embrittlement是什么意思   embrittlement怎么读

embrittlement单词基本解析：

embrittlement变化用词：

embrittlement英英释义：

embrittlement中文词源：

embrittlement用法和例句：

embrittlement

STRUCTURE AND TEMPER EMBRITTLEMENT OF LARGE SECTION 5Cr2NiMoVSi HOT-WORK DIE

5Cr2NiMoVSi大截面热作模具钢的组织及回火脆化

Tempered Martensite Embrittlement in a 5Cr_4 Mo_3 Si Mn VAl Matrix Steel

5Cr_4Mo_3SiMnVAl基体钢回火马氏体脆性

On Temper Embrittlement of 608 Cast Steel

608钢回火脆性的研究

Method of Auger electron spectroscopy analysis and its application for temper embrittlement of 2.25Cr-1Mo steels

Auger电子能谱分析方法及其在2.25Cr-1Mo钢回火脆性中的应用

STUDY ON STRESS RELIEF EMBRITTLEMENT OF CF- 62 STEEL WELDED JOINT

CF-62钢焊后消除应力热处理脆化的研究

Keywords F12 heat-resistant alloy steel;microstructure;embrittlement;carbide coarsening;heat damage;

F12耐热合金钢;显微组织;脆化;碳化物粗化;高温损伤;

STUDY OF HYDROGEN EMBRITTLEMENT OF Fe-Ni BASE ALLOY BY POSITRON ANNIHILATION LIFETIME SPECTROSCOPY

Fe-Ni基合金氢脆的正电子湮没寿命谱研究

IRREVERSIBLE TEMPER EMBRITTLEMENT OF HIGH STRENGTH AND TOUGHNESS GDL-1 BAINITE STEEL

GDL-1型高强韧贝氏体钢的不可逆回火脆性

The SCC of DCB specimens of LC4 in 3. 5% NaCl solution at room temperature does not follow the hydrogen embrittlement mechanism.

LC4材料的DCB试样在常温下的3.5%NaCl溶液中的应力腐蚀断裂不遵循氢脆机理。

HYDROGEN EMBRITTLEMENT IN Ni-Fe FCC ALLOYS AND EFFECT OF COMPOSITION

Ni-Fe奥氏体合金的氢脆及成分影响

Characteristic of Hydrogen Embrittlement (HE) in OCr13Ni4Mo Steel and Estimate of the Safety of Cast Giant Vane of Hydraulic Turbine for HE

OCrNi4Mo钢的氢脆特性及其铸造的大型水轮机叶片氢脆安全性的评价

Inverse hydrogen embrittlement

“氢气病”

Hydrogen Embrittlement of Stainless Steels

不锈钢氢脆

ANALYSIS ON EMBRITTLEMENT FRACTURE OF STEEL PLATE DURING COLD BEND FORMATION

中厚钢板冷弯成型时脆性开裂原因分析

intermediate temperature embrittlement

中温脆化

To reduce the risk of embrittlement, heat-treated steel components are required to conform with Ford material specification WSS-M99A3-A.

为了减少脆化的风险，热处理的钢零件需要遵守福特材料规格WSS-M99A3-A。

In order to study the effect of microelement on high temperature embrittlement, predeformed specimens have been tested with Auger Microscopy technology.

为了深入研究微量元素对钢的高温脆性的影响,对不同温度下的预变形试样进行俄歇分析。

In order to reduce cracks we consider changing the solubility and grain degree of the sedimentation, phase,hydrogen polymerization and joint embrittlement.

为避免裂纹的产生,应考虑改变沉淀相的溶解状态、晶粒度、氢的聚集以及接头脆性。

And thereby settlement for embrittlement was suggested as follows: activation with acidic salt instead of pickling for degreased products.

从而提出了解决方法:产品除油后用酸盐活化替代酸洗。

The mechanism and phenomenon of embrittlement and method of diagnoses has been systematically investigated.

从脆化机理、表象以及检测方法方面做了系统分析。

However, embrittlement occurs in some metals at elevated temperatures and pressures.

但是，当温度和压力升高时，某些金属会脆化。

Keywords Low-Pressure Rotor;Temper Embrittlement;Superclean Steel;Mechanical Properties;Ladle Refining;

低压转子;回火脆性;超纯钢;力学性能;钢包精炼;

Keywords HSLA steel;alloy design;bainite/martensite mixed microstructure;susceptibility to hydrogen embrittlement;

低合金高强度钢;合金设计;贝氏体/马氏体复相组织;氢脆敏感性;

Low Hydrogen Embrittlement Brush Cd Plating

低氢脆（LHE）刷镀镉工艺

A Study on Lower Embrittlement Zn Plating with Alkaline Zin cate

低脆性碱性镀锌工艺研究

L Briant,Z F Wang,N Chollocoop.Hydrogen embrittlement of commercial purity titanium[J].Corrosion Science.2002,44(8):1875.

余存烨.滨海石化厂钛铜共用海水冷却器牺牲阳极保护探讨[J].腐蚀与防护,2004,25(2):61.

For example, embrittlement relief baking must begin 10 hr after sulfamate-nickel plating is completed or within 24 hr after plating begins, whichever results in the shortest overall bake delay.

例如，氢脆排放烘焙必须在磺胺基镍电镀完成之后10小时内和电镀开始后24小时内进行，就会使烘焙时间间隔最短。

Effects of Shielding Gas on Hydrogen Embrittlement Sensibility of Deposit Metal

保护气体对焊缝金属氢脆敏感性影响的研究

EFFECTS OF REVERSE TWO STEP AGING ON RESIS-TANCE TO HYDROGEN EMBRITTLEMENT IN AN IRON-NICKEL BASED ALLOY

倒双级时效对一种高强度铁镍基合金抗氢脆性能的影响

Keywords Photo sensitizer system;Carbonyl index;Induction period;Embrittlement time;Molecular weight;Tensile strength;

光降解剂体系;羰基指数;诱导期;脆化时间;分子量;拉伸强度;

Keywords grain-boundary segregation;temper embrittlement;Charpy impact tests;DBTT;non-equilibrium grain-boundary segregation （NGS） mechanism;

关键词晶界偏聚;回火脆性;示波冲击试验;DBTT;NGS机制;

Keywords Titanium;Copper;Seawater;Cooler;Hydrogen embrittlement;Sacrificial anode cathodic protection;

关键词钛;铜;海水;冷却器;氢脆;牺牲阳极保护;

So we suggested that the mechanism of SSCC for X70 grade line pipe steel is synergism of anodic dissolution and hydrogen embrittlement.

分析表明X70管线钢的SSCC受阳极溶解和氢脆共同控制。

notch embrittlement

切口脆性

A.ThaKur,R.Raman,S.N.Malhotra,Hydrogen embrittlement studies of aged and retrogressed-reaged Al-Zn-Mg alloys,Materials Chemistry and Physics,101,441(2007

刘志义,邓小铁,王引真,脉冲电流对2091铝锂合金动态再结晶动力学的影响,材料研究学报,15(3),358(2001

The influences of Ce and P on embrittlement transition temperature in Mn steel has been investigated by impact test, SEM, TEM and Auger spectrometer.

利用冲击试验、扫描电镜、透射电镜、俄歇谱仪等方法，研究了铈和磷对含锰钢脆性转化温度的影响。

Keywords Hydrogenator;Embrittlement of sample plate in survice;Hydrogen damage;Research and analysis;

加氢反应器;在役试板脆化;氢损伤;研究分析;

Keywords hydrogenation reactor;grain boundary segregation;temper embrittlement;kinetics model;

加氢反应器;晶界偏析;回火脆化;动力学模型;

Keywords hydrogenation reactor;catalytic reforming reactor;piping;hydrogen embrittlement;stress corro sion cracking hydrogen induction cracking;safety;

加氢反应器;重整反应器;管线系统;氢脆;应力腐蚀;断裂;腐蚀控制;

Keywords Hydrocracking reactor;Risk evaluation;The likelihood of failure;The consequence of failure;Temper embrittlement;Fault tree analysis;

加氢裂化反应器;风险评价;失效可能性;失效后果;回火脆化;故障树;

lawrance hydrogen embrittlement tester

劳伦斯式氢脆试验机

Research on influence factors of tempering embrittlement of CrMo steel forging used for pressure vessel

压力容器用CrMo钢锻件回火脆性影响因素的研究

Duplex stainless steel;Embrittlement;Impact toughness;Hardness;Spinodal decomposition

双相不锈钢;脆性;冲击韧性;硬度;离相分解

Radiation embrittlement study of WWER reactor steels WWER

反应堆钢材的辐射脆变研究

EFFECTS OF DEFORMATION RATE AND TEMPERATURE ON THE EMBRITTLEMENT OF TITANIUM ALLOY WITH HIGH HYDROGEN CONTENT

变形速度和温度对高氢钛合金脆性的影响

Embrittlement, degradation of strength properties and increased moisture sensitivity of the composite can also result.

另外，还会导致脆化、性能劣化以及增加复合材料的湿度敏感性。

Keywords Sensitivity of temper embrittlement;instrumented Charpy impact;brittle-ductile fracture;crack initiation and propagation;

回火脆化敏感性;示波冲击试验;韧脆断裂;裂纹萌生与扩展;

resist temper of embrittlement capability

回火脆性

Keywords Temper embrittlement;Precipitation;Charpy impact energy;Cleavage fracture;

回火脆性;沉淀析出;冲击功;解理断裂;

Keywords temper embrittlement;precipitation hardening;Charpy impact energy;

回火脆性;沉淀硬化;冲击韧性;

tempered martensite embrittlement

回火马氏体脆化

So the study of hydrogen embrittlement is still avery important and very active topic in metal science.

因此,氢脆问题的研究,仍然是金属材料科学领域中一个很重要而又是非常活跃的课题。

Figure 16 shows a flap track that cracked because of hydrogen embrittlement 149 flight cycles after overhaul.

图16示意了襟翼滑轨大修后149个飞行循环内由于氢脆造成裂纹的实例。

： Percent shear fracture appearance is an important factor to evaluate neutron irradiation embrittlement of nuclear pressure vessel steel.

在核压力容器钢的中子辐照脆化评价中，断口剪切面积百分比是一个重要的参数。

The H2S near the welds of base metal will result in HIC or embrittlement for the gas pipeline, and with the growth of H2S content in the gas, the trend of HIC will tend to be obvious.

在靠近焊缝的母材中H2S容易诱发氢致裂纹和脆化，并且随着天然气中H2S含量增加，氢致裂纹的倾向会加大。

The corroison of porous Cd plating and embrittlement of high strength steel can be inhibited by organic inhibitor containing N in the cleaning agent for aircraft exterior.

在飞机外表面清洗溶液中添加含氮有机缓蚀剂可有效地抑制松孔镀镉层的腐蚀和高强度钢的腐蚀氢脆。

BP ARTIFICIAL NEURAL NETWORK PREDICTION ON TEMPER EMBRITTLEMENT OF STEAM TURBINE ROTOR STEELS

基于BP神经网络的汽轮机转子钢热脆化性能的预测

Keywords plasticity;oxidation /iron aluminide;environment embrittlement;

塑性;氧化／铁铝化物;环境敏感;

Acoustic-emission techniques have been used to determine the rate of cracking of highstrength steel due to hydrogen embrittlement.

声发射技术已被用来确定高强钢因氢脆而开裂的速率。

Hydrogen embrittlement occurs when a high-strength alloy steel component absorbs hydrogen, which is not removed in a timely manner in accordance with the SOPM (e.g., embrittlement relief baking).

如果高强度合金钢在时效过程中没有遵循SOPM（排氢烘焙）的要求而吸收了氢元素就会发生氢脆。

Its subject coverage includes: role of hydrogen, factors affecting embrittlement after heat treatment, and preventive measures.

它的主题涉及的范围包括：氢的作用、热处理后影响脆化的因素、预防措施。

Further investigation shows this phenomenon is typical reverse temper embrittlement (RTE) effect.

实验显示服役后材料的脆化是可逆的,属于逆回火脆现象。

The results of the experiment show that it is effective to prevent hydrogen embrittlement failure by hardening and tempering treatment.

实验结果表明：进行调质预处理是防止氢脆失效较为有效的方法。

The technology of low hydrogen embrittlement Zn-Ni alloy electroplating on aeronautic high strength steel was studied.

对航空高强钢低氢脆电镀锌-镍合金工艺进行研究。

Standard Practice for Assessing the Tendency of Industrial Boiler Waters to Cause Embrittlement (USBM Embrittlement Detector Method)

工业锅炉用水引起脆裂倾向的评价方法(美国矿业局的脆变检查器方法)

stress corrosion cracking and hydrogen embrittlement

应力腐蚀断裂和氢脆

Prevention and elimination of hydrogen embrittlement produced during tin plating of elastic articles

弹性零件镀锡氢脆的预防及消除

The factors affecting the irradiation embrittlemet of steel are neutron fluence, irradiation temperature, stateof stress, material composition and synthetic effects of embrittlement.

影响钢材辐照脆化的因素有中子注量、辐照温度、应力状态、材料成份、以及综合脆化效应。

Our company introduces testing machine for Hydrogen Embrittlement to solve the electro-plating hydrogen embrittlement inspecting problems with 10.9 and above mechanical properties.

我公司引进的检查氢脆试验机，解决了机械性能10.9及其以上的电镀氢脆检验问题。

Causes for the hydrogen embrittlement during alkaline tin plating of elastic articles were discussed, preventive and remedial measures were presented.

探讨了弹性零件碱性镀锡产生氢脆的原因并提出了预防及消除措施。

Hydrogen embrittlement of 2205 duplex stainless steel has been evaluated using electrochemical permeation measurement, hydrogen microprint technique and slow strain rate tensile test in this study.

摘要本实验主要利用电化学氢渗透量测、氢原子微印技术及慢速率拉伸试验，针对2205双相不?钢的氢脆性与氢原子扩散方式的关系进行探讨。

The premature invalidation of titanium and its alloys may mainly be resulted from hydrogen embrittlement.

摘要氢脆是钛及其合金使用过程中的主要早期失效损伤原因之一。

The plating structure, property of hydrogen permeation, hydrogen embrittlement of different plating that used for high-strength steels were studied.

摘要研究了高强度钢不同镀层的镀层结构、电镀渗氢行为及氢脆性能。

Abstract: The epoxy plastic (EP) moulding surface of drop hammer die seriously presented embrittlement and deformation while drop pressing.

文摘:原有的环氧塑料落压模在使用过程中模具型面脆裂变形严重。

Study on Susceptibility to Hydrogen Embrittlement for Novel 1500MPa Level High Strength Steel

新型1500MPa级高强钢的氢脆敏感性研究

The Reheating Embrittlement of a Crack-free Steel During Post-welding Heat Treatment

无裂纹钢的焊后热处理与再热脆性

Advances in Theoretical Study of Relationship between Grain-boundary Segregation and Embrittlement Fracture

晶界偏聚与材料脆断间关系的理论研究进展

This article analyzes the main cause for such embrittlement deformation and introduces the alternative process by replacing the EP with low molecule polyamide resin(PA).

本文分析了产生脆裂变形的原因，并介绍了改用低分子聚酰胺树脂的工艺技术。

To the embrittlement phenomenon of steam turbine rotor, this thesis calculated 300MW steam turbine rotor"s transient temperature field of cold start-up using FEA method.

本文针对汽轮机转子的脆化现象,运用有限元方法对引进型300MW汽轮机冷态启动过程的高中压转子瞬态温度场进行了分析计算。

This standard presents the process for preventing hydrogen embrittlement in high-strength steel.

本标准介绍了高强度钢制紧固件的氢脆防治的方法。