【摘要】 利用Excel软件,对蠕变试验数据进行分析,通过数据采集、曲线绘制、公式运算、添加趋势线等处理,结合等温线法,可以外推出持久温度极限和蠕变温度极限[1];对比通过手工描绘的曲线图,利用Excel处理过的曲线更清晰准确地为金属材料在高温条件下的力学性能提供参考。更多还原

【Abstract】 Make use of excel software,we can make an analysis of creep test data.We can get the limit of endurance temp.and creep temp.by data collection,curve drawing,formula operation and trend adding.Comparison with hand-painted graphs,Using Excel to deal with the curve more clearly and accurately provide the mechanical properties of metallic materials under high temperature conditions with reference.更多还原