Engineering, 29.01.2020 03:41, Adones5104
Steel bar a of 5 mm diameter is subject to a stress of 500 mpa. aluminum bar b of 10 mm diameter is subject to a stress of 150 mpa. is a or b bearing a higher load
Answers: 2
Engineering, 04.07.2019 18:10, michellerosas
Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.
Answers: 3
Engineering, 04.07.2019 18:10, Tyrant4life
Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.
Answers: 1
Steel bar a of 5 mm diameter is subject to a stress of 500 mpa. aluminum bar b of 10 mm diameter is...
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