lowcyclefatigue相关论文
The low cycle fatigue strength properties of the additively manufactured Ti-6Al-4V alloy are experimentally investi-gate......
预测金属合金的疲劳寿命是冶金和机械工程领域中最重要的研究之一.在高温下,表面氧化对合金的疲劳强度和延展性有重要影响.本文研......
通过750℃低周疲劳试验,研究55Ni?23Cr?13Co基高温合金在应变幅度为0.35％～0.6％下的循环变形行为及显微组织演变.Coffin?Manson?Basqui......
Masing Behavior and Microstructural Change of Quenched and Tempered High-Strength Steel Under Low Cy
Low cycle fatigue behavior of a quenched and tempered high-strength steel (Q960E) was studied in the strain amplitude ra......
Low-cycle Fatigue Properties of an Ultrafinegrained Magnesium Alloy Processed by Equal-channel Angul
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Low cycle fatigue(LCF)tests at strain amplitude from ±0.3%to ±1.2%were performed to investigate fatigue life and fract......
本文通过对316L奥氏体不锈钢开展不同温度和不同应力水平下的低周疲劳试验,系统研究了该材料高温环境下的循环特性.研究表明,在应......
uniaxial low cycle fatigue life estimation method is applied to multiaxial proportional loading in Von Mises equivalent ......
The low cycle fatigue tests of titanium alloy BT9 by controlling the total strain amplitude were carried out.Obtained fa......
采用轴向应变控制法研究了激光增材制造成形GH3536合金在室温和800 ℃下的低周疲劳性能,并通过扫描电镜和透射电镜分别对合金的断......
采用MTS疲劳试验机对DP980钢激光焊接接头进行了低周疲劳试验,分析了应变-疲劳寿命数据,并利用金相显微镜和扫描电镜进行了组织分......
通过在650℃低周疲劳性能测试和组织观察,研究了K416B合金的低周疲劳行为。研究结果表明,K416B合金在650℃低周疲劳行为主要以弹性......
The low cycle fatigue(LCF)behavior of P92 ferritic-martensitic steel at room temperature(RT)has been extensively stu......
Stress-controlled LCF experiments and ratcheting behaviour simulation of a nickel-based single cryst
Uniaxial ratcheting behaviour and low cycle fatigue(LCF)failure mechanism of nickel-based single crystal superalloy DD6 ......
The influence of temperature and hardness level on the cyclic behavior of 55NiCrMoV7 steel, and the microstructure varia......
本文在室温及低温下对316L、316LN奥氏体不锈钢进行了单独拉压低周疲劳试验及其微结构观察，利用穆斯堡尔谱方法，间接地证实了至今尚......
在研制６ＦＭ １００密封铅酸蓄电池的过程中，发现蓄电池的耐振性能达不到指标要求，经解剖后发现断裂主要产生于极柱与汇流排的交汇处。产生塑性......
