A Rigid-Plastic Finite Element Study on Radial Extrusion of a Three-Way Pipe Joint

三 通 管接头径向挤压的刚塑性有限元研究

The injection process of the plastic three-way pipe was analyzed and the injection mold was designed .

对塑料 三 通 管进行了工艺分析，并设计了注塑成形模具。

The utility model relates to an improved three-way valve of a water purifier which comprises a valve body a water pipe joint and a water path switching mechanism .

本实用新型涉及一种净水器 接水 三通阀，包括阀体、 水管接头、水路转换机构。

The technological characteristics of the spare parts of three-way straight plastics pipe are analyzed putting stress on the characteristics of the products by gating injection mould with side core pulling mechanism .

分析了 三 通 直管塑件的工艺特点，主要分析了浇口注射模成型并且带侧向抽芯机构制品的工艺特点；

Design of Hydraulic Pressure Core Pulling Mechanism for the Injection Mould of Three-way Pipe

顺水 三 通 管注射模液压抽芯机构的设计

The different structure of the three-way pipe lead to the different local loss of head it cause a great influence on operating costs of irrigation .

“ 三 通”结构形式的不同会造成不同的局部水头损失，对灌溉运行费用影响很大，所以对 三 通结构进行优化， 减小灌溉水头和局部水头损失有相当大的意义。

Taking a three-way pipe as an example the whole manufacturing process of rapid tooling was introduced .

以 三 通 管为例，具体讲述了快速模具制造及铸造的整个工艺过程。

Research on distribution of fluid flow in three-way pipe

流体通过 三 通 管路的流量分配研究

Leakage Failure Analysis of an Attemperator 's Three-Way Pipe

锅炉减温 三通泄漏失效分析

Experimental Study of Transverse Jet Flow and Heat Transfer of a T-shaped Three-way Pipe

T型 三 通 管横向射流流动与传热实验研究

Acomplete model for three-way pipe was established by combining the pres-sure loss model and constant pressure model .

由此所建立的压力损失模型同 等压模型组合得到了一个完整的 三分支通用模型。

A three-way piece which causes the main ear piece the auxiliary ear piece and the chest piece to communicate is connected in the bottom rubber pipe of the stethoscope for teaching .

该示教听诊器在下 胶管中都接有一个将主、副耳件及胸件接通的 三 通接头。

Analysis of the Three-way Pipe Connecting Parts ' Received Pressure of the Pipeline System

管系中 三 通连接件的受力分析

Measurement for Submersed Tunnel Sections to Be Joined Together Design of Injection Mold for Three-way Straight Pipe

海底沉管对接测量 三 通 直管注射模的设计