1) short-time creep test
短期蠕变试验
1.
By applying different amounts of strain along with the welding ther-mal cycle simulation, the time of fracture and the creep ductility were measured by the short-time creep test so as to estimate the tendency of the welding reheat cracking.
选取12N13CrMoV,Wt-62CF两种低合金钢,在Gleeble-1500模拟机上,进行焊接热循环模拟的同时施加不同应变,然后用短期蠕变试验测定断裂时间和蠕变塑性来评定再热裂纹倾向。
2) short-time rheological test
短时蠕变试验
3) long time creep test
长期蠕变试验
4) short-term creep behavior
短期蠕变
5) long-time creep test
持久蠕变试验;长期蠕变试验
6) creep test
蠕变试验
1.
Data processing and viscoelastic computation for creep test of asphalt mixture;
沥青混合料蠕变试验数据处理与粘弹性计算
2.
In order to study aluminum alloy creep age forming and present aluminum alloy creep constitutive model used in creep age forming FE simulation,7B04 aluminum alloy creep mechanical property was studied by carrying out creep tests under different stress levels at different temperature such as 145℃,155℃ and 165℃.
对新铝合金7B04分别在三个不同时效温度(145℃,155℃,165℃)不同应力水平条件下进行了多组蠕变试验,试验表明温度、时间、应力对7B04铝合金的蠕变行为都有较大的影响;根据蠕变变形特征提出了能够较好描述材料蠕变行为的本构模型,并对试验数据进行非线性最小二乘拟合,得到了每个温度下的蠕变本构方程中的材料参数。
3.
Uniaxial creep test had been carried out for 10CrMo910 steel at 550℃.
0数值分析的功能 ,快速确定了有关材料常数 ,从而得到了 10CrMo910钢在给定温度下的蠕变损伤本构和演变方程 ,与蠕变试验结果进行了比较 ,得到了与实验相一致的结论。
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。
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