Answer is:
creep
Explanation:
creep is the tendency of a solid material to move slowly or deform permanently under the influence of mechanical stresses.
Answer is:
increase
Answer is:
in which deformation tends to loosen the joint and produces a stress reduced
Answer is:
non-linear
Explanation:
The most common example of this kind of material is rubber, whose stress-strain relationship can be defined as non-linearly elastic, isotropic, in compressible and generally independent of strain rate. Hyper elasticity provides a means of modeling the stress–strain behavior of such materials