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23 Nov 2019
A commonly used method of fastening one part to another part iscalled "shrink fitting." A steel rod has a diameter of 2.0041 cm,and a flat plate contains a hole whose diameter is 2.0000 cm. Therod is cooled so that it just fits into the hole. When the rodwarms up, the enormous thermal stress exerted by the plate holdsthe rod securely to the plate. By how many Celsius degrees shouldthe rod be cooled?
A commonly used method of fastening one part to another part iscalled "shrink fitting." A steel rod has a diameter of 2.0041 cm,and a flat plate contains a hole whose diameter is 2.0000 cm. Therod is cooled so that it just fits into the hole. When the rodwarms up, the enormous thermal stress exerted by the plate holdsthe rod securely to the plate. By how many Celsius degrees shouldthe rod be cooled?
26 Jun 2023
Reid WolffLv2
12 Jul 2019
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