A comparative study between yarn diameter and yarn mass variation measurement systems using capacitive and optical sensors

This paper reports a comparative study between yarn mass and yarn diameter measurement systems using a deferential capacitance tester and au optical coherent signal processing diameter tester respectively. A full description of the systems is presented along with their new contributions, namely 1 mm...

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Bibliographic Details
Main Author: Carvalho, Vítor (author)
Other Authors: Soares, Filomena (author), Vasconcelos, Rosa (author), Belsley, M. (author)
Format: article
Language:eng
Published: 2008
Subjects:
Online Access:http://hdl.handle.net/1822/9287
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/9287