Lecture 08: Surface Texture II Surface Roughness & Waviness I Roughness Parameters I Ra, Ry, Rz, RMS

In this video, I have discussed about surface texture (Surface finish or surface topology), surface roughness and waviness along with surface roughness parameters Ra, Ry, Rz and RMS with the help of neat sketches and formulae
#roughness
#surfacetexture
#surfaceroughnessparameters

[@mostafazamanmayaj7286]

Which type of board are you using ?

[@abs1426]

Very very helpful, even for professional ones!👍🏽🙏🏼

[@irapashunnur8237]

Sir, Nice. But in Ra calculation, Height of every Valley toh aapne liya hai, lekin height of every Peak bhi lena hoga kya ? Please bataye
Reply

[@gulabg7]

Thanks for the easiest explanation .
My query is what will be the unit?

[@tateswarmahadev926]

Sir please Hindi spik ni video

[@musical_vibes0x0]

Thankyou Sir 🙏🏻😊

[@vikkivikas3685]

Simply supurb, very good explanation,thank you so much

[@Levison_1]

Very helpful explanation. Thanks alot

[@punksnotdead4766]

Great video. Very helpful

[@amaraofmechanical8246]

Give picture from std book

[@ankitataur1533]

Ra zero ho sakta hai kya?