Optimization of WEDM process parameters for machining hybrid composites (LM6/B4C/Fly Ash)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F25%3A10256903" target="_blank" >RIV/61989100:27230/25:10256903 - isvavai.cz</a>
Result on the web
<a href="https://www.webofscience.com/wos/woscc/full-record/WOS:001414098300001" target="_blank" >https://www.webofscience.com/wos/woscc/full-record/WOS:001414098300001</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3389/fmech.2024.1526344" target="_blank" >10.3389/fmech.2024.1526344</a>
Alternative languages
Result language
angličtina
Original language name
Optimization of WEDM process parameters for machining hybrid composites (LM6/B4C/Fly Ash)
Original language description
Introduction Wire-electric discharge machining (WEDM) possesses multiple benefits over traditional production approaches; it allows for the precise processing of complex and rigid particulate-reinforced composite materials. Aluminium alloys have found widespread applications in surgical components, shipbuilding, aircraft, automobiles, and inhaling gas cylinders for scuba diving, due to its good strength, and light weight properties.Methods The main aim of this investigation is to optimize different process variables for LM6/B4C/Fly ash particle reinforced hybrid composites using WEDM to attain performance metrics such as maximum material removal rate (MRR) and minimal surface roughness (SR). Taguchi's L27 orthogonal array (OA) matrix and Grey Relational Analysis (GRA) were used.Results and Discussion According to ANOVA, the two variables with the most significant impact on MRR and SR are gap voltage and reinforcement percentage, with respective impacts of 29.59% and 20.69%. When the composite is machined, the following process variables work best: GV of 30 V, Ton of 10 mu s, Toff of 2 mu s, WF of 4 m/min, and R of 6%. A low gap voltage causes the erosion to rise and the MRR to increase. However, SR will also increase which is undesirable, so optimum gap voltage values are required for WEDM.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20300 - Mechanical engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Frontiers in Mechanical Engineering - Switzerland
ISSN
2297-3079
e-ISSN
2297-3079
Volume of the periodical
10
Issue of the periodical within the volume
JAN 23 2025
Country of publishing house
CH - SWITZERLAND
Number of pages
12
Pages from-to
nestránkováno
UT code for WoS article
001414098300001
EID of the result in the Scopus database
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