The critical load of the column is determined. In the case considered, the column is divided into two equal parts, joined by a torsional spring. You are asked to analyze a similar system. This time, the upper section is one-quarter of the column length, and the lower area is three-quarters of the column length. a.What is the critical load?
The critical load of the column is determined. In the case considered, the column is divided into two equal parts, joined by a torsional spring. You are asked to analyze a similar system. This time, the upper section is one-quarter of the column length, and the lower area is three-quarters of the column length. a.What is the critical load?
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter11: Columns
Section: Chapter Questions
Problem 11.2.4P: Repeat Problem 11.2-3 assuming that R= 10 kN · m/rad and L = 2 m.
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The critical load of the column is determined. In the case considered, the column is divided into two equal parts, joined by a torsional spring. You are asked to analyze a similar system. This time, the upper section is one-quarter of the column length, and the lower area is three-quarters of the column length.
a.What is the critical load?
b.Briefly give your thoughts regarding a comparison of the answer in the book and your response.
Transcribed Image Text:L/2
L/2
A
с
B
constant K
Fig. 10.3 Model column made of two
rigid rods joined by a torsional spring at C.
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