1) thermal-mechanical-fatigue (TMF)
热机械疲劳(TMF)
2) thermo-mechanical fatigue
热-机械疲劳
1.
Previous life prediction methods of creep fatigue mainly aimed at creep thermo-mechanical fatigue,which is not quite appropriate for creep-thermal fatigue.
据此,提出把蠕变-热疲劳等效为恒定应力幅和平均应力的热-机械疲劳的寿命预测方法。
3) thermomechanical fatigue
热机械疲劳
1.
-of-phase(OP) thermomechanical fatigue(TMF).
对镍基单晶高温合金DDS在恒机械应变控制下的反位相(OP)热机械疲劳(TMF)实验后的微观结构进行了研究。
2.
High temperature isothermal mechanical fatigue and in phase thermomechanical fatigue (TMF) tests in stress control were carried out on a molybdenum alloy.
对钼合金进行了应力控制高温低周等温疲劳和同相位热机械疲劳试验。
4) thermo-mechanical fatigue
热机械疲劳
1.
The internal stresses produced by dislocation networks at the γ/γ' interfaces in a single crystal nickel-base superalloy DD8 has been studied after in phase (IP) and out of phase (OP) thermo-mechanical fatigue (TMF) testing.
计算了DD8单晶镍基高温合金在同相(IP)和反相(OP)热机械疲劳(TMF)后γ／γ'相界面上产生的位错网的内 应力。
2.
A dense hexagonal dislocation network exists on the r/r' interfaces normal to the stress axis in DD8 single crystal nickel base superalloy after in phase (IP) thermo-mechanical fatigue(TMF).
DD8单晶镍基高温合金经过同位相热机械疲劳(TMF)后,在垂直于应力轴的γ/γ’相界面上存在着大量的六角形位错网。
3.
The microstructures of DD8 single crystal nickel base superalloy were observed by TEM before and after thermo-mechanical fatigue.
透射电镜(TEM)观察表明,DD8单晶镍基高温合金经过热机械疲劳(TMF)后,在同位相(IP)和反位相(OP)加载的条件下,合金内部的位错组态和γ′沉淀相的形貌有很大的区别,在IP加载条件下,垂直应力轴的,γ/γ′相界面上存在着密集的六角形位错网,平行应力轴的相界面上存在的是四边形的位错网,而且在小机械应变幅下,γ′相出现明显的筏化现象,并且随着应变幅的增加,γ′沉淀相的筏化现象也越来越不明显,在OP加载条件下,在γ/γ′相界面上则没有位错网被观察到,γ′被层错剪切,并且没有明显的筏化出现。
5) thermal-mechanical fatigue (TMF)
热/机械疲劳
1.
In this paper,the experimental study and the macro-micro analysis about thebehavior of thermal-mechanical fatigue (TMF) crack growth were conducted inNi_3Al intermetallic compound IC10 superalloy, which is candidate material for theheat components of high thrust-weight aeronautical engine with thermal cycle of450℃ to 990℃.
本论文对高推重比航空发动机热端部件候选材料Ni_3AI金属间化合物IC10定向凝固高温合金进行了450℃～990℃热/机械疲劳裂纹扩展行为的试验研究与宏微观分析。
6) Thermal mechanical fatigue
热机械疲劳
1.
The influence of phase on thermal mechanical fatigue life is discussed by comparing with three different kinds of the phenomenological descriptions of the life curves which are expressed in terms of mechanical strain range Δεm, total strain range Δεt and inelastical strain range Δεin respectively.
通过比较热机械疲劳寿命的３种不同唯象描述方法，讨论了相位差对疲劳寿命的影响，提出对疲劳寿命的唯象描述应采用总应变范围Δεｔ或非弹性应变范围Δεｉｎ，才符合工况模拟试验和疲劳寿命预测的基本条件。
2.
The thermal mechanical fatigue (TMF) tests were performed using a specific waveform applied different holding time at maximum temperature.
通过在热机械循环最高温度处进入不同保持时间 ,研究了保持时间对涡轮盘材料GH41 33合金热机械疲劳性能及其寿命的影响。
补充资料：thulium fluoride (tmf3)
CAS：13760-79-7
分子式：TmF3
分子质量：244.93
中文名称：氟化铥
英文名称：Thulium fluoride；thulium fluoride (tmf3)；thulium(iii) fluoride；thulium(iii)fluoride
分子式：TmF3
分子质量：244.93
中文名称：氟化铥
英文名称：Thulium fluoride；thulium fluoride (tmf3)；thulium(iii) fluoride；thulium(iii)fluoride
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