According to Euler's column theory, the crippling load of a column is given by [img=128x27]18032d66b024c7f.png[/img]. In this equation, the value of μ for a column with both ends hinged, is ( )
A: 0.25
B: 0.5
C: 1.0
D: 2.0
A: 0.25
B: 0.5
C: 1.0
D: 2.0
举一反三
- According to Euler's column theory, the crippling load for a column of length (l) fixed at both ends is a column with both ends hinged. A: equal to B: two times C: four times D: eight times
- The slender column is under axial compressive load P, the critical load [img=23x22]1803a0faa055141.png[/img] is independent of ( ). A: the material of the column B: the length of the column C: the magnitude of the P D: the shape and dimension of the cross section of the column
- What is not included in the three column theory ( ). ____ A: Ant. Column B: Mid. Column C: Upper column D: Post. Colum
- [音频]Identification. Match the nouns in Column II with the verbs in Column I according to the orders given by Henry's wife.Column I
- Among the following conclusions about the critical stress σcr of the compressive column, the correct one is ( ). A: The σcr value of the long column is independent of the material B: The σcr value of the intermediate column is independent of the flexibility C: The σcr value of the intermediate column is independent of the material D: The σcr value of the small flexibility column is independent of the flexibility