crack propagation的意思

crack propagation中文翻譯：

[力]裂紋擴展

相似詞語短語

propagation───n.傳播；繁殖；增殖

crack───v.使破裂；將（谷物）粗磨；砸開（保險箱）；成功獲得；（可聽到響聲的）重擊；（使）發出爆裂聲；（突然）變嘶啞；使屈服；（非正式）吃不消；（非正式）突然大笑；（非正式）找到解決方法；阻止；開瓶；說（笑話）；使（碳氫化合物）裂化；n.(Crack)（英、加、美）克拉克克（人名）；n.裂縫；裂紋；縫隙；爆裂聲；（可聽到響聲的）重擊；嘗試；強效可卡因；（挖苦人的）玩笑；好時光；（觀點或制度中的）缺陷；聲變；adj.訓練有素的，技藝高明的，最好的

crack baby───可卡因成癮的嬰孩（這種毒癮是在母親妊娠時期染上的），毒癮嬰兒；n.可卡因成癮的嬰兒

expectation propagation───期望傳播

bugleweed propagation───小蜂繁殖

crack whore───吸毒妓女（俚語）

electrotonic propagation───[醫]電緊張傳播由膜的被動電學特征所決定的、僅在局部（幾毫米之內）形成的電傳播

smoking crack───吸食可卡因

a crack───裂縫

雙語使用場景

The crack propagation law is described using damage mechanism.───損傷機制描述裂紋擴展規律。

Intergranular fracture. Fracture of polycrystalline materials by crack propagation along grain boundaries.───多晶材料裂紋沿著晶界擴展而斷裂。

distribution function of two dimensional threshold is given for fatigue crack propagation.───本文給出二維疲勞裂紋擴展門檻值分布函數，建立二維應力—門檻值干涉模型。

Except for a small length of web at the first fracture location, none of the cracks exhibited a brittle fracture mode of crack propagation.───除第一個斷裂位置的一小段腹板外，沒有一條裂紋顯示出裂紋擴展的脆性斷裂模式。

The results show that the direction of crack propagation is parallel to the surface.───掃描照片顯示裂紋擴展方向平行于表面。

From the point of energy distribution, the concrete crack propagation process is analyzed in this paper.───因而，本文從能量分布狀態的角度對混凝土裂縫的擴展過程進行研究。

Thermal fatigue crack initiation and crack propagation are the combining results of cyclic thermal stress and high temperature oxidation.───熱疲勞裂紋萌生存在孕育期，鍍層表面存在的夾雜物和孔洞在循環熱應力的作用下成為裂紋源。

The crack propagation rate got from the test ia low, so the loop with crack could be re-used in regular monitoring condition.───試驗表明該材料在交變熱應力下的裂紋擴展速率緩慢，帶裂紋的管道在監督下可以繼續運行。

The results have shown that the plasticity mismatch plays an important role on a fatigue crack propagation normal to the interface.───結果表明：界面兩側組元塑性差異對裂紋的疲勞擴展行為具有重要影響。

英語使用場景

In order to make further analysis of crack propagation for blasting fracture, the paper gives a method to research dynamic mechanical characteristics by the transmitted dynamic caustics.

Analyses of dynamic crack propagation and crack arrest for a specified initial flaw size, external geometry, and applied load can be conducted in either of two different ways.

Intergranular fracture. Fracture of polycrystalline materials by crack propagation along grain boundaries.

The crack propagation rate of pipes was mainly dependent on FATT" of pipeline steel, and FATI" can be measured by drop weight tear test.

Crack propagation usually begins slowly.

It has been found that the crack propagation ratio obtained in the case of gradually increasing loading is smaller than that resulted from one-time loading.

Through the meso-damage evolution, the process of crack propagation, coalescence and failure in concrete material is explored instructively.

The fatigue crack propagation rate of the fusion line and weld toe are greater than that of the others.

The coalescence between short cracks leads to crack propagation and the crack path is predominantly transgranular.