Surface finish is generally broken up into three components such as roughness, waviness, and form. Roughness is generally the machined marks made on a surface by the cutting tool.Waviness is the result of the vibration of the tool. Form surface irregularities caused by worn off machine bad, table etc.All three surface finish components exist simultaneously.oughness is generally the machined marks made on a surface by the cutting tool. Waviness is the result of the vibration of the tool. Form surface irregularities caused by worn off machine bad, table etc. All three surface finish components exist simultaneously.
Graceful: Kate Winslet, who last year won best actress, presented Bridges with his award. He made a public statement that it would be okay for Bigelow, 58, to win Best Director but that he should be given Best Picture to honour all his colleagues who worked on the sci-fi classic.
As of March 2010, eight (8) Mexican filmmakers have won Academy Awards (oscars).1949 Emile Kuri won the Oscar for Best Art Direction for The Heiress, and in 1954 she won the O â¦ scar for Best Art Direction again for 20,000 Leagues Under the Sea.1952 Anthony Quinn won Best Supporting Actor for Viva Zapata! and in 1956 he won Best Supporting Actor again for Lust for Life.1971 Robert Amram won the Oscar for Best Short Documentary for Sentinels of Silence.