A steel rod of diameter 15 mm is held (without any initial stresses) between rigid walls by the arrangement shown in the Figure. Calculate the temperature drop AT (degrees Celsius) at which the average shear stress in the 12-mm diameter bolt becomes 45 MPa. (For the steel rod, use a=12x10/°C and E=200 GPa.) 12 mm diameter bolt 15 mm

A steel rod of diameter 15 mm is held (without any initial stresses) between rigid walls by the arrangement shown in the Figure. Calculate the temperature drop AT (degrees Celsius) at which the average shear stress in the 12-mm diameter bolt becomes 45 MPa. (For the steel rod, use a=12x10/°C and E=200 GPa.) 12 mm diameter bolt 15 mm

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.6.5P

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