The Viscosity Thermal Dependence of Paste Material for Electronics

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F16%3A00305321" target="_blank" >RIV/68407700:21230/16:00305321 - isvavai.cz</a>

Result on the web

<a href="http://147.228.94.30/images/PDF/Rocnik2016/Cislo3_2016/r10c3c4.pdf" target="_blank" >http://147.228.94.30/images/PDF/Rocnik2016/Cislo3_2016/r10c3c4.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The Viscosity Thermal Dependence of Paste Material for Electronics

Original language description

The work is focused on properties of paste materials for electronics. Soldering pastes and pastes for screen printing were tested. The dynamic viscosity dependencies of pastes were analyzed. Viscosity of paste strongly affected the result of technological process. Viscosity is changed with temperature. Mentioned pastes belong to non Newtonian fluids. That means that viscosity of pastes is changed with shear rate too. Viscosity dependence on temperature increasing from room temperature to 50°C approximately was measured for chosen samples. Differences between viscosity of paste at room temperature and viscosity at storage temperature in refrigerator were determined too. Dial viscometer HBT type was used for viscosity measurement. Viscometer was equipped by measuring system with geometrical configuration cone – plate and system with standard disc spindle.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

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

Name of the periodical

ElectroScope

ISSN

1802-4564

e-ISSN

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Volume of the periodical

2016

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

4

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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