threaded connection的例句大全

On the basis of an analysis of the location and causes of the failure of drill collar threaded connection, a high-strength drill collar threaded connection is developed.

在分析钻铤螺纹失效部位及原因的基础上，研制了高强度钻铤螺纹，它与普通钻铤螺纹相比，只是在外螺纹小端增加了一段光平的锥体。

It is important and significant for controlling pre-tightening force to ensure the threaded connection. The paper introduces the pretightening force selection and controlling method, which can provide reference for actual operation.

控制预紧力的大小，对保证螺纹联接具有特别重要的意义，文中介绍了预紧力的选择及控制方法，可供实际使用中参考。

Nowadays, to acquire control method of the technological parameter for the different pretightening force of the screw threaded connection, we often use experience formulae or by calculating what the experience data we chosen.

目前，螺纹联接不同预紧力控制方法的工艺参数多是用经验公式、选择经验数据计算得到，使得预紧力离散度较大。

The deformations, stresses and strains in the sealing section, shoulder zone, thread surface and tubing body are calculated for the threaded connection under axial tensile loads and internal pressures.

获得了这种特殊扣套管接头密封段、台肩面、螺纹啮合扣面以及管体的应力分布。

The cone bottom of the treatment head is connected to one end of the handle body by a connecting tube, while the other end of the handle body is in threaded connection with the hand grip.

杆体呈圆柱形，治疗头的锥体底部与杆体一端由一个连接管连接在一起，杆体的另一端与把手之间为螺纹式连接。

The conclusion that J-value changes with the change of thread parameters in optimum torque wrench moment. Controlling slack level of threaded connection by controlling J-value cannot ensure threaded connection is in optimum state.

认为在最佳上扣扭矩条件下，J值大小随螺纹参数变化而改变，用控制J值来控制螺纹的上紧程度是不能保证螺纹连接处于最佳状态的。

So far, the studies of Fe-Mn-Si shape memory alloy threaded connection locking have focused on the locknut, and based on the recovery of Fe-Mn-Si shape memory alloy constraints locking bolt has not yet published in the paper.

至今，对Fe-Mn-Si形状记忆合金螺纹连接防松研究均集中于防松螺母，而基于Fe-Mn-Si形状记忆合金约束恢复的防松螺栓研究还未见报道。

The structure and design methods of a new threaded connection, the WSP premium-threaded connection, are described. The criteria of seal design and strength design of this joint are studied in detail using FEA method and testified by full-scale test.

介绍了WSP特殊螺纹接头的基本结构和设计思想，运用有限元方法，重点论述了密封设计和连接强度设计的方法和准则，并通过全尺寸试验进行了验证。

the force of the explosion enlarges the female (outer) thread enough that the threaded connection unscrews instantly.

爆炸所产生的力使母扣扩大，足以使丝扣连接处瞬时松开。

research on a novel threaded connection stress relief groove of drillstem stabilizer

一种新型钻柱稳定器连接螺纹减应力区的研究

Fire hydrant system and sprinkling system should be connected by galvanized steel pipe of threaded connection.

消火栓系统与喷淋系统管材采用热镀锌钢管丝扣连接.

The collet retainer a first end movably connected to the coupling sleeve by a threaded connection.

筒夹保持器具有通过螺纹连接可移动地连接至联接套筒的第一端.

With this threaded connection method, so that the two parts together into one.

利用这种罗纹联接方式, 使二个部件合为一体.

According to connection method classification ( 1) threaded connection valves: valve with internal thread or external thread, and pipe thread connection.

按连接方法分类（1）螺纹连接阀门：阀体带有内螺纹或外螺纹，与管道螺纹连接。

Experimental research on stress intensity factor for surface crack at external thread root of threaded connection

螺纹联接外螺纹牙底表面裂纹应力强度因子的实验研究

The shark was threaded into a pipe "T" connection. double-screw bolt

一个螺栓体被拧进一个T形管接头中。螺柱，双头螺纹螺栓

The penholder is threaded with the connecting rod to ensure solid connection and prevent loss; 2.

笔杆与连接杆的连接采用螺纹连接，使得连接紧固不易丢失；

application of straight threaded mechanical connection technique of steel bar for concrete slab of gongboxia dam

钢筋直螺纹机械连接技术在公伯峡大坝混凝土面板中的应用

Numerical simulation of screw on and jump out behavior of threaded casing connection

圆螺纹套管接头上扣与滑脱的数值模拟

to ensure a secure connection, many types of threaded joints are made up to specific torque requirements in oil- and gas-well applications.

在油气井作业中为了确保牢固地连接，许多种类的螺纹接头都被上紧至特定的转矩要求。