Modeling and optimization of material removal rate and surface roughness for Al6010 HMMCs on WEDM using Response Surface Methodology

Mukesh Kumar; S.K. Tamang; Dipika Devi; M. Dabi; K. K. Prasad; R. Thirumalai

추천

검색

자료유형: 학술저널

저자정보: Mukesh Kumar (North Eastern Regional Institute of Science and Technology) S.K. Tamang (North Eastern Regional Institute of Science and Technology) Dipika Devi (North Eastern Regional Institute of Science and Technology) M. Dabi (North Eastern Regional Institute of Science and Technology) K. K. Prasad (North Eastern Regional Institute of Science and Technology) R. Thirumalai (Dr. N.G.P Institute of Technology)

저널정보: 한양대학교 세라믹공정연구센터 Journal of Ceramic Processing Research Journal of Ceramic Processing Research 제23권 제3호

발행연도: 2022.6

수록면: 373 - 382 (10page)

이용수

📌

연구주제

📖

연구배경

🔬

연구방법

🏆

연구결과

초록· 키워드

오류제보하기

A Hybrid metal matrix composite (HMMCs) material has gained a lot of interest among industries due to its superiorproperties. Some of these properties are light in weight, high strength & rigidity, and high-temperature resistance. However,due to poor machinability, faster tool wear, machining of such materials exhibits greater challenges. The WEDM of aluminumbasedHMMC Al6010 (10% SiC and 15% Al2O3) is investigated. The input variable viz., pulse on time (Ton), pulse of time (Toff),peak current (I) and servo voltage (V) of the WEDM process was modelled using Response Surface Methodology (RSM). Theinvestigation was carried out through varying their effect on the material removal rate (MRR) and surface roughness (Ra). Using desirability analysis an attempt has been made to optimize the multiple responses simultaneously, the MRR and Ra wereoptimized for desirability and optimum result found as Ra = 1.58 μm and MRR = 18.31 mm3/min corresponding to V = 33.32volt, Ton = 117.45 μs, Toff = 45.041 μs and I = 219.70 A. In addition, the analysis of variance (ANOVA) is performed todetermine the significance of the selected input variable. It has been found that as peak current increases, MRR increases andRa decreases. The RSM model's validity and appropriateness are confirmed by the test results.

#Hybrid metal matrix composite #WEDM #RSM #Surface quality #ANOVA.

참고문헌 (0)

참고문헌 신청

참고문헌이 DBpia에서 서비스 중이라면, [참고문헌 신청]을 통해 등록해보세요

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!