accumulated damage
英 [əˈkjuːmjəleɪtɪd ˈdæmɪdʒ]
美 [əˈkjuːmjəleɪtɪd ˈdæmɪdʒ]
网络 积累损伤
双语例句
- He is likely to retain the England captaincy.
他有望继续担任英格兰队队长。 - A Model Unifying Both Fatigue Nucleation and Crack Growth Based on Continuous Accumulated Damage
基于连续累积损伤的疲劳启裂和裂纹扩展的统一模型 - Conclusions: Focused ultrasound has therapeutic effect on dermis but no accumulated damage to the skin treated at regular intervals.
结论：超声能够对皮下真皮层起到治疗作用，一定时间间隔的重复扫描不会引起皮肤的累积损伤。 - Diabetic retinopathy is an important cause of blindness, and occurs as a result of long-term accumulated damage to the small blood vessels in the retina.
糖尿病性视网膜病是失明的一主要病因，它是视网膜小血管长期累积损伤的结果。 - The weldability, repair quality and reliability of a furnace tube bear closed relation to the accumulated damage at microscale. Certain correlation between the hardness and damage could also be found.
炉管的可焊性、修复质量和可靠性与炉管组织的损伤程度有密切的关系，而硬度与炉管的损伤也有一定的相关性。 - Fatigue test on α value in miner liner accumulated damage theory
疲劳线性累积损伤理论的α值实验验证 - The results show the accumulated damage of reformer tubes is localized, and the damage of the weldment located at the lower part of reformer tubes is more serious than that of the parent metal.
结果表明炉管的累积损伤具有局部性，下部高温段的焊缝损伤较母材严重。 - The accumulated damage may give rise to the failure of structures and lead to the loss of property and life.
损伤积累到一定程度有可能导致结构的突发性失效，造成财产的重大损失和人员的伤亡。 - A new research on accumulated damage criterion of fatigue
疲劳累积损伤准则的一些新研究 - A linear damage strain coupling model to analyse the damage of concrete structure is established and accumulated damage of concrete structure under varied loading is calculated with the model.
提出了线性损伤-应变耦合模型，可计算结构损伤场随荷载变化的全过程； - Also, a formula for calculating load frequency in each step is derived by using the linear accumulated damage theory and the equal damage theory when the integrated and accumulated frequency curve yields step spectrum.
应用等损伤理论，导出了由载荷累积频次曲线生成阶梯程序载荷谱时各级载荷频次计算的通用公式。 - The accumulated damage model is viewed as the function of equivalent plastic strain, plastic volumetric strain and pressure.
积累损伤作为等效塑性应变、塑性体积应变和压力的函数。 - Study on Accumulated Damage of Rabbit Skin by Ultrasound
超声对兔皮肤累积损伤的研究 - Fatigue Life Estimation on High-strength Bolt Based on Mechanics of Fracture and Accumulated Damage Theory
基于累积损伤及断裂力学理论的高强螺栓疲劳寿命估算 - Finally by conducting the random fatigue test on four kinds of components the verification and comparison have been carried out on the three kinds of accumulated damage theory for its assessment of fatigue strength and the precision and safety property of life estimation.
最后，还用4种零构件进行随机疲劳试验对三种累积损伤理论的疲劳强度评价和寿命估算精度和安全性进行了验证和对比。 - Fracture mechanism is discussed based on the numerical simulation result. It is pointed out that failure characteristic of overburden strata is influenced by stress redistribution and accumulated damage, which are induced by step excavation, and the heterogeneity of rock stratum.
根据数值模拟的结果，初步探讨了覆岩破断机理，指出覆岩的破断特征受分步开挖引起的应力重新分布及其损伤积累以及岩梁的非均质性的影响。 - A Study of Fafigue& Accumulated Damage of Medium and Long Fatigue Life
中、长疲劳寿命的累积损伤 - The equivalent stress, which is from the coefficients for the spectrum-loads and Miner linear accumulated damage rule, an approach for material probabilistic fatigue strength for spectrum loads is suggested. This approach are established by the composed of P-C-S-N curves for extreme maximum model.
根据谱载荷系数和Miner线性累积损伤准则得到的谱载荷下的当量应力的关系，与极大值模型的P-C-S-N曲线相结合，提出了谱载荷下材料概率疲劳强度的表达式。 - It draws up an accumulated damage rate based nonlinear 2D fatigue accumulation operation principle and the fatigue life and reliability analysis judgment reference. On this basis, the fatigue life and reliability analysis model is built.
建立基于累积破坏率的非线性二维疲劳累积操作准则及可靠性分析判据，在此基础上建立疲劳寿命及可靠性分析模型。 - The main destruction of constructions suffering from earthquake is brought by the accumulated damage of structures under low cycle fatigue.
建筑结构在地震作用下的破坏主要是由结构的低周疲劳累积损伤引起的。 - In accordance with the accumulated damage rule and the accumulated frequency curves, the principles of application of the five count methods are given.
由累积频次曲线，按照累积损伤法则，给出五种计数方法的应用原则。 - The effects of γ ionizing radiation for CCD device ( accumulated damage) are investigated.
探讨了CCD的γ电离辐射（累积损害）效应。 - The learner accumulated damage criterion for fatigue crack initiation life can be introduced easily by the model.
可方便地导出疲劳裂纹萌生寿命的线性累积损伤准则； - The paper briefly presents the definition and methods of risk analysis. The Jc pseudo-static method and accumulated damage mechanism are used to analyze dynamic reliability of a tunnel subjected to earthquake loading.
采用Jc拟静力法以及累积损伤破坏机制研究地震作用下隧道及其周围土层的动力可靠性。 - A main conclusion was drawn that the blasting vibration cannot cause the damage on the building of the near village in current blasting operation, but the accumulated damage effect should deserve attention.
得出了在当前的开采爆破条件下，爆破引起的震动不会对邻近村庄建（构）筑物造成损坏，但要注意多次爆破的积累损伤效应等重结论； - Chapter 2 basing on damage theory and existing restoring force model that considering accumulated damage, builds reinforced concrete restoring force model that considering double-axial damage.
第二章在损伤力学理论和已有的考虑损伤累积效应的恢复力模型的基础上，建立钢筋混凝土构件考虑双轴累积损伤效应的恢复力模型。 - By comparing the linear accumulated damage theory and nonlinear accumulated damage theory, to explain the applicable scope of the two theories respectively. And expounds the advantages and disadvantages of both. Secondly, the fatigue fracture of several stages were analyzed from the perspective of fracture mechanics.
首先，本文由疲劳事故引出疲劳相关概念的介绍，通过比对线性积伤理论与非线性积伤理论的不同，说明两种理论各自的适用范围，并阐述了两者的优缺点。 - Therefore, the main failure mode of the axle housing is fatigue, which is caused by accumulated damage under long-term cyclic loading.
因此，桥壳的主要破坏形式是交变载荷作用下损伤长期积累而导致的疲劳失效。 - In order to enhance the reliability of the wagon, the fatigue life forecast has been performed on the basis of Miner linear accumulated damage theory and AAR standards, and the platform for fatigue life forecast developed by QRRS.
为提高该车的可靠性，基于Miner线性累积损伤理论及AAR标准，在工厂自行开发的疲劳寿命预测平台上，对该车进行了疲劳寿命预测。 - Based on the existing Domestic diesel locomotive data, the reliability, the accumulated damage degree and the optimization of the scope of inspection and repair of Diesel Locomotive have been calculated and analyzed through examples in this thesis.
基于内燃机车的实际统计数据，进行了内燃机车可靠度、累积损伤度和检修范围优化的算例分析。