heat affected zone的意思|示意
热影响区,高热影响区(焊接件的)
heat affected zone的网络常见释义
热影响部 ... 热影响区冲击试验:impact test of HAZ 热影响部;热影响区:heat affected zone 热应变脆化:hot-straining embrittlement (HSE) ...
热影响区 ...对弹体结构特点,金相分析了侵彻后剩余弹体,发现弹体与靶接触的表面(包括弹头和壳体段)均存在明显热影响区(Heat affected zone,HAZ),而与靶脱离接触部分未发现明显热影响区,因而弹靶相互作用是热影响区产生的主要原因。
热影响区域 集成电路封装中的引线键合技术_雪域废城_百度空间 金线。掺杂金线比4Ns金线具有更好的机械性能;合金化金线具有更好的强度,但是会损失一定的电性能。 需要特别考虑的是焊线工艺的热影响区域(Heat-Affected Zone,HAZ)的长度,这个和EFO时产生的热量导致的金属再结晶过程有关。这个HAZ通常会使线变得脆弱。通常具有长H
加了焊缝热影响区 ...用下发生烧穿或爆破;2)管道 内流动的介质会带走大量的热量,加速了焊缝的冷却,从而增加了焊缝热影响区(heat affected zone,HAZ)产生裂纹的可能性,对管道的安全运行带来隐患。
heat affected zone相关短语
1、 heat-affected zone 热影响区 ; 影响区域 ; 焊缝及热影响区
2、 heat-affected zone crack 热影响区裂纹
3、 synthetic heat-affected zone test 热影响区模拟试验
heat affected zone相关例句
The Charpy impact test of base metal, weld and heat affected zone of X80 grade pipeline steel of certain factory was conducted, and its effective grain was researched.
对某厂x 80高钢级管线钢母材、焊缝、热影响区进行了夏比冲击韧性试验,对其有效晶粒进行了研究。
Result of cross section analysis showed that the second phase reduced within a range of several tens microns, and the depth of heat affected zone (HAZ) increased with the increment of pulses.
截面分析结果显示,表面几十微米范围内,第二相减少,且随电子束轰击次数的增加,热影响区范围增大。
The joint which is connected by welding method is called the welding joint, which is composed of welding seam, fusion zone, heat affected zone and its adjacent base metal.
用焊接方法连接的接头称为焊接接头,它由焊缝、熔合区、热影响区及其邻近的母材组成。
The fracture occurres at heat affected zone (HAZ) of most fatigue specimens. This is due to the structure inhomogeneity and the higher hydrogen content of materials at HAZ.
疲劳试样多数断于接头的热影响区,造成这一结果的主要原因是热影响区的组织不均匀性和氢含量相对较高。
The microstructure in weld metal, heat affected zone (HAZ) doesn't change, but the grains in HAZ grow up.
焊缝金属、热影响区中的微观组织基本没有变化,但热影响区组织晶粒略有长大趋势。
In this paper, the brittle fracture probability of weldments and the fracture toughness of heat affected zone (HAZ) were investigated according to the principle of the weakest link theory.
从最弱链模型的物理本质出发,探讨了影响焊接热影响区脆性断裂的主要因素。