2) closure effect
闭合效应
1.
The growth behavior of long and short fatigue cracks for aluminum alloys 2024 and 7075 was investigated, which concerned with the groWth rate of fatigue cracks, nominal threshold, intrinsic threshold, crack closure effect, crack wake effect.
本文研究2024（LY12）和7075（LC4）合金的疲劳长、短裂纹扩展特性，包括裂纹扩展速率、名义门槛植、本征门槛值、裂纹闭合效应、尾迹效应。
2.
The observed toughening could be attributed to the closure effect due to the residual stresses near the second phase particles and the deflection effect due to the curves of the crack propagation.
０ＭＰａ·ｍ１／２韧化效应归功于闭合效应以及弯曲效应。
3.
intrinsic threshold, crack closure effect and crack wake of alloys 2090 and 8090 were investigated, and compared with that of alloys 7075 and 2024,respectively.
本工作研究了２０９０和８０９０合金名义门槛值、本征门槛值和闭合效应对裂纹尾迹的响应关系。
3) plugging effect
闭塞效应
1.
Studies on soil plug in driving open-ended steel pipe pile were reviewed and summarized in this paper, which include the theory judging method of soil plugging effect, the height of soil plug, the mechanism of soil plug, the model of soil plug and the analysis method for soil plug.
对开口钢管桩在打入过程中形成土塞的闭塞效应理论判断方法、影响土塞长度的因素、土塞的力学机制以及有关土塞模型与计算方法等研究成果进行了系统的回顾、总结 ,并指出存在的问题 ,进而提出还需要解决的重要问题 ,为进行这方面应用与研究的人们提供参
2.
In this paper,it was assumed that the plugging effect of a soil plug was assumed to be generated within a length from the pile toe to 10D (diameter) for an open end steel pile.
假定开口钢管桩的闭塞效应在桩端 10倍桩径的范围内发生 ,用三种土塞模型来模拟土塞作用机理 。
4) lock-in effect
闭锁效应
1.
That in a closed-loop passive ring resonator laser gyroscope, the bockscatteringfrom cavity mirrors within the resonator, not only can cause lock-in effect, but also cancause mode-pulling effect, is demonstrated in theory.
从理论上证明了在闭环无源谐振腔激光陀螺中，谐振腔的腔镜背散射不但会引起闭锁效应，而且会引起模牵引效应。
5) lock-clo ing effect
锁闭效应
6) sealing effect
封闭效应
1.
Sealing factors of faults and their sealing effects;
断层封闭性要素与封闭效应
补充资料：闭环遥控系统
控制端与被控端之间有双向信息流传输的遥控系统（见图）。闭环遥控系统的主要特点是利用遥测系统或目视系统作为自动控制回路中的反馈环节。遥控指令的形式与控制质量有密切关系。在进行遥控时，控制端发出遥控指令后，由遥测系统测量被控对象的状态参量值，取得遥控指令执行效果的反馈信息，并将其与期望值比较，如有差异就发出对应于误差信号的新的遥控指令，继续进行测量、比较和控制，直到被控对象的状态参量值与其期望值相一致，才停止发出遥控指令。用目视方式控制航空模型飞机的航向，坦克上配备的战术导弹的光学瞄准系统等，都是目视系统的例子。
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