P18014: Stand-Up Walker
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Detailed Design

Table of Contents

Team Vision for Detailed Design Phase

During the Detailed Design phase of MSD I, the STEPS team has made several crucial decisions regarding project scope and design. At the conclusion of the preliminary detailed design phase, the team was working towards the decision of selecting a final model design to move forward with. A vote was conducted and final design was chosen. At this point in the semester, the team would now be working on adding intricate details to the model and working towards a manufacturable product. At the start of the detailed design phase, the team has unanimously decided to split into two working teams, one of the five engineers and the other consisting of the industrial designer, in order to better complete our separate deliverables. The team has been working on calculating structural analyses on the new model's geometry, creating up to date and dimensioned CAD models, and deliberating different materials and parts to use.

Progress Report

Progress Report as of 11-22-2017

Progress Report as of 11-22-2017

Prototyping, Engineering Analysis, Simulation

Wire Modeling of Final Prototype Design

Wire Modeling of Final Prototype Design

Structural Analysis on Final Model Design

Structural Analysis on Final Model Design

First Revision of Final Manufacturing Plan

First Revision of Final Manufacturing Plan

Drawings, Schematics, Flow Charts, Simulations

Final Model in CAD

Final Model in CAD

Final Model in CAD with Materials

Final Model in CAD with Materials

Engineering CAD Design Rev. 1

Engineering CAD Design Rev. 1

Engineering CAD Design Rev. 2

Engineering CAD Design Rev. 2

Rev. 4 Base for Walker

Rev. 4 Base for Walker

Rev. 3 Front Extension for Seat Support

Rev. 3 Front Extension for Seat Support

Rev. 3 Back Extension - Bottom of Telescoping Extensions

Rev. 3 Back Extension - Bottom of Telescoping Extensions

Rev. 3 End Caps for 1

Rev. 3 End Caps for 1" Tubing

Rev. 3 End Caps for 7/8

Rev. 3 End Caps for 7/8" Tubing

Rev. 3 Optional Gusset Plate for Stability

Rev. 3 Optional Gusset Plate for Stability

Bill of Material (BOM)

Bill of Materials to date: 12-7-2017

Bill of Materials to date: 12-7-2017

Risk Assessment

Risk Assessment

Risk Assessment

Design Review Materials

Include links to:

Plans for next phase

MSD II Schedule - Revision 1

MSD II Schedule - Revision 1


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