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Metallurgical Reviews, 1964
Environment sensitive crack growth by dissolution related mechanisms is capable of prediction on the basis of appropriate electrochemical measurements that define the potential ranges for cracking and the upper bound crack velocities for potent environments.
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Environment sensitive crack growth by dissolution related mechanisms is capable of prediction on the basis of appropriate electrochemical measurements that define the potential ranges for cracking and the upper bound crack velocities for potent environments.
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1979
Publisher Summary This chapter discusses stress corrosion cracking. Stress corrosion cracking occurs in many alloys, and it has been the cause of a large number of service failures, many minor, some major, particularly in the chemical and transport industries.
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Publisher Summary This chapter discusses stress corrosion cracking. Stress corrosion cracking occurs in many alloys, and it has been the cause of a large number of service failures, many minor, some major, particularly in the chemical and transport industries.
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Using Residual Stresses to Combat Stress Corrosion Cracking and Corrosion Fatigue
CORROSION 1991, 1991Abstract Stress corrosion cracking and corrosion fatigue are two failure mechanisms that have much in common: a susceptible metal, a corrosive environment, and surface stress — specifically surface tensile stress. Both mechanisms are usually accelerated by increasing temperature.
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Stress corrosion/corrosion fatigue problems overcome by pre-stressing of surfaces
Anti-Corrosion Manual, 1986Pre-stressing. SURFACE EFFECTS Controlled Pre-Stressing is the impingement on a surface of relatively small spherical particles of steel, glass or ceramic. These particles on impact, yield the skin and deform the surface plastically, leaving a residual compressive stress.
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Stress Corrosion Cracking and Corrosion-Fatigue
2018When a susceptible metal is in contact with a specific environment, in presence of a tensile stress exceeding a threshold, the corrosion-enhanced formation of cracks and catastrophic failure is called stress corrosion cracking (SCC). Although infrequent, consequences are so dangerous that it deserves to be described in details: in this chapter, after ...
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Corrosion and Stress Corrosion Cracking Fundamentals
2016Corrosion can be broadly described as the destruction or deterioration of a metal or alloy by way of a chemical or electrochemical reaction with its environment. It can be considered as extractive metallurgy in reverse, or the process by which a metal is returned to its natural state—an oxide.
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Anti-Corrosion Methods and Materials, 1959
SOLUTION of the problem of stress corrosion cracking has been claimed by Ampco Metal Inc., of Wisconsin, U.S.A., as a result of field testing of Ampco Grade 8 alloy. Differing only in one minor but vital respect from any other bronze, the alloy has been successfully patented in the U.S. and additional patents are pending in six foreign countries.
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SOLUTION of the problem of stress corrosion cracking has been claimed by Ampco Metal Inc., of Wisconsin, U.S.A., as a result of field testing of Ampco Grade 8 alloy. Differing only in one minor but vital respect from any other bronze, the alloy has been successfully patented in the U.S. and additional patents are pending in six foreign countries.
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British Corrosion Journal, 1972
AbstractDespite many attempts over the years to rationalise stress corrosion cracking in terms of a single mechanism, it is proposed that the growing body of evidence more readily supports a continuous spectrum of mechanisms. Thus, it is suggested that in those systems of metal and environment where the conditions are between those for general ...
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AbstractDespite many attempts over the years to rationalise stress corrosion cracking in terms of a single mechanism, it is proposed that the growing body of evidence more readily supports a continuous spectrum of mechanisms. Thus, it is suggested that in those systems of metal and environment where the conditions are between those for general ...
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International Journal of Pressure Vessels and Piping, 1983
Abstract A unified theory of stress corrosion is propounded taking into account slip emergence, dissolution and repassivation at the tip of an advancing crack. Critical criteria are defined for crack propagation in terms of slip frequency and dissolution and repassivation current densities.
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Abstract A unified theory of stress corrosion is propounded taking into account slip emergence, dissolution and repassivation at the tip of an advancing crack. Critical criteria are defined for crack propagation in terms of slip frequency and dissolution and repassivation current densities.
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2001
It has been known for a long time that silicate glasses are sensitive to static fatigue : the duration of the application of the loading has an effect on the strength of glass. The “ long term ” strength is different from the “ short term ” strength. In the present paper a short review of some practical manifestations of this phenomenon is done.
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It has been known for a long time that silicate glasses are sensitive to static fatigue : the duration of the application of the loading has an effect on the strength of glass. The “ long term ” strength is different from the “ short term ” strength. In the present paper a short review of some practical manifestations of this phenomenon is done.
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