The basic rule is that the connectionmust include the electrical connection

and the steering connection. Anyvariations that would eliminate thesewould not be allowed.


21/33

7 LOOPSPIT

Car #1

Car #2

PIT

Car #1

Car #2

PIT

Car #1

Car #2

PIT

Car #7

Car #8


22/33

7 LOOPS

Car #

Laps completed

when car

crosses line

Pit Stop Sticky #

1-

1 12 1 2 2

3 2 3 3

4 3 4 4

5 4 5 5

6 5 6 67 6 7 7

8 7 - 8


23/33

Mine Field6 in. dia x 1 in. high


24/33

No access to cars this year

What is this?


25/33

Car Dimension Limits

18

12

12

Note: All cars must be clearly labeled e.g. A2, G5And leave room for sticky


26/33

Previous Records

7-lap with bump & mine field 1 minute 27 seconds (2000) Brigitte Castaing Reginald Hutchinson Eric Hoarau Michael Johnson Byron

Stancil

7-lap course record 1 minute 16 seconds (1999) Tony Chobot, Jeff Freedman, Jongyoon Kim, Luke Sosnowski, Darin Spain,

Yu Qiao

1998 record: 1 minute 20 seconds Elmer Lee, Stephen Ho, Seung-Kil Son, Stallion Young, Mahadevan

B., Arrin Katz,Taesik Lee, Indra Djutrisno


27/33

Competition Format

Heat 1 Heat 2

HeatWinners

Race

FirstElimination

Race

Second

Elimination

Race

Final

1,2

1,2

3,43

3,4

1,2

1,2


28/33


29/33

Cars from 2001


30/33

1st place, tie


31/33

3 wheels, front drive


32/33

A Team 2001


33/33

First Place

Presented to:

name groupthis 13th day of December in the year 2000 AD by the

Honorable T. G. Gutowski

Honorable G. C. Wentworth

Design Manufacture Race* Cah is Bostonian for automobile

2.810 team car project

Documents