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

[@abs1426]

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

[@punksnotdead4766]

Great video. Very helpful

[@vikkivikas3685]

Simply supurb, very good explanation,thank you so much

[@Levison_1]

Very helpful explanation. Thanks alot

[@musical_vibes0x0]

Thankyou Sir 🙏🏻😊

[@gulabg7]

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

[@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

[@mostafazamanmayaj7286]

Which type of board are you using ?

[@ankitataur1533]

Ra zero ho sakta hai kya?

[@tateswarmahadev926]

Sir please Hindi spik ni video

[@amaraofmechanical8246]

Give picture from std book