网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 austenite
释义

austenite /'ɒstɪnaɪt//'ɔstə,naɪt/

英汉-汉英词典
n.
形容词: austenitic
词组 | 习惯用语
retained austenite 残留奥氏体;[机]残留沃斯田铁
austenite matrix 奥氏体晶体
英语例句库
  1. In the former case,the solute segregation in dendritical austenite more severe,and there were lumps of distortion inclusion.
    前者枝晶奥氏体内溶质偏析大,有畸变夹杂团块。
  2. During two cooling methods, whether tension stress or compression stress, the retained austenite in steel reduced with stress increasing, had become from massive to streak or filminess.
    在两种冷却方式下,不论拉应力还是压应力的作用,均使组织中残余奥氏体数量减少,形貌由无应力时的块状变为条状或薄膜状。

声明:以上例句、词性分类均由互联网资源自动生成,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

原声例句
202323

However, when the material is heated, it transforms to the austenite phase, and the original, pre-deformation shape is restored.

然而,当材料被加热时,它会转变为奥氏体相,并恢复到变形前的原始形状。

202323

More specifically, these alloys undergo a transformation from a low-temperature, less ordered phase (martensite) to a high-temperature, more ordered phase (austenite), enabled by the unique alloy compositions typically involving metals such as nickel, titanium, copper, and zinc.

更具体地说,这些合金经历了从低温、有序相(马氏体)到高温、有序相(奥氏体)的转变,这得益于独特的合金成分,通常涉及金属,如镍、钛、铜、和锌。

中文百科

奥氏体

沃斯田铁Austenite)也称为「奥氏体」或「ɣ-Fe」,是钢铁的一种显微组织,通常是ɣ-Fe中固溶少量碳的无磁性固溶体。奥氏体的晶体结构为面心立方,其溶碳能力较大,强度低,可塑性强,膨胀灵敏,无磁性,有一定韧性。沃斯田铁的名称是来自英国的冶金学家罗伯特·沃斯田。

铁素体在912°C至1394°C时会相变成沃斯田铁,由体心立方的结构变成面心立方。沃斯田铁强度较低,但其溶碳能力较大(1146°C时可以溶进2.04%的碳)。沃斯田铁系列的不锈钢常用于食品工业和外科手术器材。

英语百科

Austenite 奥氏体

Iron-carbon phase diagram, showing the conditions under which austenite (γ) is stable in carbon steel.
Allotropes of iron; alpha iron and gamma iron
Estructura cristalina de la austenita: El hierro (en gris) está dispuesto en un retículo cúbico y en los centros de las caras. mientras que el carbono (en azul) está presente como defecto instersticial.

Austenite, also known as gamma-phase iron (γ-Fe), is a metallic, non-magnetic allotrope of iron or a solid solution of iron, with an alloying element. In plain-carbon steel, austenite exists above the critical eutectoid temperature of 1,000 K (1,340 °F; 730 °C); other alloys of steel have different eutectoid temperatures. It is named after Sir William Chandler Roberts-Austen (1843–1902).

近义、反义、联想词
近义词
n.
solid solution, primary solid solution

联想词
alloy合金;annealing低温退火;alloys合金;boron硼;nitride氮化物;deformation损形;porosity有孔性,多孔性;carbide碳化物;amorphous无定形的;modulus模数;tensile拉力的;
随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/16 23:12:34