ultimate stress
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ultimate stress — ultimate stress, Physics. the stress necessary to break or crush a piece of material … Useful english dictionary
ultimate stress — /ʌltəmət ˈstrɛs/ (say ultuhmuht stres) noun the load required to fracture a material, divided by the original area of cross section at the point of fracture. Also, ultimate tensile stress …
ultimate strength — Engin. the quantity of the utmost tensile, compressive, or shearing stress that a given unit area of a certain material is expected to bear without failing. Also called ultimate stress. * * * ultimate strength, Physics. 1. the inherent resistance … Useful english dictionary
ultimate strength — Engin. the quantity of the utmost tensile, compressive, or shearing stress that a given unit area of a certain material is expected to bear without failing. Also called ultimate stress. * * * … Universalium
Stress analysis — is an engineering discipline that determines the stress in materials and structures subjected to static or dynamic forces or loads (see statics and dynamics) (alternately, in linear elastic systems, strain can be used in place of stress). The aim … Wikipedia
ultimate tensile stress — noun (engineering) The highest load applied to a metal in the course of a tensile test, divided by the original cross sectional area • • • Main Entry: ↑ultimate … Useful english 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
ultimate load — In stress analysis, the minimum load that in its last increment causes a physical breakdown in an aircraft or component during a strength test or a load that, according to computation, should cause such a breakdown. Normally, the ultimate load is … Aviation dictionary
Ultimate failure — In mechanical engineering, ultimate failure describes the breaking of a material. In general there are two types or failure: fracture and buckling. Fracture of a material occurs when either an internal or external crack elongates the width or… … Wikipedia
Stress concentration — A stress concentration (often called stress raisers or stress risers) is a location in an object where stress is concentrated. An object is strongest when force is evenly distributed over its area, so a reduction in area, e.g. caused by a crack,… … Wikipedia
ultimate strength — As it pertains to the strength of materials, it is the quantum of stress beyond which the material will fail. See strain and ultimate load … Aviation dictionary
