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1)  low cycle fatigue
低周疲劳;低循环疲劳
2)  Low cycle fatigue
低循环疲劳
1.
Probability analysis for the low cycle fatigue life of a turbine disk
涡轮盘低循环疲劳寿命的概率分析
2.
The effects of trace Mg and Zr on the high temperature north rupture strength and low cycle fatigue of GH 4113B turbine disk were investigated.
研究了微量镁和锆对GH4133B合金涡轮盘高温缺口持久性能及使用性能下的高温低循环疲劳性能的影响。
3.
The modified formula was derived referring to correlative literatures,which can consider the effect of multiple critical features in the low cycle fatigue(LCF) life prediction.
航空发动机轮盘低循环疲劳危险部位一般是多个,而且具有相同的温度和应力水平。
3)  LCF
低循环疲劳
1.
Research on Prediction Model for Disc LCF Life and Experiment Assessment Methodology;
轮盘低循环疲劳寿命预测模型和试验评估方法研究
4)  low-cycle fatigue strength
低周疲劳强度;低循环疲劳强度
5)  low cycle fatigue
低周疲劳
1.
Study on fracture and intermediate temperature low cycle fatigue property of ladle shell material SM490B;
钢包材料SM490B钢断裂及中温低周疲劳性能研究
2.
Low Cycle Fatigue Behavior of ZL101 Aluminum Alloy;
ZL101铝合金低周疲劳行为研究
3.
Investigation of low cycle fatigue behavior of 16MnR steel at elevated temperature;
16MnR钢中温低周疲劳行为研究
6)  low cyclic fatigue
低周疲劳
1.
The research on low cyclic fatigue behaviors was carried out at 400 ℃ for two kinds of Zr-alloys(1#, Zr-1Sn-0.
结果表明,2#合金的低周疲劳性能优于1#合金的低周疲劳性能。
2.
Fully reversed low cyclic fatigue (LCF)tests were conducted on [0 0 1], [0 1 2],[1 1 2], [0 1 1] and [11 4] oriented single crystals of nickel-based superalloy DD3 with different cyclic strain rates at 950℃.
在 950℃t对[0 01]、[012]、[112]、[011]和[1144]晶体取向的镍基单晶超合金 DD3试样进行了对称循环低周疲劳(ICF)试验。
3.
Termal infrared imagery was u3ed to measure the surface temperature field of planar 40CrNiMoA steel specimens in low cyclic fatigue with thermal analysis provided.
通过红外热象仪对40CrNiMoA板试样在低周疲劳过程中的表面温度场测量及热分析计算;得到了试样表面热耗率的分布及其变化规律。
补充资料:低循环疲劳
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性质:当容器或构件,在使用期内,产生应力循环的次数在102~103之间的疲劳问题称为低循环疲劳。当循环次数小于102时,在工程上可以不考虑此容器或构件的疲劳效应。生产中使用的容器,一般的加压、卸压重复次数不多,均可视为低循环疲劳。

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