induced cracking 中文意思是什麼
induced cracking
解釋
感應裂縫-
Hic evaluation of resistance of steel products to hydrogen induced cracking
鋼產品耐氫誘發斷裂 -
The failure analysis of the heating jacket indicates that the austenitic stainless steel 316l is susceptible to stress corrosion cracking under the combined action of chloride environment and residual stresses induced by welding
結果表明：加熱夾套開裂的主要原因是316l奧氏體不銹鋼不耐氯化物腐性，焊縫有一定的缺陷和腐蝕介質存在，屬於一種典型的應力腐蝕失效形式。 -
The results show that the damages to the appearance of concrete structures exposed to atmosphere, including honeycombing, cracking along rebar, rebar corrosion, and concrete delamination, are quite serious, that the poor quality of concrete construction, the insufficient thickness of local concrete cover, and the rebar corrosion expansion and dilatancy induced by carbonization of concrete cover are the main causes, and that the main form of damages to the overflow structure is the abrasion resulted from water scouring
結果表明，水閘的水上（大氣中）混凝土結構外觀破損十分明顯，露石露砂、順筋裂縫、鋼筋銹蝕、混凝土破損剝落等已十分嚴重；引起破壞的主要原因是混凝土施工質量較差，局部保護層厚度不足，混凝土保護層碳化引起鋼筋銹蝕脹裂，而水流沖刷磨蝕是水閘過流結構破壞的主要形式。 -
Cracking reasons of the turbine runner are extensive. the fact shows that the leading reason induced cracking is exorbitant stress
水輪機葉片開裂的原因是多方面的，實踐表明:應力過高是導致轉輪葉片開裂最為主要的原因。 -
The analysis results show that, the warping and cracking of sintered part which is induced by thermal stress can be efficiently alleviated by optimizing the geometrical structure of the part to be built, enhancing the pre - heating temperature, and well choosing the building substrate
通過掃描電鏡對燒結樣品分析發現，燒結件的顯微組織為微熔ni顆粒和cusn快速凝固的混合組織，其成形機制為液相燒結。 -
Test study on cracking similarity simulation of induced joint based on theory of fracture mechanics
基於斷裂力學理論的誘導縫開裂相似試驗模擬 -
Early age cracking of concrete has re - emerged as an important issue all over the world in recent years. the stress, due to restrained volume change related to thermal deformation and shrinkage in the early age concrete, is the main driving force for the deleterious cracking in the construction stage. during the development of the stress, creep, a very important property of concrete, is always developing. creep contributes to 40 ? - 50 ? reduction of the elastically induced stress in the restrained specimen. ring test, a qualitative test, can provide information to assess the potential for cracking of different concrete. an overview of ring test developed in recent years and mechanism of uniaxial tensile creep test is described in this paper at first. then, an innovative test equipment based on ring test is outlined
近年來混凝土早期裂縫問題再次引起全球工程界的廣泛關注.早期混凝土由於體積變形受到約束而產生的應力是導致混凝土開裂的主要因素.在混凝土應力發展的同時，混凝土徐變也在同時發生著變化.有研究表明，徐變能減少40 ? - 50 ?的早期應力.圓環試驗是用於定性評價混凝土材料抗裂性能的試驗方法之一.本文首先分析了圓環試驗和單軸拉伸徐變試驗的原理，創造性地將圓環試驗用於測量早期混凝土的干縮徐變，並設計了試驗方案 -
En 10229 evaluation of resistance of steel products to hydrogen induced cracking
鋼產品抗氫誘發斷裂的評估 -
Experimental investigation on sulfide stress corrosion cracking of 16mn hydrogen induced cracking resistance steel
鋼硫化物應力腐蝕開裂實驗研究 -
Standard test method for determining age at cracking and induced tensile stress characteristics of mortar and concrete under restrained shrinkage
測定限制收縮下的灰漿和混凝土斷裂老化和誘導拉伸應力特性的標準試驗方法 -
Fifthly, based the established model of chloride induced rebar initiation corrosion time and the model of concrete cover cracking time due to corrosion products volume expanding, a probability based model is established for service life predicting of reinforced concrete structure in chloride environment. the prediction model regard corrosion induced concrete cover cracking matching the cracking limitation as durable limit state, or as termination of the component service life
第五，根據已建立的氯離子侵入混凝土導致鋼筋初銹的時間計算模型和混凝土中鋼筋銹蝕膨脹導致混凝土保護層開裂的時間計算模型，以保護層因銹蝕脹裂，裂縫寬度達到寬度限制值為耐久性極限狀態，建立基於概率極限狀態分析方法的構件耐久壽命預測方法。
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