【摘要】 利用通用物理实验仪器读数显微镜、朱利氏秤、水银压强计等,研制纱线横向压缩性能测试仪。该仪器可以测量纱线在各种不同压力下的直径,由此可以得到纱线直径随压力变化的曲线,还可以计算出纱线细度不匀率的各种指标。更多还原

【Abstract】 This paper introduced a surveying instrument about the measure ment of com- pressibility of yarn crosswise.The instrument can survey yarn diameter under the different pressure,the yarn dismeter change curve with the change of pressure,and irregularity of the yarn fineness.更多还原