The load applied to a column is related to its () in a () manner, and so the principle of superposition () apply.
A.deflection, nonlinear, does not
B.elongation, linear, does not
C.contraction, nonlinear, does
D.deflection, linear, does
A.deflection, nonlinear, does not
B.elongation, linear, does not
C.contraction, nonlinear, does
D.deflection, linear, does
A、realism
B、illusory
C、romance
D、Renaissance
A、Between 1 and 2 years
B、Between 3 and 4 years
C、Between 4 and 5 years
D、Between 5 and 6 years
A、Diphenhydramine
B、Chlorpromazine
C、Ondansetron
D、Dimenhydrinate
E、Anisodamine
When he applied for a in the office of the local newspaper he was told to see the manager
|
in the general Euler euqation represents the distance between the zero ( ) points, This distance is callled the column's effective length. For the fixed and free-ended column, the effective length is( ). For the column fixed at both ends, the effective length is( ). For the pin- and fixed-ended column, the effective length( ).
A、moment, 2L, 0.5L, 0.7L
B、force, 2L, 0.5L, 0.7L
C、deformation, 2L, 0.5L, 0.7L
D、moment, L, 2L, 0.5L
is valid for ( ).
A、isotropic material
B、anisotropic material
C、isotropic material and anisotropic material
D、orthotropic material
A、remains square shape
B、deforms to a rectangular shape
C、deforms to a diamond shape
D、deforms to a parallelogram
A、bending moment M
B、shear force V
C、deflection v
D、slope angle
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!