TECHNOLOGICAL AND TRIBOLOGICAL ASPECTS OF PRECISE MACHINING
Journal Title: Tribologia - Year 2011, Vol 238, Issue 4
Abstract
This paper is a presentation of chosen issues concerning the optimization of technological quality of machined microproducts. Machining of thin wall aluminum objects (wall thickness below 0,1 mm and a few mm in height) are used as examples. The authors present methods for lowering machining faults by using high speed cutting (HSC), optimization of parameters and machining strategy. For HSC machining a high-speed spindle with a pneumatic drive was used. The authors prove that a proper choice of cutting parameters, when taking into account tribological characteristics, can assure good quality of thin wall objects.<br/><br/>
Authors and Affiliations
Józef Gawlik, Wojciech Zębala, Andrzej Matras
Keywords
Related Articles
- EP ID EP271473
- DOI -
- Views 50
- Downloads 0
Wpływ dodatku krzemu do dwuwarstwowych powłok typu (Cr,Si)N/TiN na ich właściwości mikromechaniczne i tribologiczne
W pracy analizowano wpływ zawartości krzemu na właściwości mikromechaniczne dwuwarstwowych powłok (Cr,Si)N/TiN osadzonych na płytkach z węglików spiekanych. Międzywarstwę TiN o grubości ok. 4 m nałożono metodą łukową, a...
THE INFLUENCE OF USING CONDITIONS ON TRIBOLOGICAL PROPERTIES OF BRAKE SYSTEMS WITH COMPOSITE DISCS
This paper presents the results of studies on the influence of automotive vehicle parking time on levels of the friction coefficient and wear that influence the braking efficiency of brake systems with composite discs. D...
Określanie intensywności zużycia powłok niskotarciowych metodą ball-cratering
PULSED ELECTRO-MAGNETIC JOINT LUBRICATION THERAPY AIDED WITH THE RUN-WALK
The topic of the presented paper concerns a new idea of therapy of human joint diseases, using pulsed electromagnetic lubrication treatment implemented by the run and walk training. Here, the thesis is proved that the pu...
CUTTING FLUIDS ON THE BASE OF PURIFIED GLYCEROL FRACTION
CUTTING FLUIDS ON THE BASE OF PURIFIED GLYCEROL FRACTION