本文通过对不同级配形式的沥青混合料的系统试验研究,全面分析了沥青混合料高温变形特性。
In this paper, based on systematic test on different bitumen mixtures of gradation, the deformation behaviour of asphalt mixtures is analyzed under high temperature.
利用单轴加载系统和红外热成像技术,对山西水峪矿的煤岩变形过程中的红外辐射变化进行了探测试验研究。
With the single axial loading system and the infrared hot image technology, a probing test research on infrared radiation changes of the coal and rock deformation in Shanxi Shuiyu Mine was conducted.
本文利用大量室内外试验对海滩区淤泥路基的固结变形特性和稳定性进行系统研究。
In our research abundant indoor and outdoor tests were used to thoroughly study the consolidation deformation properties and stability of the seaside silt roadbed.
为研究蒙皮零件在拉伸成形过程中的变形行为,自行研制开发了1MN数控蒙皮拉伸成形试验机系统。
To study the deformation behavior of skin parts during the process of stretch-forming, a 1mn numerical control skin stretch forming testing system was developed.
从制品结构和模具浇口设计、原材料和成型条件的优选诸方面对长条形注塑件翘曲变形进行了系统的试验研究。
This paper introduces the experimental studies on the warpage of injection molded strip parts in the design of part structure and mold gate and the selecting of molding conditions and materials.
利用温度与变形实时测量系统,对铝合金5a12薄板氩弧焊接动态角变形过程进行了试验研究,探讨通过特征值来描述角变形动态行为。
The characteristics of dynamic welding angular distortions of aluminum alloy 5a12 with tig welding are investigated by self-made welding dynamic temperature and distortion measuring system.
结果表明,在试验数据的处理中应该扣除试验系统的相对变形。
The results manifested, it should be supposed to deduct the relative deformation of the testing system in the course of data processing.
支撑结构试验样机已经加工完成,地面调试结果表明主镜的镜面变形满足整个光学系统的要求。
Therefore, the supporting system is very important to the whole telescope, and it must satisfy the need of on the ground, on the track and during the launching process.
利用RMT-150B岩石力学多功能试验机完成了单轴压缩状态下砂岩、大理岩和花岗岩试件疲劳破坏变形及机理的较为系统的试验研究。
Testing study is made on the fatigue failure and deformation mechanism of sandstone and marble under uniaxial compression condition with rock mechanics test equipment RMT-150B.
采用普通工业TC4板料,在MTS高温拉伸试验系统上进行了不同变形条件的恒速拉伸试验,研究材料的高温变形行为。
High temperature deformation behavior of Ti-6Al-4V (TC4) was studied by using the constant rate tensile test under different deformation conditions in MTS high temperature tensile experimental system.
采用普通工业TC4板料,在MTS高温拉伸试验系统上进行了不同变形条件的恒速拉伸试验,研究材料的高温变形行为。
High temperature deformation behavior of Ti-6Al-4V (TC4) was studied by using the constant rate tensile test under different deformation conditions in MTS high temperature tensile experimental system.
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