Autofrettage
Autofrettage is a metal cold forming technique in which a pressure vessel is subjected to enormous pressure, causing internal portions of the part to yield plastically, resulting in internal compressive residual stresses once the pressure is released. The goal of autofrettage is to increase the durability of the final product. Inducing residual compressive stresses into materials can also increase their resistance to stress corrosion cracking; that is, non-mechanically-assisted cracking that occurs when a material is placed in a corrosive environment in the presence of tensile stress. The technique is commonly used in manufacture of high-pressure pump cylinders, warship and tank gun barrels, and fuel injection systems for diesel engines. While autofrettage will induce some work hardening,
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Autofrettage
Autofrettage is a metal cold forming technique in which a pressure vessel is subjected to enormous pressure, causing internal portions of the part to yield plastically, resulting in internal compressive residual stresses once the pressure is released. The goal of autofrettage is to increase the durability of the final product. Inducing residual compressive stresses into materials can also increase their resistance to stress corrosion cracking; that is, non-mechanically-assisted cracking that occurs when a material is placed in a corrosive environment in the presence of tensile stress. The technique is commonly used in manufacture of high-pressure pump cylinders, warship and tank gun barrels, and fuel injection systems for diesel engines. While autofrettage will induce some work hardening,
has abstract
Autofrettage is a metal cold f ...... inside the composite overwrap.
@en
Autofrettage is een productiet ...... aaleigenschappen die ontstaan.
@nl
Autofretáž je proces zvyšující ...... kol vozů apod., pomocí obručí.
@cs
L'autofrettage est un procédé ...... de pièces mécaniques creuses.
@fr
Автофрети́рование (автоскрепле ...... ощью взрыва (сгорания) заряда.
@ru
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971,136,118
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Autofrettage is a metal cold f ...... l induce some work hardening,
@en
Autofrettage is een productiet ...... ailsystemen van dieselmotoren.
@nl
Autofretáž je proces zvyšující ...... kol vozů apod., pomocí obručí.
@cs
L'autofrettage est un procédé ...... de pièces mécaniques creuses.
@fr
Автофрети́рование (автоскрепле ...... ения. Методы автофретирования:
@ru
label
Autofrettage
@de
Autofrettage
@en
Autofrettage
@fr
Autofrettage
@nl
Autofretáž
@cs
Автофретирование
@ru