Results 261 to 270 of about 985,036 (327)

Temperature compensation of the SAW yarn tension sensor

Ultrasonics, 2017
The objective of this research was to investigate the possibility of the temperature compensation for the surface acoustic wave (SAW) yarn tension sensor. The motivation for this work was prompted by the oscillation frequency of the SAW yarn tension sensor varying with the temperature.
Wenke, Lu   +3 more
semanticscholar   +5 more sources

Study on the Practical Application of Surface Acoustic Wave Yarn Tension Sensor

IEEE Transactions on Industrial Electronics, 2022
Nowadays, the commonly used yarn tension sensors cannot meet the requirement well in the textile manufacturing process. So surface acoustic wave (SAW) yarn tension sensor is a good selection to adapt to today's textile manufacturing and improve the ...
Yong Ding   +4 more
semanticscholar   +3 more sources

Compensated SAW Yarn Tension Sensor

IEEE Transactions on Instrumentation and Measurement, 2014
The measurement and control of yarn tension is important in textile technology. This paper presents a two channel architecture surface acoustic wave yarn tension sensor, which is able to provide a sensitivity about two times bigger than the previous one. The design and the fabrication of the devices are also presented.
Xiaozhou Lu, Wenke Lu, Changchun Zhu
openaire   +3 more sources

A study on the unwinding tension control of an elastic yarn

Textile Reseach Journal, 2022
During the processing of covered yarn, the stability of the tension of the yarn unwinding from the package directly affects the quality of the covered yarn.
Ronggen Zhang, Pei Feng, C. Yang
semanticscholar   +3 more sources

Tension control of a yarn winding system based on the nonlinear active disturbance-rejection control algorithm

Textile Reseach Journal, 2022
This research proposes a new system for controlling yarn tension in the winding operation based on active disturbance-rejection control (ADRC) technology, which controls and minimizes the fluctuation of tension during winding. The mechanical structure of
Hua Zhang   +5 more
semanticscholar   +3 more sources

Highly-accurate Wearable Piezoresistive Sensors without Tension Disturbance Based on Weaved Conductive Yarn.

ACS Applied Materials & Interfaces, 2020
Multifunctional wearable piezoresistive sensor has attracted wide attention for its application in monitoring human activities, smart robot, medical detection, etc.
Xincheng Ding   +9 more
semanticscholar   +3 more sources

Study of the Doubly Clamped Beam Yarn Tension Sensor Based on the Surface Acoustic Wave

IEEE Transactions on Industrial Electronics, 2019
In this paper, a design method for the yarn tension sensor based on a surface acoustic wave is presented. When the yarn tension is applied to the sensor's doubly clamped beam (i.e., piezoelectric substrate), it is linearly related to the output frequency
Yang Feng   +5 more
semanticscholar   +3 more sources

An experimental verification on existence of air-drag force influencing yarn tension during rotor spinning

Research Journal of Textile and Apparel, 2020
Most researchers have neglected the effect air-drag force on yarn tension during rotor spinning. This paper aims to study the effect of rotor air-vacuum pressure in conjunction with opening roller speed and yarn linear density on the yarn tension ...
S. K. Chattopadhyay, Bindu Venugopal
semanticscholar   +3 more sources

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