Engineering, 20.10.2021 21:10, mairadua14

What is the area on a machine where work is actually being performed and material is being processed?

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Engineering, 06.07.2019 03:20, mpete1234567890

Asimply supported beam abc of length l has ab of length hl and second moment of area / and bc of length hl and second moment of area i2. determine the strain energy stored in the beam when it is subject to a vertical load f at its midpoint and the consequential central deflection.

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Engineering, 06.07.2019 03:20, mardell2587

Acountershaft is supported by two tapered roller bearings using indirect mounting. the radial bearing loads are 1120 lb for the left-hand bearing and 2190 lb for the right-hand bearing. the shaft rotates at 400 rpm and is to have an l10 life of 40,000 hours and an application factor of 1.4. assume ka2k 15, and find the required radial rating of each bearing