strain intensity factor

См. также в других словарях:

• Stress intensity factor — Stress Intensity Factor, K, is used in fracture mechanics to more accurately predict the stress state ( stress intensity ) near the tip of a crack caused by a remote load or residual stresses.It is a theoretical construct applicable to a… …   Wikipedia

• Strain energy release rate — The strain energy release rate (or energy release rate) is the energy dissipated during fracture per unit of newly created fracture surface area. This quantity is central to fracture mechanics because the energy that must be supplied to a crack… …   Wikipedia

• strain — I. noun Etymology: Middle English streen progeny, lineage, from Old English strēon gain, acquisition; akin to Old High German gistriuni gain, Latin struere to heap up more at strew Date: 13th century 1. a. lineage, ancestry b. a group of presumed …   New Collegiate Dictionary

• Stress–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 …   Wikipedia

• Fracture mechanics — Continuum mechanics …   Wikipedia

• Failure theory (material) — v · d · e Materials failure modes Buckling · Corro …   Wikipedia

• solids, 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.… …   Universalium

• Fracture toughness — In materials science, fracture toughness is a property which describes the ability of a material containing a crack to resist fracture, and is one of the most important properties of any material for virtually all design applications. It is… …   Wikipedia

• Mecánica de la fractura — Dentro de las ramas de la mecánica, la mecánica de la fractura está teniendo un enorme auge en la actualidad al estudiar los procesos catastróficos de rotura en estructuras: aviones, puentes... Mecánica de fractura ó Mecánica de la fractura es… …   Wikipedia Español

• Fatigue (material) — Metal fatigue redirects here. For the video game, see Metal Fatigue (disambiguation). v · d · e Materials failure modes …   Wikipedia

• AFGROW — is the Air Force Growth (AFGROW) crack life prediction software tool that allows users to analyze crack initiation, fatigue crack growth, fracture, and assess the life of metallic structures. AFGROW is one of the fastest, most efficient, and user …   Wikipedia