电化学动力学 meaning in Chinese
electrochemical kinetics
Examples
- Modern electrochemistry , john o ' m . bochris et al . , 1970 , plenum press , new york
《电化学动力学》 ，吴浩青、李永舫，高等教育出版社1998年版。 - The flow characteristics , distributions of temperature , potentials , and chemical components in the 3 - d space are obtained by resolving the transport equation set , and coupling the electrochemical kinetics equations
通过cfd技术求解传递方程组，并耦合电化学动力学方程，获得了电池内的流动、温度、反应物组分浓度等分布和电池的极化性能曲线。 - Then , a three - dimensional , comprehensive , steady - state mathematical model is described to investigate the fluid flow , heat transfer , species transport and electrochemical reaction in the pem fuel cells
然后，发展了一个用于研究质子交换膜燃料电池特性的三维综合的数学模型，模型同时考虑了流体流动、热量传递、电荷传递、多组分传递和电化学动力学。 - Transport in the diffusion layers and catalyst layers are described by a superposition of knudsen diffusion and stefan - maxwell diffusion , and electrochemical kinetics for anodic methanol oxidation and cathodic oxygen reduction are described by tafel equation
模型以stefan - maxwell扩散和knudsen扩散的叠加描述了气体混合物在多孔电极中的扩散过程，以tafel方程描述了甲醇在阳极氧化和氧在阴极还原的电化学动力学。 - At first , a two - dimensional across - the - channel mathematical model for simulation of a direct methanol fuel cell is described . the model accounts simultaneously for electrochemical kinetics , hydrodynamics , and multicomponent transport , and fully accounts for the mixed potential effects of methanol oxidation at the cathode as a result of methanol crossover caused by convection , diffusion and electro - osmosis
首先描述了一个用于模拟直接甲醇燃料电池特性的垂直于流道的二维数学模型，模型考虑了多组分传递、水动力学和电化学动力学，并且考虑了甲醇窜流在电池阴极产生的混合电位的影响。