Influence of Vanadium on Hardenability and Isothermal Transformation Curve of Spring Steel 35SiMnB;
钒对弹簧钢35SiMnB淬透性和等温转变曲线的影响
The effect of cooling rate on incubation period of isothermal transformation into proeutectoid ferrite, pearlite and bainite were measured.
分别测定了冷速对奥氏体稳定性不同的五种钢种先共析铁素体、珠光体、贝氏体等温转变孕育期以及TTT曲线的影响,并对所得结果给出理论解释。
The behavior of isothermal transformation in Ti-15-3 alloy has been studied by using SEM, TEM, X ray diffraction analyses and hardness measurement.
利用光学显微镜、扫描电镜、透射电镜、Ｘ射线衍射分析及硬度测量，研究了Ｔｉ－１５－３亚稳β钛合金的等温转变特性，确定了转变动力学曲线。
Continuous cooling transformation(CCT)and temperature time transformation(TIT)diagrams of CaO-SiO_2-CaF_2-Na_2O quartemary slags by single hot thermocouple technique(SHTT)was constructed to measure the influence of basicity on the critical cooling rote and incubation time of mold slags.
采用热丝法构建CaO-SiO_2-CaF_2-Na_2O四元渣系的连续冷却转变(Continuous Cooling Transformation,CCT)和等温转变(Temperature Time Transformation,TTT)曲线。
Cominuous cooling transformation(CCT)and temperature time transformation(TTT)diagrams of CaO-SiO_2-CaF_2-Na_2O quarternary slags by single hot thermocouple technique(SHTT)was constructed to measure the influence of basicity on the critical cooling rate and incubation time of mold slags.
采用热丝法构建 CaO-SiO_2-CaF_2-Na_2O 四元渣系的连续冷却转变(Continuous Cooling Transformation,CCT) 和等温转变(Temperature Time Transformation,TTT)曲线。
The isothermal transformation diagram was imitated by means of the multinomial.
本文以 40 Cr钢为研究对象 ,用多项式拟合了等温转变图 ,采用孕期叠加法确定冷却过程相变的开始时间 ,给出了连续冷却相变动力学的数学模拟计算式 ,计算了淬火过程中的相组织的百分比。
Effect of intercritical annealing on isothermal transformation kinetics of austenite in low alloy TRIP steel;
临界间退火对低合金TRIP钢奥氏体等温转变动力学的影响
Pati and Cohen revised the dynamic model of Entwisle and Raghavan [1] concerning isothermal martensitic transformation.
自促发形核机制对于等温马氏体转变的解释是正确的。
isothernal transformation case hardening
等温转变表面硬化处理
Simulation on isothermal transformation curves and non-isothermal kinetics
40Cr钢等温转变曲线与非等温冷却过程数值分析
isothermal transformation curve
(c曲线, S曲线) 等温转变曲线
NATURE OF ISOTHERMAL TRANSFORMATION BETWEEN ROOM TEMPERATURE AND MARTENSITE POINT IN A BALL-BEARING STEEL
滚珠钢在室温到马氏体点温度范围内等温转变的性质
Steel--Determination of isothermal transformation diagram--Magnetic method
GB/T5058-1985钢的等温转变曲线图的测定方法(磁性法)
The Study on the Overcooling Austenite Isothermal Transformation Diagram and Tempering Technology of Circular Chain Steel in Coal Mine Machine
煤机链条钢过冷奥氏体等温转变曲线及回火工艺研究
The Control of Austempering Process and Properties of ADI with Low-alloyed Cr and Mo;
低合金铬钼奥—贝球铁等温转变过程及其性能的控制研究
A Phase-field Simulation of Austenite to Ferrite Transformation in Low Carbon Steels;
低碳钢中奥氏体向铁素体等温转变的相场法模拟
Carbide Transformation Rule of 12Cr1MoV Steel Serviced for Long-Term at High Temperature Studied by Isothermal Aging Simulation
等温时效模拟研究12Cr1MoV钢在长期高温服役过程中碳化物的转变规律
dyeing transition temperature
染色转移温度,染色转变温度
move from one(thing,direction,etc)to another;switch
转换, 转变（事物、方向等）
ductile-brittle transition temperature
韧性－脆性转变温度
embrittlement temperature
延性 脆性转变温度
OVERALL ACTIVATION ENERGY OF ISOTHERMAL TRANSFORMATION IN METAL ALLOY AND ITS MECHANISM Ⅱ.Isothermal Transformation inβBrasses
金属合金等温相变的体激活能及相变机制 Ⅱ．β黄铜等温相变
Effect of Deformation Temperature on Austenite Transformation of Nb Microalloyed Steel
低温区变形温度对含Nb钢奥氏体转变的影响
Study on the New Technology of Conversion of Natural Gas Through Low Temperature Plasma;
低温等离子体天然气转化新工艺研究
Research on NO_x Conversion by DBD Non-thermal Plasma
DBD型低温等离子体转化NO_x的研究
OVERALL ACTIVATION ENERGY OF ISOTHERMAL TRANSFORMATION IN METAL ALLOY AND ITS MECHANISM Ⅰ.Medium Temperature (Bainite) Isothermal Transformation in Steels
金属合金等温相变的体激活能及相变机制 Ⅰ．钢的中温(贝氏体)等温相变