Laser shock processing ( LSP ); Mg alloy; Residual stress; Stress corrosion cracking SCC.

激光冲击强化; 镁合金; 残余应力; 应力腐蚀开裂.

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Preferential corrosion cracking at or along the grain boundaries of a metal.

优先腐裂或沿着金属晶界发生的腐蚀.

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It also has an excellent resistance to pitting and to stress - corrosion cracking.

它还具有优良的耐点蚀和应力腐蚀开裂.

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Stress corrosion cracking in which the cracking occurs along grain boundaries.

沿着晶界发生的应力腐蚀开裂.

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It is shown that the surface cracking is caused by the stress corrosion cracking.

结果表明,该表面开裂为应力腐蚀开裂.

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Its shortcomings are mainly low structural stability, low low - frequency fatigue strength and stress corrosion cracking.

其缺点是组织稳定性不好 、 低频疲劳强度低、有应力腐蚀开裂倾向.

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Breakage mechanism of these pipes is tipping corrosion, accompanied with intergranular corrosion and stress corrosion cracking.

腐蚀机理一般为点蚀, 往往伴随晶间腐蚀和应力腐蚀.

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The reason, influence coefficient and control measure of the corrosion cracking were disserted in this article.

本文详细论述了不锈钢波形膨胀节腐蚀破裂的原因 、 影响因素及控制措施.

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The results show that the fibre orientation affects on the stress corrosion cracking of GRP seriously.

结果表明,纤维取向对玻璃纤维增强塑料的应力腐蚀行为有很大影响.

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High environment humidity increases the susceptibility to hy - drogen induced cracking and stress corrosion cracking.

高湿度能增大氢致裂纹和应力腐蚀开裂倾向.

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This offers a practical e example that chlorine ion caused stress corrosion cracking of brass.

为氯离子引起黄铜应力腐蚀开裂提供了实例.

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