1) creep fatigue
蠕变疲劳
1.
The resultsshow that the interaction of creep fatigue is the primal failure mode for the coking column and the most dangerous place islocated at the welded zone of its lower part.
运用高温强度理论和近年来研究成果，对某厂超期服役的焦炭塔材料进行了全面的理论分析和试验研究，得出了蠕变疲劳交互作用是焦炭塔的主要失效形式，焦炭塔最薄弱的部位是塔体下部的焊缝区域。
2.
The failure mode could be classified as the creep fatigue and the complex high cycle and low cycle fatigue fracture resulted from initially high stress.
本文对某型号航空发动机GH4033第三级涡轮叶片榫头裂纹及断裂失效进行了分析,确定了失效模式为两类,第一类为蠕变疲劳裂纹,第二类为起始应力较大的高低周复合疲劳断裂。
3.
Some special subjects of the fatigue life prediction on aircraft structures encountered in recent years,such as fatigue under the alternative of corrosion or cyclic loading,creep fatigue of polymethyl methacrylate,fatigue under stochastic vibration loading and cyclic loading,fatigue of fibre reinforced polymers,are reviewed.
简要介绍了当前飞机结构疲劳寿命分析中遇到的腐蚀疲劳、蠕变疲劳、振动疲劳和复合材料疲劳等特殊问题,回顾了解决这些问题已有的主要处理方法,并介绍了作者的一些研究成果,从疲劳寿命评估方法论的角度,讨论了处理这些问题还需要进行的基本研究。
2) fatigue-creep
疲劳蠕变
1.
5Mo steel under stress control of trapezium waveforms at 540℃,life prediction for fatigue-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 about fatigue-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。
3) fatigue/creep
疲劳/蠕变
1.
Results showed that the curves of fatigue/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 of fatigue/creep have three stages at the 75% stress and the curves of fatigue/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。
4) fatigue-creep
疲劳-蠕变
1.
Discussion of life prediction for fatigue-creep interaction;
疲劳-蠕变交互作用的寿命预测探讨
2.
Investigation on probabilistic model for fatigue-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 in fatigue-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。
5) Creep/fatigue
蠕变/疲劳
1.
A new experimental method,in which the turbine blade was loaded by applying friction force and heated by eddy current induction,was proposed to study creep/fatigue life of directionally solidified alloy turbine blade.
针对定向涡轮叶片的使用工况,提出了用于涡轮叶片蠕变/疲劳试验的方法,包括摩擦原理的夹具设计和标定及相关试验、计算和分析技术,并以某型定向涡轮叶片为例,介绍了该方法的实现。
6) creep-fatigue
蠕变-疲劳
1.
The creep-fatigue properties of 308L ste el weld after post-weld heat treatments (PWHT) were investigated.
研究308L焊缝经过焊后热处理其蠕变-疲劳的性质。
补充资料：CJ-2计算机控制陶瓷材料高温蠕变试验机
CJ-2计算机控制陶瓷材料高温蠕变试验机
鲡 C」一2计算机控制陶瓷材料高温蠕变试验机 中国科学院上海硅酸生研完所供稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条