Thermodynamic Analysis and Reaction Model of Combustion Synthesis in Al-Cr_2O_3 System with Al_2O_3 and Cr_2O_3 Diluents

A theoretical study of the reaction mechanism of combustion of the bi-radical CH

双自由基CH燃烧反应机理的研究

TiB2 particulates were formed in-situ through the reaction of Ti and B bearing salts and aluminum alloy.

颗粒通过钛盐和硼盐与铝合金反应原位生成。

Mathematical Simulation about Reaction Characteristics of Horizontal Bearing Piles

水平承载桩反应特性的数学模拟

Effects of the Stiffness of Shaft on the Dynamical Reaction of the Bearing of the Rotor

转轴刚度对迥转体轴承动反力的影响

Analyzes the stress of rotor bearing, describes the cause of rotor bearing abnormal failure, eventually puts forward measure to remove additional reaction of bearing, from theory and pracdce.

对转子轴承的受力情况进行了分析，指出了转子轴承非正常失效的原因。

Gear method for calculation of one dimensional chemical reaction nozzle flow

一维喷管化学反应流的吉尔方法研究

Viscosity changes of polyurethane reaction system during network polymerization

聚氨酯交联聚合反应体系粘度的变化

Complex Reaction Kinetics Network of Hexane Hydroisomerization

己烷临氢异构化的复杂反应动力学网络

OBJECTIVE: To discuss the method to optimize the function of current "Nationwide Adverse Drug Reaction Monitoring Network".

目的：探讨如何优化“全国药品不良反应监测网络”的软件功能。

Because of the particularity of astrophysical environment, the nuclear reaction network is extraordinary stiff and the stiffness ratio exceeding 1015 is not uncommon. It brings us much trouble for numerical calculations of nucleosynthesis, and the efficient numerical solution is presented.

由于天体环境的特殊性，核反应网络方程的刚性非常强，刚性系数大于1015司空见惯，这在计算时给我们带来了巨大的困难，为此我们介绍了相应的数值解法。

And a reasonable reaction network has been proposed to explain the chelate effect between Ti source and H2O2. The amount of hydrogen peroxide which chelated with titanium hydrolysate to form chelate complex is the key factor in the synthesis.

同时提出了一个较为合理的反应网络来解释这种机理，过量的H2O2与钛酯的水解产物生成较为稳定的络合产物是抑制非骨架钛生成的关键因素。

To antagonize such effects, the cell needs to regulate a range of metabolic reactions in a coordinated way, so that coherent metabolic responses are generated by the cellular metabolic reaction network as a whole.

为了消除这种不利的影响，细胞需要以一种适当的方式来调节一系列的代谢反应，使得细胞的代谢反应网络能在一个整体的水平上产生相应的代谢应激。

On the basis of simple assumptions, a reaction network of polypropylene degradation in supercritical water was put forward, and six lumped kinetic model was established, which may used to predict parameters for the design and calculations.

本文在合理的简化假设基础之上，提出了聚丙烯在SCW中降解反应网络，建立了六集总动力学模型，并提供了动力学参数估算的解析和数值解法，为今后设计计算提供了实用的方法。

MINLP model for reaction network and reaction rectification process optimization has been proposed together with the application examples. It is proved that MINLP model is feasible to be used in reaction network and reaction rectification process optimization.

对反应器网络和反应精馏过程的优化提出了超结构的非线性混合整数规划模型，并给出了应用实例，证明MINLP模型应用于反应网络和反应精馏过程的优化设计是可行的。

The oxidative coupling of methane and the effect of applied current on it were studied in a solid oxide electrolyte membrane reactor ( Ag| YSZ| Ag). A reaction network was also proposed.

研究了固体氧化物电解质膜反应器（Ag YSZ Ag）中甲烷氧化偶合动力学和外加电流对反应结果的影响，提出了该反应系统中甲烷偶合反应网络。

At the base of reasonable analysis of the toluene oxidation process, a reaction network and kinetic model are built. The reaction order, pre-exponential factor and activation energy are calculated according to experimental kinetic data.

通过对甲苯氧化过程合理分析，提出反应网络及动力学模型，根据实验动力学数据计算出反应级数、指前因子和活化能。

The work shows that single event method can quickly and effectively set up single molecule primary reaction network on computer which build the base of setting up molecular level of ( kinetic) model for delayed coking.

结果表明：单事件方法在计算机上建立单分子的主反应网络是快速而有效的，进而为建立分子尺度的延迟焦化反应动力学模型奠定了基础。

Through the analysis of the mass balance of reaction network, an equation of conformity verifying on mass balance of reaction is proposed, which is also used for the verification and inference of reaction network data.

通过对反应网络的物料平衡分析，提出了反应网络的物料平衡一致性校验方程，并用于反应网络的数据校正和推测。

Reaction network for catalytic pyrolysis of gasoline was determined based on the reaction law of propylene and light hydrocarbons. Parameters were evaluated by the Nonlinear Least Square Fitting method from the experimental data.

论文中根据丙烯和轻烃的催化反应规律确定了催化裂化汽油的催化裂解反应网络，建立了包含丙烯二次反应在内的八集总动力学模型，并通过非线性最小二乘法进行了参数估计。

So, the kinetic model based on the reaction network is quite simple, and can be practically used to predict aromatics yield, products distribution and the octane rate of product gasoline.

以此反应网络建立的动力学模型比较简单实用，能更好地预测产品的芳烃产率分布和汽油辛烷值。