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Chapter 26

Columns

结构稳定性
结构稳定性
Consider two rods connected at point O by a pin and a torsional spring of constant k. The ends of both the rods are pin-connected. If both the rods are ...
Pin-End Columns 的 Euler 公式
Pin-End Columns 的 Euler 公式
Consider a column PQ, pin-connected at both ends, with a centric axial load applied at end P. Buckling occurs if this load surpasses the critical load. To ...
具有其他终止条件的列的 Euler 公式
具有其他终止条件的列的 Euler 公式
Euler's formula for a pin-ended column expresses critical loading using the modulus of elasticity, moment of inertia of the cross-section, and length ...
列的 Euler 公式:问题解决
列的 Euler 公式:问题解决
Consider two rigid bars of equal length, AB and BC, connected to each other and a spring of constant k connected to point B. What will be the magnitude of ...
偏心载荷
偏心载荷
Consider a column subjected to an eccentric loading F. This eccentric loading is equivalent to a combination of centric load F and the couple moment ...
中心载荷下的色谱柱设计
中心载荷下的色谱柱设计
Euler's formula is used to determine the critical load of a column, and Secant's formula is used to calculate the deformations and stresses of a ...
偏心荷载作用下的柱子设计
偏心荷载作用下的柱子设计
For a column loaded with an eccentric axial load in the plane of symmetry, the normal stresses due to eccentric load can be written as stresses due to an ...
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