Experimental data were obtained by means of all kinds of instruments such as a tensile machine, an Izod impacttest machine, thermogravimetric analysis, limit oxygen index (LOI) instrument and so on.
各种数据的获得借助于拉力试验机、悬臂梁冲击试验机、热重分析仪、和氧指数仪等各种分析测试手段。
2
The welding process of converter ring was studied. By means of tensile and impacttest, fractures and microstructure analysis, the evaluation of the welding process was made.
研究了转炉托圈的焊接工艺，结合拉伸试验、冲击试验、断口和金相组织分析，进行了焊接工艺的评定。
3
The method to determine the mechanical parameters in the constitutive equations of the rate-sensitive fiber by the tensileimpacttest of the fiber bundle are proposed from such models.