Mit 312: Engineering Design 1 Question Paper
Mit 312: Engineering Design 1
Course:Bachelor Of Engineering In Industrial And Textile Engineering
Institution: Moi University question papers
Exam Year:2014
CAT 1
MIT 312: Engineering Design 1
14 May 2014
1. Failure of an item is caused by two different failure mechanisms. The time-to-failure distribution of the item due to failure mechanism I can be represented by exponential distribution with parameter yI = 0.0031 hours. The time-to-failure distribution of the item due to mechanism II can be represented by exponential distribution with parameter yII = 0.0079 hours. Find the reliability of the item for 739 hours. (5mks)
2. Elaborate any five features involved in material pre-selection (10mks)
3. With respect to engineering design write short notes on:
i. Function specification (5mks)
ii. Performance specification (5mks)
iii. Design configuration (5mks)
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