| Tartalom: |
http://real.mtak.hu/5642/ |
| Archívum: |
MTA Könyvtár |
| Gyűjtemény: |
Status = Published
Type = Book Section
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| Cím: |
Mechanical and thermal induced phase transformations in superduplex stainless steel
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| Létrehozó: |
Dobránszky, János
Mészáros, István
Nagy, Gyula
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| Közreműködő: |
Bufalini, X.
Donzelli, A.
Nicodemi, W.
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| Kiadó: |
Associazione italiana di metallurgia
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| Dátum: |
2000
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| Téma: |
QC Physics / fizika
QC01 Mechanics / mechanika
QC03 Heat. Thermodinamics / hőtan, termodinamika
T2 Technology (General) / műszaki tudományok általában
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| Tartalmi leírás: |
The aim of this work is to study the microstructural changes in SAF 2507 type superduplex
stainless steel due to heat treatments and mechanical fatigue process. Specimens were heat
treated in the 400-1360 °C temperature range for 1 and 5 hours respectively. An other series of
specimens were periodically loaded by using a fatigue testing machine. The microstuctural
changes were investigated by using a complex micromagnetic measuring system which includes a
Barkhausen noise measuring and a magnetic harmonic analysing system. The RMS value of the
Barkhausen noise, the distortion factor (k), and magnetic coercivity values were measured. The
microstuctural changes were investigated by metallography using scanning electron microscope.
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| Típus: |
Book Section
NonPeerReviewed
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| Formátum: |
text
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| Azonosító: |
Dobránszky, János and Mészáros, István and Nagy, Gyula (2000) Mechanical and thermal induced phase transformations in superduplex stainless steel. In: 6th World Duplex Conference and Expo. Associazione italiana di metallurgia, Milano, pp. 385-393. ISBN 9788885298378
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| Kapcsolat: |
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