It shows that rotor spinning yarn with resistance torque element could improve the twisting effect in rotor spinning yarn, and further improve its strength.
测试结果表明，加装阻扭件的转杯纱可以适当改善转杯纺的加捻效果，进而适当提高了转杯纱的成纱强力。
The change of spun tension, the forming of resistance torque and the change of twist distribution are discussed when adding the resistance torque element in the rotor spun twist zone.
这里研究在转杯纺加捻区中加装阻扭件后，讨论分析加捻区中纺纱张力的变化，进而构成阻扭件产生的阻扭矩以及形成阻扭件前后区域捻度分布的变化并建立捻度分布模型。
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