INFLUENCE OF CARBON ON THE AGEING BEHAVIOUR OF TI-۱۳V-۱۱CR-۳AL

سال انتشار: 1393
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 158

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شناسه ملی سند علمی:

JR_IJMSEI-11-3_006

تاریخ نمایه سازی: 26 مرداد 1402

چکیده مقاله:

The effect of aging time and temperature on the microstructure and mechanical properties of Ti-۱۳V-۱۱Cr-۳Al and Ti-۱۳V-۱۱Cr-۳Al-۰.۲C was studied. The carbon addition increases the rate of age hardening as well as the peak hardness of aged samples. The presence of titanium carbides in Ti-۱۳V-۱۱Cr-۳Al-۰.۲C limits grain growth during the process. The observations in this work are discussed in terms of the effect of the microstructural changes in quenched and aged samples associated with the presence of carbide precipitates

نویسندگان

E. Mousavi

School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.

M. R. Aboutalebi

School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.

S. H. Seyedein

School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.

S. M. Abbasi

School of Metallurgy and Materials Engineering, Iran University of Science and Technology, Tehran, Iran.