Modeling of Fracture Toughness of Electroless Nickel （EN） Coatings
摘要
In the present reserch, a model has been proposed for estimate fracture toughness of Nickel-phosphorus (EN)layers. For this purpose, high phosphorus (9%) EN coatings with thicknesses of 6, 12, 24, 36 and 48 μm were applied on steel substrates and then treated as conventional process. Fracture toughness of coatings was obtained using Vickers indentation method. It is found that fracture toughness increses as coating thickness reduces. Effect of coating thickness on fracture toughness was exhibited by various models. Evaluation of models revealed good agreement between of proposed model (Kc=f(t,t2)) and experimental data.
引用本文（GB/T 7714）
K Zangeneh, S. M. Monirvaghefi, F. Ashrafizadeh. Modeling of Fracture Toughness of Electroless Nickel （EN） Coatings[J]. 材料热处理学报, 2004.
引文网络
本站仅收录题录与摘要供学习参考，全文版权归属出版方；如有侵权请联系我们删除。