New method of processing heat treatment experiments with numerical simulation support

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F17%3A00004195" target="_blank" >RIV/46747885:24210/17:00004195 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85028016711&origin=resultslist&sort=plf-f&src=s&st1=New" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85028016711&origin=resultslist&sort=plf-f&src=s&st1=New</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/227/1/012069" target="_blank" >10.1088/1757-899X/227/1/012069</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New method of processing heat treatment experiments with numerical simulation support

Popis výsledku v původním jazyce

In this work, benefits of combining modern software for numerical simulations of welding processes with laboratory research was described. Proposed new method of processing heat treatment experiments leading to obtaining relevant input data for numerical simulations of heat treatment of large parts was presented. It is now possible, by using experiments on small tested samples, to simulate cooling conditions comparable with cooling of bigger parts. Results from this method of testing makes current boundary conditions during real cooling process more accurate, but also can be used for improvement of software databases and optimization of a computational models. The point is to precise the computation of temperature fields for large scale hardening parts based on new method of temperature dependence determination of the heat transfer coefficient into hardening media for the particular material, defined maximal thickness of processed part and cooling conditions. In the paper we will also present an example of the comparison standard and modified (according to newly suggested methodology) heat transfer coefficient data

Název v anglickém jazyce

New method of processing heat treatment experiments with numerical simulation support

Popis výsledku anglicky

In this work, benefits of combining modern software for numerical simulations of welding processes with laboratory research was described. Proposed new method of processing heat treatment experiments leading to obtaining relevant input data for numerical simulations of heat treatment of large parts was presented. It is now possible, by using experiments on small tested samples, to simulate cooling conditions comparable with cooling of bigger parts. Results from this method of testing makes current boundary conditions during real cooling process more accurate, but also can be used for improvement of software databases and optimization of a computational models. The point is to precise the computation of temperature fields for large scale hardening parts based on new method of temperature dependence determination of the heat transfer coefficient into hardening media for the particular material, defined maximal thickness of processed part and cooling conditions. In the paper we will also present an example of the comparison standard and modified (according to newly suggested methodology) heat transfer coefficient data

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

IOP Conference Series: Materials Science and Engineering ModTech 2017

ISBN

—

ISSN

17578981

e-ISSN

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Počet stran výsledku

12

Strana od-do

—

Název nakladatele

Institute of Physics Publishing

Místo vydání

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Místo konání akce

Ramada HotelSibiu; Romania

Datum konání akce

1. 1. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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