Back rest system of loom is the main equipment of controlling the warp tension and sheld location.

喷气织机后梁系统是控制经纱张力和梭口位置的重要装置。

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As one of the most important part of air-jet loom, back rest system is the detected and adjusted structure of warp tension, and its dynamic behavior reflects the fluctuation of warp tension.

后梁系统作为喷气织机的重要组成部分，它是经纱张力的检测与调节机构，其动态特性反映了经纱张力的波动情况。

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And also the emulated experiments about the back-rest system with MR damper can be reference of the research of application of MR damper on air-jet loom.

针对含磁流变阻尼器的后梁系统的被动控制、半主动控制仿真实验对磁流变阻尼器在喷气织机上的运用的进一步研究有一定参考价值。

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