Vliv složení a mezioperačního žíhání na rekrystalizaci plechů ze slitiny AlMg3

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25604716%3A_____%2F01%3A00010699" target="_blank" >RIV/25604716:_____/01:00010699 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of Composition and Intermediate Annealing on the Recrystallisation of AlMg3 Sheets

Popis výsledku v původním jazyce

An increasing trend of AlMg sheets application as car, truck and shipbuilding material is observed. Aluminium sheets offer a low-weight alternative to steel and increase vehicle fuel efficiency when used in body-in-white application. AlMg3 alloys are suitable for such applications due to their good formability to strength ratio. Sheets in soft and quarter-hard tempers are most frequently used. They are usually manufactured from DC cast slabs by hot and cold rolling and annealing. Previous results indicated that sheet bendability is strongly affected by composition (Mg and Mn content) and inter-annealing. Our research showed that alloy composition affects recrystallization response both during hot rolling and final annealing and results in different matrix softening. As a result AlMg3 sheets have significantly different formability. The inter-annealing after hot rolling also affects alloy microstructure and as a results strongly influences the recrystallization of the sheets after cold

Název v anglickém jazyce

Influence of Composition and Intermediate Annealing on the Recrystallisation of AlMg3 Sheets

Popis výsledku anglicky

An increasing trend of AlMg sheets application as car, truck and shipbuilding material is observed. Aluminium sheets offer a low-weight alternative to steel and increase vehicle fuel efficiency when used in body-in-white application. AlMg3 alloys are suitable for such applications due to their good formability to strength ratio. Sheets in soft and quarter-hard tempers are most frequently used. They are usually manufactured from DC cast slabs by hot and cold rolling and annealing. Previous results indicated that sheet bendability is strongly affected by composition (Mg and Mn content) and inter-annealing. Our research showed that alloy composition affects recrystallization response both during hot rolling and final annealing and results in different matrix softening. As a result AlMg3 sheets have significantly different formability. The inter-annealing after hot rolling also affects alloy microstructure and as a results strongly influences the recrystallization of the sheets after cold

Druh

D - Stať ve sborníku

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

—

Projekt

—

Návaznosti

—

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název statě ve sborníku

Aluminium 2001

ISBN

—

ISSN

—

e-ISSN

—

Počet stran výsledku

6

Strana od-do

296-301

Název nakladatele

Alusuisse Děčín, s.r.o.

Místo vydání

Děčín

Místo konání akce

Děčín - Střelnice

Datum konání akce

3. 10. 2001

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

—