Chin J Mater Res  1993, Vol. 7 Issue (6): 467-472    DOI:

Current Issue | Archive | Adv Search |

MODELS FOR PRIMARY DENDRITE SPACING AND ITS VERIFICATION IN SINGLE CRYSTAL SUPERALLOY

HE Guo;MAO Xiemin;FU Hengzhi(Northwestern Polytechnical University)Department of Materials Science and Engineering;Northwestern Polytechnical University;Xi'an 710072

HE Guo;MAO Xiemin;FU Hengzhi(Northwestern Polytechnical University)Department of Materials Science and Engineering;Northwestern Polytechnical University;Xi'an 710072. MODELS FOR PRIMARY DENDRITE SPACING AND ITS VERIFICATION IN SINGLE CRYSTAL SUPERALLOY. Chin J Mater Res, 1993, 7(6): 467-472.

Abstract References Related Articles Recommended Metrics Download:  PDF(801KB)  Export:  BibTeX | EndNote (RIS)       Abstract  Several models of primary dendrite spacing for binary alloy were reviewed.A comparison ofthe models with experimental data in a SC multicomponent superalloy was carried out for examining thecompatibility of the models.Results indicate an obvious deviation Key words:  primary dendrite spacing      SC superalloy      solidification rate      Received:  25 December 1993      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.cjmr.org/EN/     OR     https://www.cjmr.org/EN/Y1993/V7/I6/467 1 Hunt J D,Solidification and Casting of Metals,The Metals Society,London,1979 2 Kurz W,Fisher D J,Acta Metall,1981;29:11 3 Kurz W,Fisher D J,Fundamentals of Solidification,Trans Tech Publications 1td,Aedermannsdorf,1986 4 Makkonen L,Materials Science and Engineering,1991;A148:141 5 Trivedi R,Metall Trans A,1984;15A:977 6 Jacobi H,Schwerdtfeger K,Metall Trans A,1976;7A:81 [1] Yugeng LI,Qinglin JIN,Tianwu YANG,Zaijiu LI. Influence of Solidification Rate on Pore Structure of Lotus-type Porous Metals[J]. 材料研究学报, 2014, 28(6): 476-480. [2] LI Jia YU Lianxu SUN Wenru? ZHANG Weihong LIU Fang QI Feng GUO Shouren HU Zhuang. Effect of Solidification Rates on Microstructures and Segregation of IN718 Alloy[J]. 材料研究学报, 2010, 24(2): 118-122. [3] LIU Zhongyuan;YANG Aimin;LI Jianguo;SHI Zhengxing;FU Hengzhi(Northwestern Polytechnical University). SOLIDIFICATION CHARACTERS OF SUPERFINE DIRECTIONAL COLUMNAR GRAINS IN CAST NICKEL-BASE SUPERALLOY[J]. 材料研究学报, 1992, 6(6): 481-486. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed