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: | + | |"Sling:" |
Nylon | Nylon | ||
Foam | Foam |
Revision as of 15:15, 1 February 2014
DFE Analysis
DFE Guideline | Good Aspects of Competitor Product and Ideas for Improvement | ||
---|---|---|---|
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 |