Influence of drying time on weld strength of polyamide with use of ultrasonic welding

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F10%3A%230001566" target="_blank" >RIV/46747885:24210/10:#0001566 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Influence of drying time on weld strength of polyamide with use of ultrasonic welding

Original language description

The welding is very often using for fixed connection of plastic parts. Eg. in the industry, several methods are used for welding. For production in large series is an appropriate method ultrasonic welding. It is a welding with special electrode, so-called sonotrode. The sonotrode oscillates in ultrasonic frequency (20 kH and more). This article deals with the ultrasonic welding of polyamide 6. This material is characterized by high hardness, strength, toughness and excellent sliding properties. But he has hight water moisture absorption. Therefore, the polyamide. The polyamide (PA) must be dry before a processing (eg. injection moulding). The Aim of this article is to ascertain the influence of drying tiem on weld strength of polyamide with use of ultrasonic welding.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JP - Industrial processes and processing

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2010

Confidentiality

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

Article name in the collection

ERIN 2010

ISBN

978-80-7043-866-4

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

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Publisher name

Západočeská univerzita v Plzni

Place of publication

Plzeň

Event location

Plzeň, ČR

Event date

Mar 16, 2010

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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