These lectures are helpful. Could you share some sources to read for martensite transformation in steels. Also, the source you used in this lecture. It will be really great help. Since you are master in this field so you know the best sources.
Good lesson, but the part on 'how lenticular shape help to relax the strain' is not clearly illustrated, just draw a lens shape and say this helps reduce strain is confusing.
speed of sound in air is 330 m/s. In steel it is approximately 1100 m/s. Sound waves travel longitudinally and hence speed of sound is dependent on medium. ..just saying..
This is an excellent video. I am a mechanical engineer who has worked in the auto industry. This video was of great benefit to me. Thank you.
Excellent lecture, very informative as concepts were explained in very simple way
It is the speed of sound in iron that I refer to, about 5000 m/s
These lectures are helpful. Could you share some sources to read for martensite transformation in steels. Also, the source you used in this lecture. It will be really great help. Since you are master in this field so you know the best sources.
Thank you very much for sharing your knowledge in this form, also to students of other universities.
Very informative lecture. Do you have lectures on the formation of martensite in titanium alloys?
No, sorry
@@bhadeshia123 Alright thank you
what do you mean by plane here?
and what the indices refers too?
thanks
Interface between austenite and martensite. Crystallographic indices.
can you please provide a link to the slides?
Regards,
Aniket
IIT Kharagpur
HTTPS://www.phase-trans.msm.cam.ac.uk/teaching.html
HTTPS://www.phase-trans.msm.cam.ac.uk/teaching.html
Are these lectures recorded in university of Cambridge?
Yes
Hy Sir,
how can i read those lectures in university of cambridge
mean how can i get those lectures
Okay thanks! Nice lecture .
respect to bhadeshia
Thank you. There is a lot more information available freely, including books, on my web site:
www.phase-trans.msm.cam.ac.uk/
Good lesson, but the part on 'how lenticular shape help to relax the strain' is not clearly illustrated, just draw a lens shape and say this helps reduce strain is confusing.
Detailed explanation on th-cam.com/video/uTRo_SuBzbM/w-d-xo.html
Note also the latest set of lectures:
th-cam.com/play/PLj4YiOgq320pE1pD4Wn7BvBtwrDEOubaJ.html
@@bhadeshia123 That helps a lot, much appreciated.
speed of sound is 330 m/s ... just saying
speed of sound in air is 330 m/s. In steel it is approximately 1100 m/s. Sound waves travel longitudinally and hence speed of sound is dependent on medium. ..just saying..
The speed of sound is dependent upon the material through which the longitudinal pressure waves (eg, sound waves) are travelling.