No. 4, 1998 - Tribology in Industry
No. 4, 1998 - Tribology in Industry No. 4, 1998 - Tribology in Industry
Vapor Depositron) proce tl ure, t hai req u i res signi tican tiy lower temperature of the substrate (400'C), Frcrm the abo.;e rnenlioned, it foiiows th.al if we vianl to use all the potentials, that are c,ffered by coatings, it is necessary to, through further investigations, better study tribological characteristics of coatings, and adhesion between the coating anri the substrale. Several studies point to ihe differenl mecirailisms through which an explauatiorr is given how the wear is slowed down by presence of coatings. However, until today the model is not yet devek:ped, that would, in satisfactory way, show whirt type of coating should be applied for certain type of material, or for the particular type of machining regime. 4. TOUGH CUT:|ING CERAMICS Knowing the characteristics of the elemcnts of the tribomechanical system in the cutting process is of the primary importance. For the rough machining of super-alioys based on nickel-iron (Ni-Fe) the composite rnaterial was developed that consists of ah.rminum oxide reilforced l;y silic
Ac! ion of cuti:ng fl,:iCs in :rretai cutti!"lg unlolds in conditir.'riis
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- Page 4 and 5: i - number of passes; i6 - number o
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- Page 8 and 9: Figurc 13. Awiliary f,;ttction gt f
- Page 12 and 13: [20.] I*i'oukov, VA., et al.,llenan
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- Page 16 and 17: Tabie 3. Typical ISO viscosirt* gro
- Page 18 and 19: = (J ul U) LrJ t\a T T il t-i tl rl
- Page 20 and 21: and systens, and the numbet lf si:i
- Page 22 and 23: area of triboiogy of the real machi
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- Page 26 and 27: 3. TRIBOLOGIC,{L ENERGY LOSSES Tiib
- Page 28 and 29: \biurmno u s invr.:stigations cf ec
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- Page 32 and 33: Distribution of these inclusions wa
- Page 34: Fig. 7. Detail of electroslag sutfa
Ac! ion of cuti:ng fl,:iCs <strong>in</strong> :rretai cutti!"lg unlolds <strong>in</strong> conditir.'riis<br />
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