On the vibration test rig, where a multipoint slip-ring measuring system is used, systematic vibration tests are made for three types of loose lacing wire connections ( six alternatives in total).
在叶片振动试验台上,采用多点集流器测试系统,对三种松拉金连接方式、六种方案进行了系统的振动试验。
study on the characteristics of variable condition of the same cascade equipped with a cylindrical or a elliptic lacing wire is made in this paper with cfd.
本文主要运用CFD方法,在同一平面叶栅,对分别装有圆柱形和椭圆形拉金进行了多个工况下气动特性的比较。
The ultrasonic testing methods for blades with fork root, blades with fir-tree root, the transition zone from blade to root, blade body, lacing wire, and shroud band in heavy-duty steam turbine have been presented.
介绍了大功率汽轮机叉型叶根叶片、枞树型叶根叶片、叶身和叶根过渡区、拉筋、围带的检测方法。
Improvement of Steel Wire Rope Core Belt Lacing Lap Joint Craftwork
钢丝绳芯输送带接头搭接工艺的改进
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