ELFT HÍRADÓ

[Horváth Zsolt Endre <horvath.zsolt.endre AT energia.mta.hu>]

Kedves Kollégák!


Ez a szeminárium ma délután lesz:


Július 5-én pénteken 13 órakor az MFA tanácstermében (KFKI 26. épület, 
1. emelet) kerül sor


Kota KADOI
Associate Professor
Joining and Welding Research Institute, Osaka University


Metallurgical Phenomena and Hot Cracking Behavior During Welding

c. előadására.

Abstract:

Microstructural evolution during welding is characteristic compared to 
base metals due to specific features such as rapid heating and cooling, 
short holding at maximum temperature, steep temperature distribution and 
columnar phase formation along heat flux in weld metal. In addition, 
metallic materials are high susceptible to hot cracking during welding 
such as solidification cracking. Therefore, it is important to 
understand the microstructure evolution for the control of properties of 
weldments.
This presentation focuses of metallurgical phenomena and hot cracking 
behavior during welding will be explained using fundamental knowledge 
and latest topics.


A szemináriumon minden érdeklődőt szívesen látunk!

Horváth Zsolt Endre Szeminárium koordinátor

--
Dr. Zsolt E. HORVÁTH
Institute for Technical Physics and Materials Science,
Centre for Energy Research
Hungarian Academy of Sciences
(MTA EK MFA)
Konkoly Thege Rd. 29-33, 1121 Budapest,
Mail: P.O.Box 49, H-1525 Budapest, Hungary
Phone: +36-1-392-2680, Fax: +36-1-392-2226
e-mail:horvath.zsolt.endre AT energia.mta.hu