load to fracture
英 [ləʊd tu ˈfræktʃə(r)]
美 [loʊd tu ˈfræktʃər]
网络 破裂负载
双语例句
- Based on maximum load CTOD, the resistance to initiation fracture at different temperatures for base material and butt fusion welding joint of PE pipe were tested, compared and analyzed.
以最大荷载CTOD为基础，对聚乙烯管道的母材及其热熔对接焊接头在不同温度下的抗开裂性能进行了测试、比较和分析。 - At last, making use of load stress chart of old steel bridge, and looking facture criterion as ultimate state equation to carry through reliability analysis. Adopting Probabilistic fracture mechanics ( PFM) to estimate remaining fatigue life of old steel bridge under given reliability.
最后结合我国老钢桥的载荷应力谱，以断裂判据为极限状态方程进行可靠性分析，并利用概率断裂力学方法对给定可靠度下老钢桥的剩余疲劳寿命进行预测。 - It is also indicated that the temperature at which dynamic yield load equals maximum load is the temperature of ductile to brittle fracture transition, which is controlled by the cleavage fracture stress σ f. The cleavage fracture can occur below this temperature.
试验还发现，屈服载荷与最大载荷相等的温度为材料的韧脆转变温度，该温度受控于材料的解理断裂应力σf，在此温度下有解理断裂发生。 - In addition, the stress concentration due to the imprecisely controlled machining and the sudden change of the stiffness in the structure, and the alternating load also contributed to the multi-source biaxial bending fatigue fracture of the fixed-pivot shaft.
此外，轴肩过渡圆弧加工质量欠佳和结构刚性突变，产生较大的应力集中，在交变弯曲载荷作用下，导致摇臂轴多源双向弯曲疲劳断裂。 - Under given crack dimensions and load condition, to appraise to cracks defects with fracture appraisal program and obtained submarine pipeline failure appraisal diagram ( FAD).
在给定裂纹尺寸与载荷条件下，利用断裂评定程序对一裂纹缺陷进行了评定，得到了海底管线失效评定曲线（FAD图）。 - Depending on Charpy-V instrumented impact tests, characteristic load values can be determined according to load-deflection curve which completely represents the impact failure processes, and percent shear fracture appearance can be estimated using different formula.
本文采用Charpy-V示波冲击试验，并根据计算机采集得到的完整记录冲击过程的载荷-位移曲线，即可确定相应的载荷特征值，同时估算出断口剪切面积百分比。 - Using the ancient solid mechanics methods to explain mechanical behavior of rock under explosion load can't reveal the whole process of rock blasting, and meanwhile, it's difficulty to ascertain damage and fracture in rock.
根据以往经典固体力学方法解释岩石在爆炸载荷作用下的力学行为，是无法揭示岩石爆破破碎的全过程，也难以确定岩石内的损伤和破坏程度； - In that case, only the strata above the main key stratum can be simplified as uniform load, and the equivalent load to the omitted strata should be calculated on the basis of the key strata location in the omitted strata and its fracture characteristics.
只有主关键层上部的岩层可以简化为均布载荷，包含关键层时不能简化为均布载荷，其等值载荷与被省略岩体中关键层的位置及其破断特征有关。 - Load spectrum on the fracture part of the absorber seat and the co relational signal was tested for the automobile in order to find the reason of the fracture.
针对汽车在行驶过程中减振器支座开裂问题，对开裂部位的载荷谱及相关信号进行了实车、实地测试，应用疲劳强度理论对减震器支座不同工况疲劳寿命进行了计算。 - As the large load, the equivalent experiment is designed according to the modified function of Morrow, and the relationship between the crack fracture life and stress amplitude can be obtained.
针对大载荷循环加载，采用修正后的Morrow方程进行等效转换，并进行疲劳等效实验，得出超声磨削裂纹断裂寿命与应力振幅的关系。 - Because of its load quantity increased, scratched by the barrier, aging and connectors vulcanization non-standard, it is easy to happen wire rope core rust, fracture or connector elongation and other faults.
由于其荷载量增加，被障碍物划伤、老化及接头硫化不规范等原因易发生钢丝绳芯锈蚀、断裂或接头伸长等故障。 - As the existence of cracks in the dam,, the crack will continue to expand by the role of sustained load, eventually lead to further dam material brittle fracture, thus speeding up the structural failure.
由于坝体裂缝的存在，在荷载的持续作用下，裂缝可能会不断扩展，最终导致坝体材料的进一步脆性断裂，从而加速了结构的失效。