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1、Electrochemical Behavior of Metal Bipolar Plate Used to DMAFC,Yang Chun(Hubei University),Contents,Three-Electrode Cell,Parameter Background,Pt，Hg，Hg2Cl2(s)|Cl-(c),E=0.2415 V,Parameters Setting,Electrochemical Workstation（CHI600B）,The Taguchi method Introduction,Advantage of The Taguchi method 1、Red
2、ucing the variation in a process 2、Produce high quality product at low cost to the manufacturer 3、How different parameters affect the mean and variance of a process 4、Performance characteristic defines how well the process is functioning,orthogonal Experimental Design,The collection of the necessary
3、 data determine factors most affect product quality with a minimum amount of experimentation,thus saving time and resources.The Taguchi method is best used when there is an inter-mediate number of variables(3 to 50),few interactions between variables,and when only a few variables contribute signific
4、antly.,Method Design of Experiments,Orthogonal Experimental Design,Linear Sweep Voltammetry(LSV),Experiments 1-3(LSV),Experiments 4-6(LSV),Experiments 7-9(LSV),Parallel Plot(LSV),Amperometric I-t Curve,Experiments 1-3(I-t curve),Experiments 4-6(I-t curve),Experiments 7-9(I-t curve),Parallel Plot(I-t
5、 curve),Conclusion,Plan,1、Evaluation the corrosion resistance performance and service life of SS316L in acid environment 2、Simulated solution of 70 0.5M H2SO4+5ppm F 3、The open circuit potential-time curves,the potentio-dynamic curves,the chronoamperometry curves were tested in acid environment,Thank You!,
