1) microstructure evolution of γ' phase
γ'相的组织演化
2) structure evolution
组织演化
1.
Features and microstructure evolution during high tempreature creep for AZ 31 Mg-alloy;
AZ 31镁合金高温蠕变特征及组织演化
2.
The superplastic tensile deformation behavior and the structure evolution law of high strength, high toughness and high damage-tolerant titanium alloy-TC21 have been investigated.
研究了新型高强高韧高损伤容限TC21钛合金的超塑性拉伸变形行为及组织演化规律。
3) structural evolution
组织演化
1.
Abstract: By employing the complex method of molten glass purification and superheating cycling, structural evolution and solidification behavior of undercooled Cu-20%Pb hypomonotectic, Cu-34.
通过分析不同成分Cu-Pb合金的冷却曲线和宽过冷区间的凝固组织,研究Cu-Pb亚偏晶合金、偏晶合金和过偏晶合金的凝固行为、组织演化规律及演化机制;利用经典形核理论和瞬态形核理论预测过冷熔体液液相变焓的可能范围。
2.
By employing the complex method of molten glass purification andsuperheating cycling, structural evolutions of undercooled Ni-2%Pb single-phase, Ni-25%Pb hypomonotectic, Ni-31.
44％Pb偏晶和Ni-40％Pb过偏晶合金的过冷凝固组织演化规律，通过对过冷熔体枝晶生长过程中热力学和动力学的理论计算分析其演化机制，利用经典形核理论和瞬态形核理论预测过冷熔体中相竞争形核规律，分析其凝固行为。
4) microstructural evolution
组织演化
1.
Modelling of microstructural evolution of aluminium alloy during thermomechanical processing;
铝合金热变形组织演化的模拟
2.
Hot Deformation Behavior and Microstructural Evolution of Pure Aluminum
工业纯铝的热变形组织演化
3.
The semisolid A2017 alloys provided with shearing/cooling roll (SCR) technology were reheated, and its microstructural evolution was studied by means of optical microscope, SEM and graphical analyzer.
对SCR技术制备的A2017半固态坯料进行二次加热,利用光学显微镜,电镜,图像分析仪等手段,对坯料二次加热微观组织的演化进行了研究·实验结果表明,在相同加热温度条件下,随着保温时间的延长,晶粒平均等积圆直径增大,晶粒越来越圆整,液相率增加;提高二次加热温度,晶粒长大和球化速度加快·二次加热最佳工艺条件为加热温度580℃,保温时间40～60min或者加热温度600℃,保温20～40min,晶粒平均等积圆直径为70～90μm,固相率在70%左右,适合于半固态加工·组织演化机制分析表明,加热初期阶段,液相少,晶粒主要通过碰撞熔合快速长大;随着保温时间延长,液相增加,晶粒主要通过原子扩散慢速长大并发生球化
5) microstructure evolution
组织演化
1.
Influence of microstructure evolution on lattice misfit of a single crystal nickel based superalloy;
镍基单晶合金组织演化及对晶格错配度的影响
2.
Dynamical microstructure evolution of Q235 low carbon steel during high temperature deformation;
Q235低碳钢高温变形过程的动态组织演化分析
3.
Numerical simulation of microstructure evolution during directional solidification of Ti-45at.%Al alloy;
Ti-45at.%Al合金定向凝固过程中显微组织演化的计算机模拟
6) organizational evolution
组织演化
1.
Organizational Evolution of China Retailing Industry:Current Situation and its Tendency;
中国零售业的组织演化:现状与发展趋势
2.
Then, some fresh insights that CST provides to OT are described, focusing on organizational evolution and social network analysis.
介绍了与组织理论(organizationtheory,OT)有关的复杂系统理论(complexitysystemstheory,CST)的特征、研究方法、范例;并介绍了OT对CST的借鉴,主要说明CST对组织演化和组织的社会网络分析的影响。
3.
This thesis attempts to study China\'s tourism industry from the perspective of industrial organizational evolution to provide some useful suggestions to help China\'s tourism industry to complete another historic leap to a great tourism industry power.
本文尝试从产业组织演化角度对中国旅游业进行研究,以期为中国实现从旅游大国走向旅游强国的历史性跨越提供有益建议。
补充资料：(γ-γ′)反应
分子式：
CAS号：
性质：指γ光子与靶核作用，使其激发，然后以发射光子形式退激发的过程。出射光子的能量与受激靶核性质有关，为靶核激发态与基态这两个能级之差值。该反应截面很小，只有毫靶恩量级。
CAS号：
性质：指γ光子与靶核作用，使其激发，然后以发射光子形式退激发的过程。出射光子的能量与受激靶核性质有关，为靶核激发态与基态这两个能级之差值。该反应截面很小，只有毫靶恩量级。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条