Ultrasonic testing -1

/ @metals-materials
To access the translated content:
1. The translated content of this course is available in regional languages. For details please visit nptel.ac.in/translation
The video course content can be accessed in the form of regional language text transcripts, books which can be accessed under downloads of each course, subtitles in the video and Video Text Track below the video.
Your feedback is highly appreciated. Kindly fill this form forms.gle/XFZhSnHsCLML2LXA6
2. Regional language subtitles available for this course
To watch the subtitles in regional languages:
1. Click on the lecture under Course Details.
2. Play the video.
3. Now click on the Settings icon and a list of features will display
4. From that select the option Subtitles/CC.
5. Now select the Language from the available languages to read the subtitle in the regional language.

[@supernoobproduction1]

Currently have 4 years experience in NDT, always helpful reviewing the basics, especially before going for an interview! Thank you

[@josecordova8049]

Great content!! Thank you!🙌

[@mathekomoholi8533]

very informative this is good

[@Hashtechgame]

I am just give you suggest you for best video.
U can use white board because it is better than compare to writing in computer or pc.
U write in your own writing on white board and every body can understand easily.
You can give very easily to understand all the things.
And thanks for this video.
U give such a beautiful and knowledgeable things.
Thank you so much.

[@nitinkr.692]

Very good tutorial. Thank you sir.
Just one feedback that the subtitle on Screen covers the drawing/content written by you on the board. However, one can always turn the caption off

[@parkashsingh8331]

very nice lecture

[@abdelazizmouden5737]

Hello sir
I like your course Thank you so much.
I hope to give à lesson UT for people starting this method like me.
Lesson practice and theoric please
Abdelaaziz .

[@pradeepr760]

Where is your reading center I want to join pls give me information

[@jahanzebkorai2677]

Sir How the Velocity of Longitudinal Waves is greater than Transverse waves?

[@dharmendrachauhan3027]

You are great sir

[@selvabe8276]

thank you very lot

[@RadtechKnowledgesWithJeetGhosh]

Nicely explained

[@prasadnalawade8605]

Sir i wanted to the acoustic impedence in ultasonic testing

[@amarjeetpandey9283]

Sir this all videos will useful for PCN level 2

[@jeevanraj9159]

Very very useful sir.Thanksa lot

[@maheshwaran0]

Animals.

[@pradeepr760]

Sir pls make X ray testing

[@anooptiwari4098]

thankyou sir

[@mdrazauddin6114]

Sir apki video bht achi rehti h but sir English smjhne me thodi preshani hoti so plz ut video upload in Hindi pl lz

[@nitintyagi135]

Can we save the graph in this technique,ut ...??

[@krishnabharathi9727]

Yes you can

[@skylott]

ty

[@saithwartour28india]

Sir please guide me how to do Level 3 cource

[@praveenrajrockers1629]

Bro one help

[@supernoobproduction1]

Visit ASNT.org and take a look at their study material for the level 3 certificate

[@alikhardani7932]

Interesting. But subtitle is annoying

[@vipulshiralkar3077]

As speed of light waves(transverse waves) is more than that of sound waves(longitudinal waves) the conclusion made in video seems to be wrong

[@krishnabharathi9727]

he is correct,
Velocity is more in longitudinal waves example in carbon steel longitudinal velocity is 5920m/s for transverse wave 3250m/s

[@vishwajit25]

Please stop cation

[@nepaliboy1452]

If u give this lecture in hindi its better .......who is weak in english .....🇳🇵🇳🇵🇳🇵🇳🇵🇳🇵🇳🇵

[@antonyvibin5780]

Please tamil