Povzetek

In recent years, composite materials such as carbon-fibre-reinforced plastic (CFRP) have been widely used in medical devices, industries, marine and aerospace applications due to their high resistance-to-weight ratio toughness, corrosion resistance, and other novel properties. The machining of these composite materials using conventional machines results in poor precision and surface finishing due to excess heat generation at the tool-material contact zone. The drawbacks of the conventional machining process can be overcome with the adoption of a novel cutting technique using pressurized water, which can dissipate the heat generated by the impact of abrasive particles against the material in order to eliminate the poor precision and surface finishing caused by overheating. In this experimental study, the performance of surface quality (roughness and kerf angle) of CFRP machining using an abrasive water jet technique has been studied for a wide range of cutting parameters, such as water pressure and cutting speed.

Ključne besede

composite materials;CFRP;abrasive water jet;surface quality;roughness;kerf angle;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL FS - Fakulteta za strojništvo
UDK: 621.9.04:678
COBISS: 69560067 Povezava se bo odprla v novem oknu
ISSN: 0039-2480
Št. ogledov: 267
Št. prenosov: 64
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarni naslov: Študija učinkovitosti rezanja plastike, ojačene z ogljikovimi vlakni, z abrazivnim vodnim curkom
Sekundarne ključne besede: kompozitni materiali;CFRP;rezanje;abrazivni vodni curek;kakovost površin;hrapavost;kot reže;
Vrsta dela (COBISS): Članek v reviji
Strani: str.125-141
Letnik: ǂVol. ǂ67
Zvezek: ǂno. ǂ4
Čas izdaje: Apr. 2021
DOI: 10.5545/sv-jme.2021.7141
ID: 13112537
Priporočena dela:
, zaključna naloga Razvojno raziskovalnega programa I. stopnje Strojništvo
, diplomsko delo Visokošolskega strokovnega študijskega programa I. stopnje Strojništvo
, magistrsko delo magistrskega študijskega programa II. stopnje Strojništvo