"蠕变-热疲劳+Creep-thermal+fatigue"是材料科学与工程领域的一个重要主题，涉及材料在高温、高应力环境下的变形行为。蠕变是指材料在长时间持续受力作用下逐渐发生塑性变形的现象，而热疲劳则是指在高温条件下受到循环载荷作用后的疲劳破坏。本主题的英语短句和例句包括描述蠕变和热疲劳的现象、影响因素、测试方法等内容，涵盖了材料的各种特性和行为。这些短句和例句不仅可以帮助学习者理解材料在高温环境下的性能表现，也可以为工程实践提供参考和指导。
蠕变-热疲劳,Creep-thermal fatigue
1)Creep-thermal fatigue蠕变-热疲劳
2)Creep-Fatigue/Thermal-Fatigue蠕变疲劳/热疲劳
3)thermal fatigue creep热机械疲劳蠕变
4)fatigue-creep疲劳蠕变
1.5Mo steel under stress control of trapezium waveforms at 540℃,life prediction forfatigue-creep interaction of 1.5Mo钢高温环境下疲劳蠕变交互作用的寿命预测进行了研究。
2.5Mo steel under stress control of trapezium waveforms at 520℃ and 540℃,the rule aboutfatigue-creep interaction of notched specimens at elevated temperature were studied.5Mo钢缺口试样高温环境下疲劳蠕变交互作用的规律进行了研究。
英文短句/例句
1.EFFECT OF DYNAMIC STRAIN AGING ON FATIGUE-CREEP BEHAVIOR OF 316L AUSTENITIC STAINLESS STEEL动态应变时效对316L不锈钢疲劳蠕变行为的影响
2.The Research of the Fatigue and Creep and the Dowel-type Connections of Wood Plastic Composites;塑木复合材料疲劳蠕变及其螺栓连接的研究
3.Effect of Load History on 316L Steel Fatigue Creep Behavior载荷历程效应对316L钢疲劳蠕变行为的影响
4.High temperature fatigue creep behavior and life prediction of 316L stainless steel under 2-step load316L不锈钢的高温疲劳蠕变行为和寿命预测
5.NEW FATIGUE CREEP LIFE PREDICTION METHOD BASED ON MICROVOIDS DAMAGE基于微观孔洞型损伤的疲劳蠕变寿命预测方法
6.Study on Creep and Creep-Fatigue Interaction of P91 Steel;P91钢蠕变特性及蠕变疲劳交互作用研究
7.The Study on High Temperature Low Cycle Fatigue Properties and High Temperature Creep Properties of GH4169 Alloy;GH4169合金高温低周疲劳及蠕变性能研究
8.Research of multiaxial fatigue-creep life prediction for turbine blade涡轮叶片多轴低周疲劳/蠕变寿命研究
9.Fatigue and Creep Behavior of Wood-Plastic Composite Decking Board塑木地板的弯曲疲劳/蠕变性能研究
10.An Analysis on Creep-Fatigue Failure of Main Steam Pipe of 12CrMoV Steel12CrMOV钢主蒸汽管道的蠕变疲劳失效分析
11.STUDY OF CREEP-FATIGUE INTERACTION USING A VISCOPLASTIC MODEL COUPLED WITH A CREEP DAMAGE耦合蠕变损伤的粘塑性模型用于疲劳-蠕变交互作用的研究
12.Fatigue/Creep Life Estimation for Turbine Disc-Blade by Strain Field Intensity Method基于应变场强法的涡轮盘-片疲劳/蠕变寿命预测
13.Damage of Thermal Shock, Fatigue and Interaction Fatigue-creep of 3D-C/SiC in Different Environments;3D-C/SiC在环境介质中的热震、疲劳和疲劳/蠕变损伤
14.Numerical Simulation of Creep and Fatigue Damage for Interface Moving Graded Materials;移动界面异质材料的蠕变疲劳及损伤过程模拟
15.Room Temperature Creep and Its Effect on Fatigue Crack Growth of Structural Steels;结构钢的室温蠕变及其对疲劳裂纹扩展的影响
16.Numerical Simulation Analysis of Crack Opening of 1.25Cr-0.5Mo under Fatigue-Creep Interaction蠕变条件下1.25Cr-0.5Mo钢疲劳裂纹扩展数值模拟分析
17.Fatigue Life Prediction of Asphalt Mixture Based on Splitting Creep Test基于劈裂蠕变的沥青混合料疲劳寿命预测
18.Experimental and Modeling Research of Creep-fatigue Interaction on 30CrMoNiV5-11 Rotor Steel30CrMoNiV5-11转子钢疲劳-蠕变交互行为实验及模型研究
相关短句/例句
Creep-Fatigue/Thermal-Fatigue蠕变疲劳/热疲劳
3)thermal fatigue creep热机械疲劳蠕变
4)fatigue-creep疲劳蠕变
1.5Mo steel under stress control of trapezium waveforms at 540℃,life prediction forfatigue-creep interaction of 1.5Mo钢高温环境下疲劳蠕变交互作用的寿命预测进行了研究。
2.5Mo steel under stress control of trapezium waveforms at 520℃ and 540℃,the rule aboutfatigue-creep interaction of notched specimens at elevated temperature were studied.5Mo钢缺口试样高温环境下疲劳蠕变交互作用的规律进行了研究。
5)fatigue/creep疲劳/蠕变
1.Results showed that the curves offatigue/creep had three stages when the maximum of alternating load was 75% failure load of wood-bamboo composite board.该文研究了在疲劳/蠕变交互作用下竹木复合层合板的断裂损伤行为。
2.Results showed that the curves offatigue/creep have three stages at the 75% stress and the curves offatigue/creep have two stages at the 55% stress.研究了在疲劳/蠕变交互作用下竹木复合层合板的断裂损伤行为。
6)fatigue-creep疲劳-蠕变
1.Discussion of life prediction forfatigue-creep interaction;疲劳-蠕变交互作用的寿命预测探讨
2.Investigation on probabilistic model forfatigue-creep failure of alloy GH30;GH30合金疲劳-蠕变概率模型的研究
3.The fastening bolts of steam turbine cylinder case were infatigue-creep interaction.调峰机组频繁调整负荷,汽轮机汽缸紧固螺栓处于疲劳-蠕变交互作用,对紧固螺栓多轴应力下疲劳-蠕变损伤的研究对调峰机组安全运行和维修具有重要意义。
延伸阅读
疲劳疲劳fatigue因持续工作造成体力及工作效率下降并伴随有疲怠感的现象。疲劳是一过性现象，除过度疲劳所造成的累积性疲劳外，经过休息，一般都可消失。疲劳分为生理疲劳和心理疲劳。引起生理疲劳的原因可以是作业强度过大，能量代谢率过高，连续作业时间过长，作业条件不良等。心理疲劳不仅出现体力不支的感觉，而且还可有心情不安，产生退缩感，对不相干的刺激特别敏感等表现。工作动机、情绪状态、作业内容是否简单重复以及智力水平、性格等是影响心理疲劳产生的主要因素。智力水平高的、外向的人抵御单调状态的能力较弱。
