Mechanics analysis and design of connecting thread in casing drilling;
套管钻井中连接螺纹力学分析及设计计算
Numerical analysis and research of strength in connecting thread when unguided rocket launching;
火箭弹发射时连接螺纹处强度的数值分析和研究
An axial symmetry of a drill connecting thread and three-dimensional finite element model were established.
建立了钻具连接螺纹的轴对称和三维空间有限元模型,分析了钻具螺纹在给定上扣扭矩作用下外螺纹和内螺纹的应力变化。
An analysis of the strength of the thread connection of submarine casing suspender
水下套管悬挂器螺纹连接强度分析
Experiments showed that this unique internal thread form with torque-angle tightening method could effectively provide commitment of thread connection for the new bearing.
最后确定装配线上的螺纹连接的转角扭矩拧紧工艺。
boxpin connection
阴螺纹-阳螺纹连接
minimum number of pipe threads for connections
管螺纹连接的最少螺纹牙数
On Screw Thread Structures and Screw Thread Fasteners;
螺纹和螺纹连接图绘制中的几个问题
Valves with female screw ends for water-heating system
GB/T8464-1998水暖用内螺纹连接阀门
Rope thread extension steel bars for rock drilling
GB/T6482-1994凿岩用波形螺纹连接钎杆
It is joined, inserts helping jointly that its characteristic is whorl , the price is suitable.
其特点是螺纹连接、插合方便、价格适宜。
Tolerances for fasteners--Components for bolted connections made mainly from materials with a high temperature strength
GB/T3103.4-1992紧固件公差耐热用螺纹连接副
Fixture straight screwconnection technology in the engineering
钢筋直螺纹连接技术在工程中的应用
Modal analysis of flange structure connected with screw bolts based on ANSYS
基于ANSYS的螺纹连接法兰结构模态分析
The Force-magnetic Relations in Thread Connecting Process
螺纹连接承载过程的力-磁关系研究
Rectangular style is a one-way valve connecting thread, flange type connectivity and connecting three forms.
直角式单向阀有螺纹连接、式连接和法兰连接三种形式。
The male and female joint confines the gasket O.D and I.D.
这种外螺纹和内螺纹连接限制了垫圈的外径和内径。
Note- threads connecting to microscope are male.
注意：连接显微镜的螺栓是外螺纹。
Screwed 1;Screwed 2;Screwed 3;Screwed 4
螺纹接头 1;螺纹接头 2;螺纹接头 3;螺纹接头 4
Screwed Joint 1;Screwed Joint 2;Screwed Joint 3
螺纹接头 1;螺纹接头 2;螺纹接头 3
Standard joint is a circular male and female configuration with a corrugated metal gasket.
标准连接是圆形外螺纹和内螺纹结构，配置波纹金属垫圈。
Discussions on joint studs(thread)intensity calculation for body and bonnet
阀体与阀盖连接螺柱(螺纹)强度计算方法的探讨
male and female cross
阳螺纹-阴螺纹十字接头
