镍基高温合金用于燃气轮机燃烧室概述与进展  

Progress and Overview of Ni-base Supperalloy Used in Combustor of Gas Turbine

作　　者：高亚龙 赵义瀚 王晓明[1] 李岩 朱秋菊 张贺新[2] 赵成志 GAO Yalong;ZHAO Yihan;WANG Xiaoming;LI Yan;ZHU Qiuju;ZHANG Hexin;ZHAO Chengzhi(Harbin Xinrun Industry Co.,Ltd.,Harbin 150300,Heilongjiang China;College of Materials Science and Chemical Engineering,Harbin Engineering University,Harbin 150001,Heilongjiang China;Harbin Turbine Co.,Ltd.,Harbin 150046,Heilongjiang China)

机构地区：[1]哈尔滨鑫润工业有限公司,黑龙江哈尔滨150300 [2]哈尔滨工程大学材料科学与化学工程学院,黑龙江哈尔滨150001 [3]哈尔滨汽轮机厂有限责任公司,黑龙江哈尔滨150046

出　　处：《铸造工程》2023年第4期27-33,共7页Foundry Engineering

摘　　要：基于镍基高温合金是各类燃气轮机燃烧室的主要应用材料,概述了燃气轮机与燃烧室以及高温合金的发展情况,着重介绍了燃烧室的工作特点与其所用材料的发展、燃烧室用材的升级途径与进展,并结合材料升级后的性能和其他因素对燃烧室的成形方法尤其是熔模铸造成形方法进行了探讨。Based on the fact that nickel-based superalloy is the main application material of various gas turbine combustor,the development of gas turbine and combustor as well as superalloy is summarized,and the working characteristics of combustor,the development of materials used,the upgrading way and progress of combustor materials are emphatically introduced.Combined with the properties of upgraded materials and other factors,the forming methods of combustion chamber especially investment casting were discussed.

关 键 词：燃烧室 镍基高温合金 金属间化合物 熔模铸造 

分 类 号：TG249.5[机械工程—精密仪器及机械]