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。
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。
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。
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;
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
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
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
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。
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
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。
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
Leakage Failure Analysis of an Attemperator's Three-Way Pipe 锅炉减温三通泄漏失效分析
In the three-way pipe, local resistance generally produces at the rendezvous position of the mainstream and branch and becomes more subdued along the axial direction. 对于T型三通管,局部阻力一般产生于主流和支流汇合并发生碰撞的位置,且其作用随着轴向距离的延长而逐渐减弱。