Thermo-physical properties investigation in relation to deposition orientation for SLM deposited H13 steel

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F20%3A00009722" target="_blank" >RIV/46747885:24620/20:00009722 - isvavai.cz</a>

Alternative codes found

RIV/26316919:_____/20:N0000002

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S0040603119307312" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0040603119307312</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.tca.2019.178479" target="_blank" >10.1016/j.tca.2019.178479</a>

Result language

angličtina

Original language name

Thermo-physical properties investigation in relation to deposition orientation for SLM deposited H13 steel

Original language description

Components produced by additive manufacturing (AM) exhibit a heterogeneous microstructure, hence results in anisotropic mechanical properties. There are very limited studies available on thermo-physical properties variation in relation to the deposition orientation. Variation in these properties may result in an uneven stress distribution. In this work, thermo-physical properties of H13 tool steel fabricated by selective laser melting (SLM) process were experimentally investigated. The effect of three deposition directions (vertical, horizontal and 45 degrees to base plane of build platform) on thermal expansion, thermal diffusivity, specific heat, thermal conductivity and simplified CCT diagram was studied. Additionally, mechanical properties and metallographic studies of the microstructure were carried out together with the porosity evaluation measurements across the specimens.

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

20303 - Thermodynamics

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

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

Name of the periodical

Thermochimica Acta

ISSN

0040-6031

e-ISSN

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Volume of the periodical

683

Issue of the periodical within the volume

JAN

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

7

Pages from-to

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UT code for WoS article

000509628900034

EID of the result in the Scopus database

2-s2.0-85076010858