2) high pressure gas quenching
高压气淬
1.
In order to study high pressure gas quenching process completely and exactly,the numerical model was established by use of the finite volume method to coupled compute gas velocity,temperature field of gas and workpiece and phase transformation inside workpiece during high pressure gas quenching process.
应用有限体积法建立了数学模型,对高压气淬过程中气体的速度场、气体和工件的温度场以及工件内部的组织场进行了耦合计算,针对一组小棒料高压气淬的模拟结果,分析了气体流动、工件温度与相变各自的影响因素以及它们之间的相互影响,指出几何模型准确建立的重要性。
2.
low pressure vacuum carburizing and high pressure gas quenching,was adopted to ring gear of motors.
本文通过对轿车齿套的试验证明 ,采用低压真空渗碳 +高压气淬的热处理方法 ,可得到较小的变形 ,且具有环保、节能、无表面内氧化、生产率高等优点。
3.
This article analyzes some main factors that decide the effect of high pressure gas quenching, introduces the development of international and domestic studies on high pressure gas quenching vacuum furnaces, and points out the major problems and the developing trend of domestic furnaces.
分析了影响真空高压气淬设备淬火效果的因素 ,介绍了真空高压气淬技术和设备的国内外研究情况 ,指出了目前国产设备存在的主要问题及今后一段时间的研究方
3) Mould
[英][məʊld] [美][mold]
淬火压床
1.
Mould design of pressure quenching machine for railway wagon bearing;
铁路轴承淬火压床模具设计
4) direct or pressed quench
直-压淬
5) high pressure gas quench
高压气淬
1.
The distortion control of steels during vacuum oil quench and high pressure gas quenching is discussed.
讨论了钢真空油淬和高压气淬的变形控制问题,提出了在选择这两种工艺时应遵循的原则。
6) quenching dies
淬火压模
1.
The shortcoming of the original quenching dies design is analyzed.
研究了菲亚特拖拉机后桥大圆锥螺旋齿轮淬火变形规律 ,分析了原淬火压模存在的问题 。
补充资料：双室油淬加压气淬真空炉ZYC_2-65
双室油淬加压气淬真空炉ZYC_2-65
双室油淬加压气淬真空炉zY02—65
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条