Evaluation of chemical heterogeneity of a 90-ton forging ingot

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F12%3A86082878" target="_blank" >RIV/61989100:27360/12:86082878 - isvavai.cz</a>

Result on the web

<a href="http://www.archivesmse.org/vol58_1/5813.pdf" target="_blank" >http://www.archivesmse.org/vol58_1/5813.pdf</a>

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Evaluation of chemical heterogeneity of a 90-ton forging ingot

Original language description

Heavy forging ingots are used in metallurgy engineering e.g. for the production crankshafts for marine engines, production of special parts for conventional, hydro and power engineering, rotor shafts, steam generators, heat exchangers and collectors forboth conventional and nuclear power engineering. A production of heavy forging ingots is usually accompanied by a segregation of elements in the structure of steel. The segregation of the elements causes anisotropy of mechanical properties. But these mechanical parts must meet the strictest criteria, and therefore must be practically free of defects. In order to achieve the best possible quality of heavy forging ingots, the project focused on improving the useful properties of special machine parts in VÍTKOVICE HEAVY MACHINERY a.s. (further also VHM) together in cooperation with Technical University of Ostrava (VŠB) was started. The experimental ingot 8K91SF weighing almost 90 tons was cast due the performance a detailed analysis of the

Czech name

—

Czech description

—

Type

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

CEP classification

JG - Metallurgy, metal materials

OECD FORD branch

—

Project

<a href="/en/project/FR-TI3%2F243" target="_blank" >FR-TI3/243: *Experimental development and optimization of production technology of heavy forge ingots with the aim to improve the use properties of special engineering parts with higher added value</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2012

Confidentiality

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

Name of the periodical

Archives of Materials Science and Engineering

ISSN

1897-2764

e-ISSN

—

Volume of the periodical

58

Issue of the periodical within the volume

1

Country of publishing house

PL - POLAND

Number of pages

6

Pages from-to

22-27

UT code for WoS article

—

EID of the result in the Scopus database

—