Simulation Models in a Fluidity Test of the Al-Si Alloy

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F24%3A00375642" target="_blank" >RIV/68407700:21260/24:00375642 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.3390/met14040456" target="_blank" >https://doi.org/10.3390/met14040456</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/met14040456" target="_blank" >10.3390/met14040456</a>

Result language

angličtina

Original language name

Simulation Models in a Fluidity Test of the Al-Si Alloy

Original language description

The goal of the fluidity test is to evaluate the ability of the melt to fill the cavity of the mold, which is one of the factors affecting the final quality of the castings. It is a technological test that is basically not standardized, therefore it is realized in different forms, for example using "horizontal" and "vertical" molds. The "horizontal" mold makes it easier to fulfill the condition of repeatability, therefore it was used to calculate the capability of the test by the Measurement Systems Analysis (MSA) method. The results of the tests in both molds were used to calculate regression equations that allow the fluidity to be determined with strong reliability based on variables such as melt temperature, casting speed, and mold temperature. In addition, the effects of input data variability (uncertainty) on the resulting fluidity value were analyzed using regression equations and the Monte Carlo simulation. The contribution of the article is the analysis of the capability of the measurement process of the fluidity and a prediction of the results of its tests using the Monte Carlo simulation method.

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

20501 - Materials engineering

Project

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Continuities

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Publication year

2024

Confidentiality

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

Name of the periodical

Metals — Open Access Metallurgy Journal

ISSN

2075-4701

e-ISSN

2075-4701

Volume of the periodical

14

Issue of the periodical within the volume

4

Country of publishing house

CH - SWITZERLAND

Number of pages

16

Pages from-to

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UT code for WoS article

001210511800001

EID of the result in the Scopus database

2-s2.0-85191517598