Agenda Group Developments Timeline Problem Statement Background Costumer Scope Deliverables Brainstorming Research & Generate Ideas Criteria Constraints Explore Possibilities Selecting an Approach Design Proposal Prototype Test & Monitor Refine Lessons Learned Summary

Group Development Roles and Responsibilities: Kartikey Leader Courtney Sarah Scribes Jon Ko Time Keeper

Group Development (cont’d) Team Constitution Respectful to ideas and everyone Must do work Help in building process Stay on task and focus Stay positive Effective Group

Timeline Kept us on task

Problem Statement

Background Roadrunner Trucking → a lot of aluminum cans Aluminum cans must be reduced by 70% $0.05 fine per can

Customers Mr. Pritchard Roadrunner Trucking

Scope Outputs Can Crusher Tech Report Power Point Resources Internet Mr. Pritchard- Tech Miss Hernacki- Math Calculations Mr. Hund- CAD Drawings

Scope Potential Materials Wood PVC Metal brackets Metal hinges Nails and screws

Scope Key Constraints Max space of 18”×24”×30” One simple machine One unit Manually operated Bin must hold 20 uncrushed cans

Deliverables Can Crusher Tech Report Power Point presentation

Brainstorming What materials? What size? What type of Can Crusher?

Research and Generate Ideas

Criteria Self-loading Inexpensive Simple Not time consuming Reliable

Constraints Occupies max of 18” x 24” x 30” Materials: wood, PVC, metal brackets, metal hinges, screw & nails One simple machine Crushed can falls into aluminum can bin Bin slides in and out of crusher Bin holds 20 uncrushed cans

Explore Possibilities – Designs 1. Kartikey’s Design Pros- Cons-

Explore Possibilities – Designs 2. Courtney’s Design Pros- Cons-

Explore Possibilities - Designs 3. Sarah’s Design Pros- Cons-

Explore Possibilities - Designs 4. Jon Ko’s Design Pros- Cons-

Select an Approach Design Criteria Potential Designs Kartikey’s Design Courtney’s Design Sarah’s Design Jon Ko’s Design Self-loading5113 Inexpensive4333 Reliable4135 Quick to build 4333 Simple5333 Ease of use3234 Total

Select an Approach Materials

Select an Approach Adhesives Criteria Potential Adhesives Wood GlueHot GlueSuper Glue Screws & nails Duct Tape Dries quickly45455 Inexpensive44353 Sticks to our material Ease of appliance31332 Cleanliness41341 Reliability42453 Total

Develop a Design Proposal Detailed CAD Drawings

Develop a Design Proposal Bill of Materials

Develop a Design Proposal Build Process

Develop a Design Proposal Test Plan

Prototype

Test and Monitor

Refine

Lessons Learned

Summary

Bibliography