作者: Akihiro Katsuya , Tohru Shiraishi , Toshihiro Takehana
DOI:
关键词:
摘要: A part of a piston is composed metal matrix composite. The composite light alloy and reinforcements formed metallic fibers mixed in the matrix. are an that consists mainly Fe Cr contains Al and/or Si. content Si range from 5 to 30% 3 10%, respectively. fiber diameter ranges φ20 μm φ100 μm. by melt extraction method have irregular peripheral surfaces. Solution-treatment carried out within temperature 470° C. 500° such formation intermetallic compounds restrained.