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1)  driving force of phase transition
相变推动力
2)  variable-thrust engine
变推力发动机
1.
Computational analysis of a variable-thrust engine;
变推力发动机仿真计算分析
2.
Computational simulation of a nontoxic propellant pump-fed variable-thrust engine
无毒推进剂泵压式变推力发动机工作过程仿真
3)  variable thrust ,rocket motor
变推力的发动机
4)  variable thrust engine
可变推力发动机
5)  phase transformation kinetics
相变动力学
1.
The phase transformation kinetics from β to α+γ2 in CuAlBi alloy after cryogenic treatment was studied by DSC.
采用DSC法研究了CuAlBi合金经深冷处理后组织中β!α+γ2的相变动力学。
2.
The phase transformation kinetics of pearlite to austenite in low alloy steel was studied by the methods of DSC.
采用DSC法研究了低合金钢组织中珠光体!奥氏体的相变动力学。
3.
Firstly, the phase transformation kinetics of HAZ microstructure was investigated.
首先采用相变动力学方法对RPC 超细组织钢的焊接热影响区组织变化规律进行了深入研究,测定了焊接SH-CCT 曲线,为研究RPC 超细组织钢焊接物理冶金规律、制订适宜的焊接工艺奠定了基础。
6)  transformation kinetics
相变动力学
1.
The effects of austenite grain size on banite transformation kinetics in AISI 4340 steel;
奥氏体晶粒度对AISI 4340钢贝氏体相变动力学的影响
2.
Through which, the transformation kinetics "S" cure and the initial point of the isothermal transformation "C" cures, the two stages of aging process were divided.
通过不同时效处理的合金导电率计算时效相变动力学可知:时效析出分2个温度段,在低温阶段,时效早期通过调幅方式形成溶质原子富集区,然后在溶质富集区发生失稳有序化,最后生成δ-Ni2Si相;而在高温阶段,合金可以不经过调幅过程而直接以形核长大方式析出δ-Ni2Si相。
3.
The transformation kinetics of pearlitic→austenite in deformed low alloy steel containing aluminium and niobium with deformation was investigated by the methods of DSC,through which the relationship curve between the volume fraction of transformation and the temperature were drawn,and the change of transformation active energy with the volume fraction of transformation was obtained.
本文采用DSC法研究了形变含铝、铌低合金钢组织中珠光体→奥氏体的相变动力学。
补充资料:推动力
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性质:体系中同一物理参数在不同位置处之差称为推动力。例如,液体中两处的浓度不同,则组分从浓度高处向浓度低处传递;物体两处温度不同,则热量从高温处向低温处传递;若两处压力不同,则能量从压力高处向压力低处传递。浓度差、温度差或压力差即为传递的推动力。推动力愈大、传递速度愈快。当推动力为零时,传递速度也变为零。

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