extrusion under vacuum是什么意思

网络释义

用法例句

The principle of vacuum extrusion was considered.

分析了目前广泛使用的粉煤灰陶粒制备工艺的特点,结合真空挤压原理,提出了一种新的免烧型粉煤灰陶粒的生产方法——真空挤压生产粉煤灰陶粒,分析了其成型原理,制订了实验方案,分析了其优越性。

Finite element analysis of extrusion forming of deep hole tubular workpiece;

深孔筒形件挤压成形有限元分析

Extrusion Forming for the Semi-solid ZA27 Alloys;

半固态ZA27合金挤压成形的试验研究

Numerical simulation of extrusion forming of self-piercing semi-tubular rivet;

半空心自冲铆钉挤压成形数值模拟

The Relationship between Particles Distribution and Reaction-Bonded Silicon Carbide Extrusion Paste Rheology Property;

反应烧结碳化硅挤压成形流变性与粒度分布的关系

A meshfree analysis of a 3-D Aluminum extrusion problem is implemented.

阐述了配点型无网格法的基本原理,及其用于求解偏微分方程的步骤和方法,对Al在挤压成形过程中的塑性变形情况进行了三维无网格法模拟。

Based on special structure of tube joint and forming property of stainless steel,two processes can be selected to produce stainless steel tube joint forging,which are tubular billet forward extrusion-local upsetting double step combined process and tubular billet forward extrusion single step process.

根据不锈钢管接头的形状结构特点和材料成形性能,确定该零件可采用正挤压———镦粗二次成形和一次正挤压成形两种工艺进行加工。

The properties required of binders for ultrafine cemented carbide bar extrusion molding and the design principle of binder system are illustrated.

阐述了超细晶粒硬质合金棒料挤压成形剂所需具备的特性和成形剂体系的设计原则,据此设计了三组元的挤压成形剂,并对各组元的成分和配比进行了合理选择。

The character of extrusion molding technique in die forging was stated.

叙述了挤压成形工艺在模锻中的特点 ,结合商用面包车的转向节成形工艺和经验 ,找出一些规律 ,对叉类件的轴成形提供一个锤上模锻方

Research on the Process for Making Non-Sintering Flyash Ceramisite by Vacuum Extrsion

真空挤压制备免烧型粉煤灰陶粒的工艺研究

Research on the Vacuum Extrusion For Production of Non-Sintering Flyash CeramIsite

真空挤压生产免烧结粉煤灰陶粒的研究

Design and Realize of the Measure and Control System for Metal Matrix Composites Manufacture by Extrusion Directly Following Vacuum Infiltration Process;

真空吸渗挤压复合材料工艺测控系统的设计与实现

die ,extrusion, for extruding presses for the manu-facture of macaroni, spaghetti or the like

挤压模,空心面、实心面或类似食品,挤压机用

vacuum transducer [sensor]

真空[负压] 传感器

an ionization gauge

电离压力[真空]计

Solutions on jam for vacuum chamber of vacuum extruder

也谈真空挤出机真空箱堵塞的解决途径

Solutions for preventing raw material from building up in vacuum chamber of extruder

真空挤出机真空箱的堵塞及其解决途径

The Simulation of Cutting-Extruding Process and the Programming of Visual;

切削—挤压成形过程仿真及可视化编程

Research on CAD/CAE System for Porthole Extrusion Moulds of Hollow Aluminum Profiles;

空心铝型材分流组合挤压CAD/CAE研究

Knudsen ga(u)ge

努森压力计, 努森真空计, 辐射真空计

hydrostatic extrusio

静水压挤压;静水压挤压;静液力挤压;静液力挤压;液力静挤压

brake hydrovac cylinder

闸式真空液压制动器缸

combination gauge

真空压力表组合量规

Bourdon and Schaffer pressure vacum gauge

波登-舍费尔压力-真空表

vacuum-operated hydraulic brake

真空液压驱动式制动器

seibt rectifier

低压真空管全波整流器

recording vacuum tube voltmeter

记录式真空管电压表