摘要：本文通过利用等离子Ti N共渗方法，对内燃机活塞进行表面防护处理，并且对基材表面Ti-N的形貌、物相以及磨损性能进行分析。实验结......

Ti-N graded ceramic layer was formed on titanium by using DC hollow-cathode plasma nitriding technique. The structure of......