Crossbow
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| <b>1. Select Low Impact Materials</b> | | <b>1. Select Low Impact Materials</b> | ||
|'''Crossbow:''' | |'''Crossbow:''' | ||
- | Aluminum | + | Aluminum, |
- | Fiberglass | + | Fiberglass, |
Steel | Steel | ||
'''Bolt:''' | '''Bolt:''' | ||
- | Aluminum | + | Aluminum, |
Carbon Fiber | Carbon Fiber | ||
- | + | '''Sling:''' | |
- | Nylon | + | Nylon, |
Foam | Foam | ||
|- | |- |
Revision as of 15:16, 1 February 2014
DFE Analysis
DFE Guideline | Good Aspects of Competitor Product and Ideas for Improvement |
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0. New Concept Development | Remove fasteners to allow a snap-fit design.
Integrate a quiver into the crossbow itself, instead of having it as a separate part. Add a loading mechanism that does not require a very significant force input from the user. |
1. Select Low Impact Materials | Crossbow:
Aluminum, Fiberglass, Steel Bolt: Aluminum, Carbon Fiber Sling: Nylon, Foam |
2. Reduce Material Amount | Fill this with info |
3. Eco-Manufacturing |
Fill this with info |
4. Optimize Distribution | Fill this with info
Fill this with info Fill this with info |
5. Reduce Use-Phase Impact | Fill this with info |
6. Maximize The First Life | Fill this with info
Fill this with info Fill this with info Fill this with info |
7. End of Life |