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Engineering, 07.08.2019 18:10 katherineweightman
Which of the following statement is true? a) set removal is recommended when springs are subject to fatigue. b) hard-drawn wire (0.60-0.70c) is used where accuracy and deflection are important c) the figure of merit is proportional to the relative material cost, weight density, and volume d) the fundamental critical frequency should be smaller than 15 to 20 times the frequency of the force or motion of the spring.
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Which of the following statement is true? a) set removal is recommended when springs are subject to...
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