dc.contributor.author | COHAL, Viorel | |
dc.date.accessioned | 2019-08-30T10:41:21Z | |
dc.date.available | 2019-08-30T10:41:21Z | |
dc.date.issued | 2002 | |
dc.identifier.citation | COHAL, Viorel. Considerations about the surface roughness in flat lapping. In: Meridian Ingineresc. 2002, nr. 1, pp. 115-117. ISSN 1683-853X. | en_US |
dc.identifier.issn | 1683-853X | |
dc.identifier.uri | http://repository.utm.md/handle/5014/4307 | |
dc.description.abstract | This paper presents the influence working parameters on the surface roughness for materials 40Cr10 and RUL 1 in flat lapping. Research has experimentally demonstrated the dependence of roughness Ra on variables e (eccentric), ne (number of rotations of the eccentric), n (number of rotations of the main axle), P (working pressure) and t (operating time). The curves evince a tendency to going down, so that the higher the value of the respective parameter, the lower roughness Ra. As can be sun from the respective graphs, the curves corresponding to the functions for 40Cr10 display a more prominent tendency to going than that corresponding to RUL1. Therefore material 40Cr10 may be said to lend itself better to being processed. | en_US |
dc.description.abstract | Lucrarea prezintă influenţa parametrilor de lucru asupra rugozităţii suprafeţelor materialelor 40Cr10 şi RUL 1 după lepuirea plană. Cercetările experimentale arată dependenţa rugozităţii Ra de variabilele e (valoarea excentricului), ne (turaţia excentricului), n (turaţia axului principal), P (presiunea de lucru) şi t (timpul de lucru). Curbele evidenţiază o tendinţă descrescătoare а valorii rugozităţii Ra odată cu creşterea parametrilor respectivi. Curbele corespunzătoare materialului 40Cr10 au o tendinţă mai pronunţat descrescătoare decât cele ale materialului RUL 1. Rezultă că materialul 40Cr10 este mai prelucrabil. | ro |
dc.language.iso | en | en_US |
dc.publisher | Tehnica-Info | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | surfaces | en_US |
dc.subject | surface roughness | en_US |
dc.subject | rugozitatea suprafeţelor | en_US |
dc.subject | suprafeţe | en_US |
dc.title | Considerations about the surface roughness in flat lapping | en_US |
dc.title.alternative | Consideraţii referitor rugozitatea suprafeţei după lepuirea plană | en_US |
dc.type | Article | en_US |
The following license files are associated with this item: