摘要
采用正交组合回归设计试验方法，研究了硅、稀土元素对ＺＡ２７合金力学性能的影响规律。研究结果表明，硅、稀土元素对合金的抗压强度、冲击韧性产生显著影响，且对综合力学性能的影响存在最佳配比。
The study of silicon and rare earth elements for the pattem of their influece upon ZA27 regressive designing alloys mechanical properties have been studied with the experimental method of the orthogonal. This study shows that silicon and rare earth elements have a notable influence on the compressive strength and the impact toughness of the alloy, and an optimized ratio in the influence on the systhetic properties.
出处
《焦作工学院学报》
1997年第4期17-22,共6页
Journal of Jiaozuo Institute of Technology(Natural Science)
基金
河南省科委自然科学基金
