Cooling Rate Dependence of Fatigue Life Time (N f ) of Cu-Al-Ni Alloy Prepared by Liquid-Quenching

作者: K. Mori , Y. Tanaka , S. Furuya , T. Okada , K. Komatsuzaki

DOI: 10.1557/PROC-459-381

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摘要: Since the fatigue life time is a serious problem of Cu-Al-Ni alloy, it difficult to apply for practical use. The authors have investigated influence cooling condition liquid-quenching on property. performed by piston-anvil apparatus. It easy control solidification condition. increases with increasing rate. long due small grain size, volume γ1’ phase, low density lattice defects and transformation temperature.

参考文章(7)
Hidekazu Sakamoto, Yoshio Kijima, Ken’ichi Shimizu, Fatigue and Fracture Characteristics of Polycrystalline Cu–Al–Ni Shape Memory Alloys Materials Transactions Jim. ,vol. 23, pp. 585- 594 ,(1982) , 10.2320/MATERTRANS1960.23.585
Kenji Suzuki, Etsujirou Yajima, Yoshitake Nishi, Hikaru Aoyagi, Influence of Rapid Solidification on the Aging of a Cu–2.1 mass% Be–0.2 mass% Co Alloy Materials Transactions Jim. ,vol. 23, pp. 703- 708 ,(1982) , 10.2320/MATERTRANS1960.23.703
Yoshitake Nishi, Yukio Miyagawa, Nobuyuki Suketomo, Tadae Morishita, Etsujirou Yajima, Effects of phosphorus addition on reversible shape memory in liquid quenched Cu30at%Zn5at%Al alloys Scripta Metallurgica. ,vol. 19, pp. 1273- 1276 ,(1985) , 10.1016/0036-9748(85)90049-3
Yoshitake Nishi, Mikiya Tachi, Etsujirou Yajima, Change in density of dislocations with cooling rate in liquid-quenched 18-8 stainless steel Scripta Metallurgica. ,vol. 19, pp. 865- 866 ,(1985) , 10.1016/0036-9748(85)90208-X
Yoshitake Nishi, Kenji Suzuki, Tsuyoshi Masumoto, Glass Forming Ability of Iron-Metalloid Type Alloys Journal of The Japan Institute of Metals. ,vol. 45, pp. 1300- 1305 ,(1981) , 10.2320/JINSTMET1952.45.12_1300
Yoshitake Nishi, Hikaru Aoyagi, Etsujiro Yajima, The Effects of Rapid Solidification on Age-Hardening of Cu-Ti Binary Alloys Journal of The Japan Institute of Metals. ,vol. 47, pp. 964- 969 ,(1983) , 10.2320/JINSTMET1952.47.11_964