Stress corrosion cracking problem of concrete beams with crack is studied in this paper.
本文研究了带裂纹混凝土梁的应力腐蚀断裂问题。
Excessively high injection speed can cause high surface orientation and increase susceptibility to stress cracking.
过高的注塑速度会引起较高的表面方向性及增加应力破裂的敏感性。
The resultant tensile stress in the matrix around the larger pores may induce the cracking of the pore wall.
孔隙中的压力所导致的周围孔壁中的拉应力可能引起基体开裂。
The pit then grows through the compressive layer, and the change in residual stress state and the pit geometry initiate stress corrosion cracking.
随后斑点穿过压缩层继续扩展，剩余应力发生改变，斑点最终导致应力腐蚀裂纹。
Stress corrosion cracking in which the cracking occurs along grain boundaries.
沿着晶界发生的应力腐蚀开裂。
Cracking due to the combination of tensile stress and corrosion in the presence of water and chlorides.
在存在水和氯化物的情况下及耐压强度和侵蚀的联合作用下发生的开裂。
Through-thickness cracking also can lead to fatigue or stress corrosion cracking of the base metal beneath the plating.
还会形成穿透型裂纹，造成镀层下本体金属的疲劳或应力腐蚀裂纹。
The paper discusses over the influence exerted by welding residual stress on the static strength, brittle fracture and stress-corrosion cracking of metal structure.
本文介绍了焊接残余应力对金属结构的静强度、脆性断裂以及应力腐蚀开裂的影响。
HDPE can cause stress cracking easily with affection of environment, which limits its application in industry.
HDPE易受环境的影响产生应力开裂，这限制了其在工业上的应用。
The role of hydrogen embrittlement in stress corrosion cracking has also been discussed.
文中还对氢脆在应力腐蚀开裂中的作用进行了讨论。
Through the discussion on the mechanism and effect factors of the stress corrosion cracking by sulfides, this paper expounds its harmfulness and proposes some measures to control it.
本文通过对硫化物应力腐蚀开裂的机理和影响因素的讨论，说明其危害性并提出了控制方法。
It has been proved that these cracks are caused by sulfide stress corrosion cracking (SSCC) through failure analysis and service environment survey.
通过失效分析和管道服役环境调查，证明开裂原因是管道服役期间发生硫化物应力腐蚀开裂(SSCC)。
The stress corrosion cracking(SCC) of carbon steels in aqueous alkali was studied by electrochemical technique, stress corrosion test under constant load and repassivation test.
本工作通过电化学，恒载荷应力腐蚀和再钝化试验，对碳钢在碱溶液中的应力腐蚀破裂进行了研究。
Pitting corrosion and crevice corrosion in catalyst deposit zone and corrosion deposit zone can also induce stress corrosion cracking.
催化剂沉积区和腐蚀产物沉积区产生的点蚀和缝隙腐蚀会诱发应力腐蚀开裂的产生。
The stress corrosion cracking of metastable austenitic stainless steel has been investigated.
研究了亚稳态奥氏体不锈钢的应力腐蚀开裂。
The presence of the greater residual tensile stress induces the stress corrosion cracking in the course of the acid pickling.
其原因是磁屏表面存在较大的切向拉应力，从而在酸洗过程中产生了应力腐蚀开裂。
The equation on critical stress of matrix cracking that could consider the effect of interface layer and thermal stress can be obtained.
在此基础上建立了可以考虑界面层和热应力影响的基体开裂临界应力求解方程。
It showed that a fast cooling after drawing was of benefit to dimensional stability, straightness, environmental stress cracking resistance, and strength of the drawn tubes.
拉伸时的自然冷却会产生不均匀的产品，快速水冷却拉伸工艺能显著改善管的耐环境应力开裂性，成倍提高其强度。
The predicted fracture stress matrix cracking stress and crack spacing just have error less than 20% with the corresponding experimental value.
预测的断裂应力、基体开裂应力和裂纹间距与实测值最大误差在20%以内。
The widely used LSZH cable and the affecting factors for its stress cracking are described in detail.
本文对近年来广泛应用的无卤低烟阻燃电缆及其应力开裂的影响因素进行了较详细讨论。
The results show that the cracking of the pipe is a kind of stress corrosion cracking.
分析结果表明，高压油管的开裂是应力腐蚀开裂造成的。
Siloxane was grafted on the low density polyethylene to improve the property of the environmental stress cracking of low density polyethylene.
研究了低密度聚乙烯接枝聚硅氧烷后的环境应力开裂性。
The sulfide stress cracking is one of the reasons of gas transmission pipeline failure.
硫化物应力腐蚀是引起输气管道失效的主要原因之一。
The corrosion behavior of 2d12 alloy was evaluated including intergranular corrosion, exfoliation and stress corrosion cracking.
对不同规格2d 12铝合金进行晶间腐蚀、剥蚀和应力腐蚀性能测定。
Shatterproof is intended to replace silicon oxide, which serves a similar purpose but is prone to stress cracking.
碎，目的是取代氧化硅，它相似的目的，但很容易应力开裂。
The stress corrosion cracking (SCC) behaviour of low alloy steel in nitrate aqueous solution was investigated.
研究了低合金钢-硝酸盐溶液体系的应力腐蚀行为。
The effect of different deformation-aging treatments on the stress corrosion cracking of LY12 aluminum alloy was studied.
本文研究了不同的形变时效处理对LY 12铝合金应力腐蚀开裂性能的影响。
The effect of different deformation-aging treatments on the stress corrosion cracking of LY12 aluminum alloy was studied.
本文研究了不同的形变时效处理对LY 12铝合金应力腐蚀开裂性能的影响。
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