Seam properties of ultrasonic welded multilayered textile materials

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F15%3A00003272" target="_blank" >RIV/46747885:24410/15:00003272 - isvavai.cz</a>

Result on the web

<a href="http://jit.sagepub.com/content/early/2015/10/21/1528083715613632.abstract" target="_blank" >http://jit.sagepub.com/content/early/2015/10/21/1528083715613632.abstract</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1177/1528083715613632" target="_blank" >10.1177/1528083715613632</a>

Result language

angličtina

Original language name

Seam properties of ultrasonic welded multilayered textile materials

Original language description

This study examined the effects of ultrasonic welding parameters on bond strength, seam thickness and seam stiffness, as well as water permeability. For study purpose, two types of four-layered fabrics with same compositions and different areal densities suitable for inner part of sport shoes were used. Two different types of seams, lapped and superimposed, were applied for ultrasonic welding and also compared by traditional seam applied by shoe manufacturer. The morphology of different type of seams was also analyzed to observe the influence of welding parameters on the layers during the ultrasonic welding process. Bonding strength was found to depend on the seam type and composition of the joined fabric layers. It was confirmed by the shoe manufacturer that all the produced welded seams provided the requested minimum bond strength to be suitable for the use of the shoes. The traditional seams applied by the shoe manufacturer were thicker but had lower stiffness in comparison to all welded seams. It was also found out that ultrasonic welding damaged the membrane, which was confirmed by no water resistance of welded seams. Statistical analysis showed that ultrasonic welding parameters, such as welding frequency and velocity, influence the bond strength, thickness, and bending stiffness of welded seams, but the obtained results were statistically insignificant.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20503 - Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Industrial Textiles

ISSN

1528-0837

e-ISSN

—

Volume of the periodical

46

Issue of the periodical within the volume

5

Country of publishing house

US - UNITED STATES

Number of pages

19

Pages from-to

1193-1211

UT code for WoS article

000398810900003

EID of the result in the Scopus database

2-s2.0-85008253123