PHASE ANALYSIS EXPLOSIVE WELDED Ti-Cr/Ni STEEL IN AS-RECEIVED STATE AND AFTER HEAT TREATMENT USING SYNCHROTRON (BW-5)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F14%3A86091209" target="_blank" >RIV/61989100:27360/14:86091209 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

PHASE ANALYSIS EXPLOSIVE WELDED Ti-Cr/Ni STEEL IN AS-RECEIVED STATE AND AFTER HEAT TREATMENT USING SYNCHROTRON (BW-5)

Popis výsledku v původním jazyce

Surface coatings protection is one of the most important processes ensuring efficient and economic material use of basic material, mostly of lower-quality than the clad material. At interface of cladded and basic material intermetallic phases are formedrepresenting quite different matrix with dissimilar properties unlike the welded materials. One type of surface coating is explosive bonding which belongs to group of pressure welding. The work is focused on interface shape line, in-homogeneities in vicinity of the wave joint, both in basic material and in vicinity of the 304 SS and Ti matrix weald line both in as-received state and after heat treatment carried out at 600°C/90 minutes/air. Phase analysis was realised using of Synchrotron BW-5. Analysisfrom XRD showed intermetallic phases on the basis of Ti, Cr and Fe, whereas by second mentioned device Ti, Fe-fcc and Fe-bcc were detected at interface area. However, intermetallic phases were not revealed.

Název v anglickém jazyce

PHASE ANALYSIS EXPLOSIVE WELDED Ti-Cr/Ni STEEL IN AS-RECEIVED STATE AND AFTER HEAT TREATMENT USING SYNCHROTRON (BW-5)

Popis výsledku anglicky

Surface coatings protection is one of the most important processes ensuring efficient and economic material use of basic material, mostly of lower-quality than the clad material. At interface of cladded and basic material intermetallic phases are formedrepresenting quite different matrix with dissimilar properties unlike the welded materials. One type of surface coating is explosive bonding which belongs to group of pressure welding. The work is focused on interface shape line, in-homogeneities in vicinity of the wave joint, both in basic material and in vicinity of the 304 SS and Ti matrix weald line both in as-received state and after heat treatment carried out at 600°C/90 minutes/air. Phase analysis was realised using of Synchrotron BW-5. Analysisfrom XRD showed intermetallic phases on the basis of Ti, Cr and Fe, whereas by second mentioned device Ti, Fe-fcc and Fe-bcc were detected at interface area. However, intermetallic phases were not revealed.

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

—

Projekt

<a href="/cs/project/ED0040%2F01%2F01" target="_blank" >ED0040/01/01: Regionální materiálově technologické výzkumné centrum</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2013 : 22nd International Conference on Metallurgy and Materials : conference proceedings : May 15th - 17th 2013, Hotel Voronez I, Brno Czech Republic, EU [CD-ROM]

ISBN

978-80-87294-41-3

ISSN

—

e-ISSN

—

Počet stran výsledku

4

Strana od-do

616-619

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

15. 5. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000333163100098