1) cyclic load under symmetric tension-compression
拉压对称循环载荷
2) Asymmetrical cyclic loading
非对称循环载荷
1.
Low cycle fatigue experiments of single crystal superalloy DD3 in the[001],[011]and[111] orientations under asymmetrical cyclic loading at 680℃were performed.
进行DD3单晶合金在680℃温度下[001]、[011]和[111]三种取向的非对称循环载荷低周疲劳试验研究。
2.
Low cycle fatigue experiments of DD3 single crystal superalloys along ,and orientations under asymmetrical cyclic loading at 680℃ showed that crystal orientation affected low cycle fatigue life of DD3 single crystal superalloy significantly,life along orientation was the longest,life along orientation was the shortest.
在680℃温度下进行[001]、[011]和[111]三种取向的DD3单晶合金光滑试样非对称循环载荷低周疲劳试验,结果表明,晶体取向对DD3单晶合金的应变疲劳寿命有显著的影响,[001]取向寿命最长,[111]取向寿命最短。
3) dalanced cyclic load
对称循环荷载
4) unsymmetrical cyclic loadings
非对称循环荷载
1.
Thus soil dynamic constitutive model having exponential form is gained,which is suitable for unsymmetrical cyclic loadings.
在此基础上构造出适用于非对称循环荷载的指数形式土体动力本构模型(UE模型)。
5) cycle tensile load
循环张拉荷载
6) cyclic axial compression
循环轴压荷载
1.
To study the behavior of circular tube confined HSC stub columns,6 specimens were tested under cyclic axial compression.
为研究圆钢管约束高强混凝土短柱的轴压力学性能,进行6个短柱试件在循环轴压荷载作用下的试验研究。
2.
To study the axial load behavior of square tube confined HSC short columns,12 specimens was tested under cyclic axial compression.
为研究方钢管约束高强混凝土短柱的轴压力学性能,进行了12个试件在循环轴压荷载作用下的试验研究。
补充资料：肺循环的驱动压
肺循环的驱动压
为肺血管内某一点与下游另一点的压力差。这压力差担负着驱动这两点间的血液流动和克服这段距离的摩擦阻力。总肺循环驱动压为肺循环起始部分(肺动脉）至肺循环终末(左心房）的压差。如正常人肺动脉平均压为1.9kPa(14mmHg），左心房压为0.66kPa(5mmHg），则肺循环总驱动压为1.9-0.66＝1.24kPa（14-5＝9mmHg）。
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