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Journals / Journal of Scientific Reports-A / 2001 / Issue: 002

An Investigation on the Crystallographic and Morphologhyic Properties of the Austenite-Martensite Tranformation in Fe-31,5%Ni-10%Mn Alloy by X-Rays Methods

Fe-%31.5Ni-%10.Mn ALAŞIMINDA AUSTENİTE-MARTENSİTE FAZ DÖNÜŞÜMÜNÜN KRİSTALOGRAFİK VE YAPISAL ÖZELLİKLERİNİN X-IŞINLARI LAUE METODU İLE İNCELENMESİ

Hamza Yaşar Ocak
İrfan Akgün
Pages
44–51
Publication Date
2001-06-15
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The lattice parameters of the samples change depeding on the external physical effects and the martensite habit planes of alloy were found as (225),, and (259)a considering to external physical effects.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, Fe-31.5%Ni-10%Mn alloy prepared using special methods m TÜBİTAKMAM was investigated.
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Key Findings & Data:The crystallographic properties of austenite martensite phase transformation created by different external physical effects have been studied with X-rays Laue method.
💡
Conclusion & Impact:The lattice parameters of the samples change depeding on the external physical effects and the martensite habit planes of alloy were found as (225),, and (259)a considering to external physical effects.
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Auetenite · Martensite · Örgü Parametresi

Abstract

In this study, Fe-31.5%Ni-10%Mn alloy prepared using special methods m TÜBİTAKMAM was investigated. The crystallographic properties of austenite martensite phase transformation created by different external physical effects have been studied with X-rays Laue method. Austenite martensite phase transformaüon in alloy was observed as isothermal and not changed by external physical effects. Experimental resaults showed that the Lath martensit occured on surfaces of the samples. The lattice parameters of the samples change depeding on the external physical effects and the martensite habit planes of alloy were found as (225),, and (259)a considering to external physical effects.

Özet

Bu çalışmada özel metotlar kullanılarak TÜBİTAK-MAM ’da hazırlanan Fe-%31.5Ni- %10Mn alaşımı incelendi Farklı dış fiziksel etkiler ile oluşturulan austenite-martensite faz dönüşümünün kristalografik özellikleri X-ışınlan geri yansımalı Laue metotları ile çalışıldı. Alaşımda austenite-martensite faz dönüşümünün izotermal olduğu ve dış etkiler ile değişmediği görüldü. Numunelerin yüzeyinde Lath türü martensitlerin meydana geldiği gözlendi Numunelerin kristal yapılann örgü parametreleri dış fiziksel etkilere bağlı olarak değiştiği ve alaşımın martensite alışım düzleminin ise dış fiziksel etkilere bağlı olarak (225)a ve (259)a’da olduğu bulundu

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Cite This Article

Ocak, H. Y., Akgün, İ. (2001). An Investigation on the Crystallographic and Morphologhyic Properties of the Austenite-Martensite Tranformation in Fe-31,5%Ni-10%Mn Alloy by X-Rays Methods. Journal of Scientific Reports-A, Issue: 002, 44–51. https://ajindex.com/articles/1512573

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