Results 11 to 20 of about 10,895,725 (285)

Mathematical models of the carding process [PDF]

open access: yes, 2001
Carding is an essential pre-spinning process whereby masses of dirty tufted fibres are cleaned, disentangled and refined into a smooth coherent web. Research and development in this `low-technology' industry have hitherto depended on empirical evidence.
Lee, Michael Eung-Min
openaire   +2 more sources

The combined effect of carding and punching parameters on the structural, mechanical and functional properties of needle-punched nonwovens

open access: yesJournal of Industrial Textiles, 2022
Fresh and pollution-free air is very much required to breathe normal and healthy life. However, due rise in the usage of automobiles and industrialization, the pollution load is also increasing day by day.
Rupayan Roy   +3 more
doaj   +1 more source

Online visual detection method of defective Baoyu-flavor-slices based on mechanical vision

open access: yesShipin yu jixie, 2022
Objective: To solve the problem of appearance defects of Baoyu-flavor-slices, such as edge damage, internal porosity and uneven wrapper thickness in the production process. Methods: An on-line detection method based on machine vision was proposed.
XIANG Yu-hang   +2 more
doaj   +1 more source

Greeting Cards as Data on Social Processes [PDF]

open access: yesBasic and Applied Social Psychology, 1981
The choices that individuals make when purchasing greeting cards influence what designs and sentiments are subsequently available. This suggests that the nature of the available greeting cards can be used as an archival data source to gauge social attitudes and interpersonal communicative processes.
John T, Cacioppo, Barbara L, Andersen
openaire   +2 more sources

Nonwoven Production from Waste Rice Straw by Using Enzymatic Method

open access: yesJournal of Natural Fibers, 2020
In this study, the nonwoven fabric is produced by rice straws to utilize agricultural organic waste. Rice straws dried after harvest are pretreated with NaOH, pectinase enzyme and wetting agent. Washed and softened fibers are cut at 4–5 cm staple length,
Mehtap Agirgan, Vedat Taskin
doaj   +1 more source

Influence of yarn parameters on cotton/kenaf blended yarn characteristics

open access: yesJournal of Mechanical Engineering and Sciences, 2020
Spinning kenaf fibers into yarns is challenging due to the stiffness and lack of cohesiveness of the fibers. Alkali treatment is known to remove hemicellulose, wax, and breaks down lignin, reducing stiffness of kenaf fiber and improving its spinnability.
S. A. S. Abdullah   +4 more
doaj   +1 more source

An Overview of the Evidence-based Digital Humanity Paradigm with Chinese Characteristics from the Perspective of the Construction of Independent Knowledge System [PDF]

open access: yesNongye tushu qingbao xuebao, 2022
[Purpose/Significance] It is the requirement of the present times to build an independent knowledge system of evidence-based digital humanistic paradigm with Chinese characteristics.
ZHOU Wenjie, YANG Kehu
doaj   +1 more source

Carded Tow Real-Time Color Assessment: A Spectral Camera-Based System

open access: yesSensors, 2016
One of the most important parameters to be controlled during the production of textile yarns obtained by mixing pre-colored fibers, is the color correspondence between the manufactured yarn and a given reference, usually provided by a designer or a ...
Rocco Furferi   +3 more
doaj   +1 more source

Credit Card Processing

open access: yes, 2023
Credit card processors often charge a processing fee for each credit card payment you accept. You can be charged extra fees, depending on the pricing strategy your processor uses. Credit card merchant account processing is the collection of steps required to complete payments made with a credit card in person, online, over the phone, or by mail.
openaire   +3 more sources

Thermo-physiological comfort of half bleached woven fabrics made from different cotton yarns parameters

open access: yesJournal of Natural Fibers, 2022
Thermo-physiological comfort of apparel clothing must be suitable for the wearer both in winter and summer seasons. Poor thermo-physiological properties can lead to discomfort, fluctuation in body temperature, poor sweat management during wear and can ...
Desalegn Atalie   +5 more
doaj   +1 more source

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