1) grooved seals
沟槽密封
1.
A computer program to calculate rotordynamic coefficients and leakage of smooth and grooved seals is designed,in which,solutions of complex ordinary differential equations have to be solved for grooved seals are involved.
参考文献[1],将Hirs紊流整体流动理论进行扩展,在Childs环形密封有限长解的基础上,引入平均槽深,并研制出计算程序,对光滑密封和沟槽密封动特性系数及泄漏流量进行了分析计算,对沟槽密封的复数常微分方程组进行求解。
2) sealing groove
密封沟槽
1.
Based on the analysis on the cause of the emulsion leakage from the legs of ZFS6200 roof support,the design of both the seal bud ring and the sealing groove has been optimized and the problems have been successfully solved.
分析了ZFS6200支架立柱带液的原因,针对分析的结果,对起密封作用的蕾形圈以及安装蕾形圈的密封沟槽进行了优化设计,解决了立柱带液问题,并把这种处理方式应用到其他类型支架有带液问题的立柱中。
3) oily ditch seal
油沟密封
4) depth of sealing groove
密封槽深
1.
An easy tool for measuring the depth of sealing groove is devised.
介绍一种测量抽油杆减振器柱塞密封槽深度的测量工具。
5) seal groove
密封槽
1.
The methods of selecting O-ring rubber seal and design of seal groove were presented.
介绍了一种激光核聚变中冲击波观测镜真空密封结构的改进设计,并论述了O形圈的选取以及密封槽的设计方法。
2.
An improved design of the structure and seal groove was introduced.
通过对关节轴承密封圈结构、材质性能及密封槽结构的分析,提出了一种新型的密封槽和密封圈结构,经实验和实际使用验证,改进后的密封装置密封性能良好,不易产生压装不到位、脱落及变形等缺陷。
6) tenon jointing seal
榫槽密封
1.
The main causes are the incorrect prestressing force of bolt,opration pressure,opration temprature and tenon jointing seal.
甲铵预热器在生产中泄漏严重,主要原因是预紧力、操作压力、温度及榫槽密封不正确的结果。
补充资料:水沟槽
水沟槽 家具面板与边抹攒合时,面板与边抹间形成一周约l厘米左右的凹槽,以免面板伸缩开裂。凹槽俗称“水沟槽”。现在硬木家具的桌面、炕几面等大多采用水沟槽做法。
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