Surface roughnes associated with types of manufacturing methods - Attainable arthmetical mean value of peak-to-valley height R<(Index)z> according to DIN 4768 part 1— 2 стр.
Determination of surface roughness parameters R<(Index)K>, R<(Index)PK>, R<(Index)VK>, M<(Index)r1>, M<(Index)r2> serving to describe the material component of the roughness profile— 5 стр.
Measurement of surface roughness; parameters R<(Index)K>, R<(Index)PK>, R<(Index)VK>, M<(Index)r1>, M<(Index)r2> for the description of the material portion (profile bearing length ratio) in the roughness profile; measuring conditions and evaluation procedures, explations to DIN 4776— 8 стр.