【摘要】 量热器的尺寸和结构会影响到被测多层绝热被的性能,高真空多层绝热被作为大型低温容器隔热结构的应用趋势,其真实性能应通过更符合工程实际的量热器来测得。文中比较了两种量热器对多层绝热被测试性能的试验结果,为多层绝热被的理论研究和工程应用提供更合理的依据。更多还原

【Abstract】 Size and structure of calorimeter has important effects on testing performance of multilayer insulation blankets.Utilization on large scale cryogenic vessels,the actual performance of multilayer insulation blankets should be measured using an industrial calorimeter.Testing results of two types of calorimeters are shown in this paper to provide more evidences on theory research and industrial application.更多还原