The machine support bracket illustrated alongside must be manufactured from 5 mm low-carbon, commercial quality steel...
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The machine support bracket illustrated alongside must be manufactured from 5 mm low-carbon, commercial quality steel (AISI 1018 steel) using a turret press with plasma profile-cutting capability, followed by press brake operations. The dimensions of the blank prior to bending are 20 x 15 cm. After bending the horizontal base is nominally 5 cm wide and the vertical wall is 10 cm high, tapering down over a horizontal length of 8 cm to a height of 4 cm. The vertical slots are 6 cm long and the horizontal ones 7.5 cm long. All four slots have a width of 1.25 cm wide. (a) Estimate the required press force for the bending operation. Clearly state your assumptions. (10) 20cm 15 cm The machine support bracket illustrated alongside must be manufactured from 5 mm low-carbon, commercial quality steel (AISI 1018 steel) using a turret press with plasma profile-cutting capability, followed by press brake operations. The dimensions of the blank prior to bending are 20 x 15 cm. After bending the horizontal base is nominally 5 cm wide and the vertical wall is 10 cm high, tapering down over a horizontal length of 8 cm to a height of 4 cm. The vertical slots are 6 cm long and the horizontal ones 7.5 cm long. All four slots have a width of 1.25 cm wide. (a) Estimate the required press force for the bending operation. Clearly state your assumptions. (10) 20cm 15 cm
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To estimate the required press force for the bending operation we can use the basic formula for calc... View the full answer
Related Book For
Principles Of Managerial Finance
ISBN: 978-0136119463
13th Edition
Authors: Lawrence J. Gitman, Chad J. Zutter
Posted Date:
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