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10篇 您的检索式:作者名="Pathiraj"
    题名 作者 年代 出处 被引量
1From statistical analysis to process optimization during cladding using a Nd:YAG laser显示文摘Application of statistical methods to optimize the process parameters was achieved by employing full factorial design of experiments,which was accomplished by cladding using stepwise ramped laser power.The correlations between clad geometry and dilution(clad characteristics)and the main process parameters laser power(P_(l)),cladding speed(v_(c)),the powder feed rate(m)were obtained through application of variance analysis technique(ANOVA).The obtained correlations between the main processing parameters and the clad characteristics are discussed and a statistical model was developed.The desirability investigations using the developed statistical model were performed by considering the clad geometry,aspect ratio,dilution and hardness.Optimal parameters for cladding Stellite 6 on AISI 420 steel substrate and for cladding Nucalloy 488V on S355 J2 steel substrate were obtained.The optimal processing parameters can be applied to clad other materials with similar chemical compositions.亚伟 Pathiraj B. 于兴华 2022China Welding2022,31,4:2
2X-ray fractography studies on Austenitic stainless steels 显示文摘Rajanna K Pathiraj B Kolster B H 1996Engineering Fracture Mechnics1996,54,1:1
3Fatigue fracture surface analysis in CA5 steel specimens using X-ray fraetography显示文摘Rajanna K Pathiraj B Kolster B H 1991Engineering Fracture Mechnies1991,31,1:1
4FEM modeling and experimental verification for dilution control in laser cladding显示文摘J.T. Hofman D.F. de Lange B. Pathiraj J. Meijer 2010Journal of Materials Processing Tech2010,,2:1
5Effects of Residual Stress in Creep Crack Growth Analysis of Cold Bent Tubes under Internal Pressure 显示文摘Kwon O Pathiraj B Nikbin K M 2001International Journal of Pressure Vessels and Piping2001,78,5:1
6Effects of Residual Stress in Creep Crack Growth Analysis of Cold Bent Tubes under Internal Pressure显示文摘Kwon O Pathiraj B Nikbin K M 2001The International Journal of Pressure Vessels and Piping2001,78,5:1
7FEM modeling and experimental verification for dilution control in laser cladding 显示文摘Hofman J T de Lange D F Pathiraj B 2011Journal of Materials Processing Technology2011,211,2:1
8FEM modeling and experimental verification for dilution control in laser cladding显示文摘Hofman J T D F de Lange Pathiraj B 2011Journal of Materials Processing Technology2011,211,2:1
9FEM modelingand experimental verification for dilution contronl in laser clad- ding显示文摘Hofman J T de Lange D F Pathiraj B 2011Journal of Materials Processing Technology2011,211,2:1
10FEM modeling and experimental verification for dilution control in laser cladding显示文摘J.T. Hofman D.F. de Lange B. Pathiraj J. Meijer 2010Journal of Materials Processing Tech2010,,2:1
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