The A-36 steel bolt is tightened within a hole so that the reactive torque on the shank AB can be expressed by the equation t = (kx²) N• m/m, where x is in meters. If a torque of T = 50 N · m is applied to the bolt head, determine the constant k and the amount of twist in the 50-mm length of the shank. Assume the shank has a constant radius of 4 mm. B >T= 50 N-m 50 mm dT = t dx 0.05 m SON.M

The A-36 steel bolt is tightened within a hole so that the reactive torque on the shank AB can be expressed by the equation t = (kx²) N• m/m, where x is in meters. If a torque of T = 50 N · m is applied to the bolt head, determine the constant k and the amount of twist in the 50-mm length of the shank. Assume the shank has a constant radius of 4 mm. B >T= 50 N-m 50 mm dT = t dx 0.05 m SON.M

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Connections

In steel structures, connections are the members that join two or more steel members. The connections are the most important members of any steel structure, and hence, they are designed more carefully. The majority of the construction cost of steel structures is incurred due to the connections. The design of connections is done as per the recommendations and specifications of the American Institute of Steel Construction (AISC).

Question

The A-36 steel bolt is tightened within a hole so that
the reactive torque on the shank AB can be expressed by
the equation t = (kx²) N• m/m, where x is in meters. If a
torque of T = 50 N · m is applied to the bolt head,
determine the constant k and the amount of twist in the
50-mm length of the shank. Assume the shank has a
constant radius of 4 mm.
B
>T = 50 N•m
50 mm
dT = t dx
0.05m
SON.M

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