Team Documentation

 

We have our Present condition board in the design suite to allow us to see the big picture. 

Powerpoint Presentation

Pictures

 
Action Items

 

 

University of Idaho Mechanical Engineering

Team:

 

 

Senior Design ME424 and ME 426 Action Plan Matrix

Andy Findlay

 

 

 

Rob O'Neil

 

 

Direct Injection

Mentor:

 

 

 

 

Nathan Bradbury

 

 

 

 

Updated:

7/29/2004

 

Action Number

Desctiption

Action

Assigned

Target Date

Priority (H,M,L)

Status:

1

04 Engine

Get Engine From Polaris

Findlay

7/2/2004

H

Complete

2

Team Name

Find a team name

Rob

6/24/2004

M

Complete

3

PCB

Layout timeline on Present Condition Board

R & F

6/24/2004

M

Complete

4

Credit Card

Return to Debbie

Rob

6/22/2004

M

Complete

5

03 Engine

Remove engine from sled

R & F

6/22/2004

M

Complete

6

03 Report

Get 03 report from Karen

R & F

6/22/2004

M

Complete

7

Gordon Blair

Find or Purchase Gordon Blair book

R & F

6/30/2004

H

Complete

8

Problem State.

Develop formal Problem Definition

R & F

6/24/2004

H

Complete

9

Key

Get Key For Forestís Office

Steve

6/22/2004

M

Complete

10

Head

List of parameter

R & F

6/29/2004

M

Complete

11

Head

First Iteration Drawing Combustion Chamber

R & F

7/1/2004

H

Complete

12

VTS

Get License for VTS

Rob

6/29/2004

M

Complete

13

Piston

Design Piston and find options

R & F

7/1/2004

M

Complete

14

Head

Document first iteration combustion chamber changes

R & F

7/1/2004

H

Complete

15

Mo-Tec

Sell old Mo-Tec

R & F

7/30/2004

L

Late

16

Mo-Tec

Download New software

Rob

7/16/2004

L

Complete

17

Parts

Order Injector and Plug for measurements

Andy

7/1/2004

H

Complete

18

Head

Solid Works Drawing of Head

Rob

7/16/2004

H

Complete

19

Motor

Measure Motor For Solid Works and VTS

R & F

7/9/2004

M

Complete

20

Motor

Put motor back together

R & F

7/9/2004

M

Complete

21

Motor

Install in chassis

Andy

7/13/2004

H

Complete

22

Motor

Dyno Testing Stock Engine

R & F

7/30/2004

H

Late

23

Head

Complete Drawing Package

Rob

7/26/2004

H

Late

24

Head

Order Material

Rob

7/26/2004

M

Complete

25

Parts

Order Additional Parts for Installation

Findlay

7/14/2004

M

Complete

26

Receipts

Get Karen Reimbursed

Findlay

7/16/2004

M

Complete

27

Interviews

Polaris-Airplane tickets

Rob

7/16/2004

H

Complete

28

Design Review

Odem, Steve, Russ, Jeremy, and Scott

R & F

7/12/2004

H

Complete

29

Design Review

Nathan, Steve, Karen, and Jeremy

R & F

7/13/2004

M

Complete

30

Design Review

Russ (Machinability)

R & F

7/15/2004

H

Complete

31

Design Review

Polaris Presentation

R & F

7/23/2004

M

Complete

32

Motor

Measure piston hiegth 40-60 degress BTDC

R & F

7/27/2004

M

Complete

33

Head

finalized design parameters

R & F

7/27/2004

H

Complete

34

Head

Check all dimensions

R & F

7/27/2004

H

Complete

35

Machining

design tooling plate

R & F

7/28/2004

H

Complete

36

5S

maintain office organization, install new computer

R & F

7/28/2004

L

Complete

37

MasterCam

Tooling plate

Findlay

7/30/2004

H

 

38

MasterCam

Head cap

Rob

7/30/2004

H

 

39

MasterCam

Head base

R & F

8/3/2004

H

 

40

Design Review

Odem, Steve, Russ, Jeremy, Karen, and Scott

R & F

8/3/2004

H

 

41

Design Review

Steve (Drawing Package)

R & F

8/5/2004

H

 

42

Log Books

Submit

R & F

8/5/2004

H

 

 

 

DFMEA (Head Base)

ITEM AND FUNCTION

POTENTIAL FAILURE MODE(S)

POTENTIAL EFFECT(S) OF FAILURE

SEV

POTENTIAL CAUSE(S) OF FAILURE

OCCUR

CURRENT DESIGN CONTROLS

DETECT

RPN

RECOMMENDED ACTIONS

HEAD BASE

 

 

 

 

 

 

 

 

 

Combustion Chamber Cooling

Lack of Engine Cooling

Engine Seize

6

Thermostat Failure

3

Temp Indicator

1

18

Replace Thermostat

 

6

Lack of Flow

2

Temp Indicator

1

12

Flush Cooling Sys

 

 

 

6

Head Design

5

Inspection

5

150

Remove Material

 

 

 

6

Lean Combustion

4

EGT Indicator

1

24

Increase Fuel

 

 

 

6

Advanced Spark

2

Timing Light

2

24

Retard Timing

 

 

Increased NOx Emissions

3

Thermostat Failure

3

Temp Indicator

1

9

Replace Thermostat

 

 

 

3

Lack of Flow

2

Temp Indicator

1

6

Flush Cooling Sys

 

 

 

3

Head Design

5

Inspection

5

75

Remove Material

 

 

 

3

Lean Combustion

4

EGT Indicator

1

12

Increase Fuel

 

 

 

3

Advanced Spark

2

Timing Light

2

12

Retard Timing

 

 

Hole in Piston

6

Thermostat Failure

3

Temp Indicator

1

18

Replace Thermostat

 

 

 

6

Lack of Flow

2

Temp Indicator

1

12

Flush Cooling Sys

 

 

 

6

Head Design

5

Inspection

5

150

Remove Material

 

 

 

6

Lean Combustion

4

EGT Indicator

1

24

Increase Fuel

 

 

 

6

Advanced Spark

2

Timing Light

2

24

Retard Timing

 

Localized Hot Spots

Engine Seize

6

Head Design

5

Inspection

5

150

Remove Material

 

 

6

Lack of Flow

2

Temp Indicator

1

12

Flush Cooling Sys

 

 

Increased NOx Emissions

3

Head Design

5

Inspection

5

75

Remove Material

 

 

 

3

Lack of Flow

2

Temp Indicator

1

6

Flush Cooling Sys

 

 

Ring Failure

5

Head Design

5

Inspection

5

125

Remove Material

 

 

 

5

Lack of Flow

2

Temp Indicator

1

10

Flush Cooling Sys

Sealing

Overheating

Engine Seize

6

O-Ring Failure

4

Temp Indicator

2

48

Replace O-Ring(s)

 

 

 

6

Head Design

5

Temp Indicator

2

60

Remove Material

 

 

Increased NOx Emissions

3

O-Ring Failure

4

Temp Indicator

2

24

Replace O-Ring(s)

 

 

 

3

Head Design

5

Temp Indicator

2

30

Remove Material

 

 

Ring/Piston Failure

5

O-Ring Failure

4

Temp Indicator

2

40

Replace O-Ring(s)

 

 

 

5

Head Design

5

Temp Indicator

2

50

Remove Material

 

Loss of Compression

No Start

6

O-Ring Failure

4

No Power

3

72

Replace O-Ring(s)

 

 

6

Head Design

5

No Power

3

90

Remove Material

 

 

Decreasing Performance

4

O-Ring Failure

4

No Power

3

48

Replace O-Ring(s)

 

 

 

4

Head Design

5

No Power

3

60

Remove Material

 

Hydro locking

Engine Seize

5

O-Ring Failure

4

Inspection

6

120

Replace O-Ring(s)