Study of the Effect of Solid Lubricant Composition on Surface Roughness of Ground Parts

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F24%3A43978242" target="_blank" >RIV/49777513:23210/24:43978242 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/chapter/10.1007/978-3-031-70670-7_8" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-031-70670-7_8</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-031-70670-7_8" target="_blank" >10.1007/978-3-031-70670-7_8</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Study of the Effect of Solid Lubricant Composition on Surface Roughness of Ground Parts

Popis výsledku v původním jazyce

Grinding technology is an essential production operation, especially when a part with strict surface quality requirements is to be produced. At the same time, the lubrication and cooling technology used during grinding can have a significant impact on the surface quality of the machined part. This paper deals with the influence of solid lubricant composition on the roughness parameter Ra when grinding hard-to-machine materials, namely tungsten carbide alloys, titanium alloys, heat-resistant steels etc. The results of experimental studies of the effect of cutting depth and composition of solid lubricant on the surface roughness of parts from hard-to-machine materials when diamond and diamond-spark grinding are presented. It has been experimentally confirmed that varying the composition of solid lubricants influences the roughness parameter Ra as at diamond grinding and at diamond-spark grinding of parts made of the materials under study. In addition, the experiments showed that the effect of solid lubricant composition is most noticeable in the finish grinding stage compared to the roughing stage. The obtained results allowed us to propose the concept of “stage-by-stage application of different compositions of solid lubricants”, which implies the development of equipment that automates the process of lubricant application on the cutting surface of the grinding wheel. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.

Název v anglickém jazyce

Study of the Effect of Solid Lubricant Composition on Surface Roughness of Ground Parts

Popis výsledku anglicky

Grinding technology is an essential production operation, especially when a part with strict surface quality requirements is to be produced. At the same time, the lubrication and cooling technology used during grinding can have a significant impact on the surface quality of the machined part. This paper deals with the influence of solid lubricant composition on the roughness parameter Ra when grinding hard-to-machine materials, namely tungsten carbide alloys, titanium alloys, heat-resistant steels etc. The results of experimental studies of the effect of cutting depth and composition of solid lubricant on the surface roughness of parts from hard-to-machine materials when diamond and diamond-spark grinding are presented. It has been experimentally confirmed that varying the composition of solid lubricants influences the roughness parameter Ra as at diamond grinding and at diamond-spark grinding of parts made of the materials under study. In addition, the experiments showed that the effect of solid lubricant composition is most noticeable in the finish grinding stage compared to the roughing stage. The obtained results allowed us to propose the concept of “stage-by-stage application of different compositions of solid lubricants”, which implies the development of equipment that automates the process of lubricant application on the cutting surface of the grinding wheel. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

International Conference on Reliable Systems Engineering (ICoRSE) - 2024. Lecture Notes in Networks and Systems

ISBN

978-3-031-70669-1

ISSN

2367-3370

e-ISSN

2367-3389

Počet stran výsledku

11

Strana od-do

94-104

Název nakladatele

Springer

Místo vydání

Cham

Místo konání akce

Bucharest

Datum konání akce

5. 9. 2024

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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