initial linear elastic region
1Strength of materials — Internal force lines are denser near the hole, a common stress concentration In materials science, the strength of a material is its ability to withstand an applied stress without failure. The applied stress may be tensile, compressive, or shear …
2solids, mechanics of — ▪ physics Introduction science concerned with the stressing (stress), deformation (deformation and flow), and failure of solid materials and structures. What, then, is a solid? Any material, fluid or solid, can support normal forces.… …
3Fracture mechanics — Continuum mechanics …
4Hooke's law — models the properties of springs for small changes in length Prof. Walter Lewin explains Hooke s law, in …
5gas — gasless, adj. /gas/, n., pl. gases, v., gassed, gassing. n. 1. Physics. a substance possessing perfect molecular mobility and the property of indefinite expansion, as opposed to a solid or liquid. 2. any such fluid or mixture of fluids. 3. any… …
6Stress–strain curve — During testing of a material sample, the stress–strain curve is a graphical representation of the relationship between stress, derived from measuring the load applied on the sample, and strain, derived from measuring the deformation of the sample …
7Failure theory (material) — v · d · e Materials failure modes Buckling · Corro …
8Plasticity (physics) — Plastic material redirects here. For the material used in manufacturing, see Plastic. Continuum mechanics …
9Resilience — For other uses, see Resilience (disambiguation). The area under the linear portion of a stress strain curve is the resilience of the material Resilience is the property of a material to absorb energy when it is deformed elastically and then, upon …
10Penalty method — Penalty methods are a certain class of algorithms to solve constraint optimization problems. The penalty method replaces a constraint optimization problem by a series of unconstrained problems whose solutions must converge to the solution of the… …
