2.810 Team Car Project

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2.810 Team Car Project
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2.810 TEAMS 2002
GROUP A Michelle Bernson Amber Chesborough Satish Krishnan Kevin Schwain Amy Vallely GROUP B Steve King Anthony Faranca Yulia Frenkel Chris Pandolfo Cameron Price GROUP C Craig Forest Stanley Jurga Devin McCombie Hal Lieber John Penney Phil Shaltis
GROUP D Rick Anthony Anthony Gambell Steve Herren Matt Joing Venkatesh Rao
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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)

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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

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Parts Supplied

• four rubber tires
• front wheel assembly
• rear wheel assembly
• electric motor 2 sets of batteries per group
• one radio controller per group
• ( including steering servo and speed
  control)

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Front Wheel Assembly
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Rear Wheel Assembly
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RACE TRACK
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16
4
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7 LOOPS
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Pit stops

• Parts that have to be interchanged are the radio
  receiver, electronic speed control, steering
  servo, and battery pack.The basic rule is that
  the connection must include the electrical
  connection and the steering connection. Any
  variations that would eliminate these would not
  be allowed.

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7 LOOPS
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7 LOOPS
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Mine Field 6 in. dia x 1 in. high
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No access to cars this year
What is this?
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Car Dimension Limits
Note All cars must be clearly labeled e.g.
A2, G5 And leave room for sticky
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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

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Competition Format
Heat 1
Heat 2
1,2
3,4
1,2
3
First Elimination Race
Heat Winners Race
3,4
1,2
Second Elimination Race
1,2
Final
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Cars from 2001
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1st place, tie
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3 wheels, front drive
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A Team 2001
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2.810 CAD-CAM Cah Race 2001
First Place
Presented to
name
group
this 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