a) xy planes b) yz planes c) rz planes d) rθ planes Answer: c Explanation: Axial ...
View QuestionThe stress- strain relation is given as ___________
a) σ=D b) σ=Dε c) σ=ε d) ε=Dσ Answer: b Explanation: The Hook’s law, states that within the elastic ...
View QuestionRevolving bodies like fly wheels can be analyzed by introducing _______ in body force term.
a) Gravitational force b) Revolving force c) Centrifugal force d) Centripetal force Answer: c Explanation: ...
View QuestionAll deformations and stresses are independent of _______
a) Co-ordinates b) Number of nodes c) Rotational angle, θ d) Area Answer: c Explanation: The point around which ...
View QuestionProblems involving three- dimensional axisymmetric solids or solids of revolution, subjected to _____ loading.
a) Rotational b) Two-dimensional c) Three-dimensional d) Axisymmetric loading Answer: d Explanation: Axial symmetry is symmetry around an axis; ...
View QuestionThe stress vector is correspondingly defined as ___________
a) σ=[σy,σz,Tyz,σθ]T b) σ=[σy,σz]T c) u=[u, w]T d) T=[Ty,Tz]T Answer: a Explanation: The ...
View QuestionConsider an Axisymmetric problem of which is having a radius of r, rotational angle θ and length l. Then r dl dθ is known as ____
Consider an Axisymmetric problem of which is having a radius of r, rotational angle θ and length l. ...
View QuestionE1 value of Balsa wood is ___
E1 value of Balsa wood is ___ a) 0.125*106psi b) 12.04*106psi c) 23.06*106psi d) 7.50*106psi Answer: a Explanation: A ...
View QuestionStress- strain law defined as ______
a) σ=D(ε-ε0) b) σ=D c) σ=Dε d) σ=Dε0 Answer: a Explanation: The relationship between the stress and strain that ...
View QuestionWhen the stresses are determined in an orthotropic material, then they are used to determine ____
a) Strains b) Deformation c) Factor of safety d) Loads Answer: c Explanation: Factors of safety (FoS), is also ...
View Question