By regarding testing mechanics behaviors of frozen soil frost heave as the research background, a hydraulic force control system was designed on the basis of valve control asymmetric cylinder.
以测试冻土冻胀的力学行为为研究背景,设计了一套基于阀控非对称缸的液压力控制系统。
It can obviously decrease the press of the system in the situation of the output force and the diameter of the hydraulic cylinder is limited.
在输出力及液压缸直径一定的条件下,能显著降低系统的压力。
The factors that influence selection of hydraulic cylinder were analyzed, for example strong demoulding force, mold clamping force, hydraulic cylinder strobe.
分析了影响液压缸选用的主要因素如脱模力、锁模力、液压缸行程。
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