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EXAMPLES GE 105 Introduction to Engineering Design Dr. Raja Rizwan Hussain

Explore various design ideas and attributes for a new jack stand catered to amateur mechanics, ensuring durability, ease of use, and safety.

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EXAMPLES GE 105 Introduction to Engineering Design Dr. Raja Rizwan Hussain

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  1. EXAMPLESGE 105 Introduction to Engineering DesignDr. Raja Rizwan Hussain

  2. . Problem 1 You are going to market a new jack stand to be used by amateur mechanics to support a car on which they are working.

  3. Generating Ideas: 1. A tripod with an adjustable top. 2. A tripod with adjustable legs. 3. A round or square “ box “ that adjusts. 4. An air bag that inflates. 5. A locking jack with square base. 6. A hydraulic jack 2 6 1 3 5 4

  4. Generating Attributes : • Durable • Easy to manufacture • Easy to use • …….

  5. Weight

  6. Rating Rate each item from 1 (worst) to 10 (best)

  7. The Winner

  8. Question No. 3 Sedan cars comparison Honda Accord Mazda 6 Nissan Altima

  9. Specification Comparison

  10. Attribute list (criteria for successful design) for sedan cars; • Performance • Fuel consumption • Safety • Price • Etc.

  11. Weight

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