Decision support system for electric discharge machined AA6061/Al2O3/10p metal matrix composite

Das, Gurumukh; Singh, Gurdeep; Zindani, Divya

doi:10.1016/j.matpr.2022.04.328

Cited by 1 publication

(2 citation statements)

References 17 publications

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“…It can be observed that increases in fiber wt% increase the flexural strength of the composite it might be attributed to better bonding near the reinforcement and matrix surface 41 . Likewise, an increase in fiber length improves the strength of the developed composite, the fiber length is related to the repulsion of fiber to fiber and significantly improves the dispersion this fact increases the bonding between matrix and reinforcement thus increasing the strength 42 . Further, fiber with higher length can endure higher applied bending stress thus increasing the strength.…”

Section: Resultsmentioning

confidence: 93%

“…41 Likewise, an increase in fiber length improves the strength of the developed composite, the fiber length is related to the repulsion of fiber to fiber and significantly improves the dispersion this fact increases the bonding between matrix and reinforcement thus increasing the strength. 42 Further, fiber with higher length can endure higher applied bending stress thus increasing the strength. An increase in filler wt% increases the flexural strength herein addition of filler improves the interfacial bonding and higher load transfer efficiency under a bending stress condition thus improving the strength.…”

Section: Effect Of Process Parameter On Flexural Behavior Of Compositementioning

confidence: 99%

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Effect of eggshell powder on polyvinyl ester composite: A statistical correlation on mechanical strength

Babu,

Paramasivam,

Vijayananth

et al. 2024

Env Prog and Sustain Energy

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The present study focuses on day‐by‐day litter discarded cigarette filter fiber (CFF) reinforced polyvinyl ester (VE) composites developed by a compression molding process. Chicken eggshell powder (ESP) is used as a filler material in the matrix phase with different weight percentages (0%, 3%, and 5%). Multi‐criteria decision‐making (MCDM) using Criteria Importance through Inter criteria Correlation (CRITIC) integrated TOmada de Decisao Interativa Multicriterio (TODIM) methodology was used to find the optimal condition for mechanical properties. CFF (50–60 wt%), fiber length (10–20 mm), and filler (0–5 wt%) are selected as process control factors with different levels. The CRITIC‐TODIM optimization results reveal that ESP filler has acted as the dominant parameter in fabricated composites in amplifying the tensile, impact, and flexural properties. The integrated approach reveals that CFF 60 wt%, fiber length 20 mm with ESP 3 wt% combination have the optimal mechanical characteristics. Thermo‐gravimetric analysis indicates that composite developed at optimal conditions exhibits better thermal stability when compared with null ESP filler composite.

show abstract

Section: Resultsmentioning

confidence: 93%

Section: Effect Of Process Parameter On Flexural Behavior Of Compositementioning

confidence: 99%

Effect of eggshell powder on polyvinyl ester composite: A statistical correlation on mechanical strength

Babu,

Paramasivam,

Vijayananth

et al. 2024

Env Prog and Sustain Energy

View full text Add to dashboard Cite

show abstract

Decision support system for electric discharge machined AA6061/Al2O3/10p metal matrix composite

Cited by 1 publication

References 17 publications

Effect of eggshell powder on polyvinyl ester composite: A statistical correlation on mechanical strength

Effect of eggshell powder on polyvinyl ester composite: A statistical correlation on mechanical strength

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