摘要
研发了超高温真空(气氛)环境材料力学性能试验装置,实现了2500℃超高温真空可充气环境中金属材料及复合材料的拉伸、压缩、弯曲、剪切力学性能测试。该试验装置可为我国航空航天、核工业、石油化工等领域评价金属材料及复合材料在不同温度(1200℃~2500℃)、真空环境或充气环境下的力学性能提供有力技术支撑,为新材料的应用提供全面的力学性能试验数据。
An ultra-high temperature vacuum(atmosphere)environment testing device of materials′mechanical properties is developed,and the tensile,compression,bending and shear properties of metallic materials and composite materials in the ultra-high temperature vacuum and inflatable environment at 2500℃are realized.The testing device can provide strong technical support for evaluating the mechanical properties of metallic materials and composite materials at different temperatures(1200℃-2500℃),vacuum environment or gas-filled environment in the fields of aerospace,nuclear industry,petrochemical and other fields in our country,and provide comprehensive mechanical property testing data for the application of new materials.
作者
卢波
姚丙南
马双伟
王慧
贾淏然
杨彬
任霞
孙松野
Lu Bo;Yao Bingnan;Ma Shuangwei;Wang Hui;Jia Haoran;Yang Bin;Ren Xia;Sun Songye(Jilin Agricultural University,Changchun130118,Jilin,China;Sinotest Equipment Co.,Ltd.,Changchun130103,Jilin,China)
出处
《工程与试验》
2022年第4期88-91,共4页
Engineering and Test
关键词
超高温
真空
气氛
力学性能
试验装置
ultra-high temperature
vacuum
atmosphere
mechanical property
testing device
