P14471: Vibration Test Apparatus II
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Problem Definition

Table of Contents

Project Summary - Project Statement

Cooper Crouse-Hinds Industries is a leader in the manufacturing of luminaires, an encased lighting system, for hazardous locations. These luminaires are placed in environments in which they are subject to harsh vibrational disturbances. Luminaires must meet the testing standards set in UL 844, which include vibration RPM and displacement, apparatus setup, and test duration. The company is currently using an outdated testing apparatus and would like to incorporate improvements into the new design. This project is a continuation of P13471 which started the process and has already built the eccentric drive mechanism. The new design still requires a frame, motor, and control system.

Customer Requirements (Needs)

Customer Requirements

Customer Requirements

Customer Requirements

Engineering Requirements (Specifications)

Engineering Requirements

Engineering Requirements

Engineering Requirements

Pareto Chart

Pareto Chart of Engineering Requirements

Pareto Chart of Engineering Requirements

Constraints

UL 844, Budget, Current bolt footprint at company, Previous Teams work.

Project Goals and Key Deliverables

Project Deliverables

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