hot strength

hot strength

[′hät ‚streŋkth]
(mechanics)
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References in periodicals archive ?
The bars were tested for green strength and hot strength at 1400F and 2012F (760C and 1100C).
This phenomenon can be seen more easily when the rolling load values are converted into steel hot strength using an inverse hot rolling model, like Sims.
Low thermal expansion coefficient and high hot strength combine to give the material thermal shock resistance.
If hot strength is the main requirement such as in the machining of heat resisting alloys then M42 is used.
Molding first against the male tool chills the sheet enough to improve hot strength, Arrem says.
Any variation in temperature of the hot sheet dramatically affects the hot strength or elasticity of the plastic.
It is good for green sand mixtures requiring high dry strength and hot strength, such as for iron and steel casting.
This front-loading box furnace is made possible by a unique combination of zirconia and alumina insulation exploiting the hot strength of alumina and the low thermal conductivity of zirconia.
The latter can help reduce shrinkage and improve hot strength and heat-distortion resistance.
Excess moisture will produce an oxidizing atmosphere in the mold, promote excess gas evolution and lower permeability, cause high dry and hot strength, reduce mold hardness and result in poor flowability of the sand.
There is not a good test out there that tells me how to measure the quality of incoming resin that will relate to the hot strength of the material as it is processed.