FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2993114836> ?p ?o ?g. }

• W2993114836 endingPage "830" @default.
• W2993114836 startingPage "830" @default.
• W2993114836 abstract "Friction stir processing (FSP) has evolved as an important technique in fabrication of metal matrix composites. The surface properties enhancement is obtainable by insertion of desired discontinuous particular reinforcements into base alloy using FSP. Despite having high specific strength, more applications of Al alloys are restricted due to their poor surface properties under various loading conditions. In this study, the main focus is on enhancing the microhardness and wear properties of Al 7075 base alloy by means of uniform dispersion of silicon carbide and graphite (SiC/Gr) nano particles into the base alloy using the FSP technique. The tool rotational speed (w: 500, 1000, 1500 rpm), tool traverse speed (v: 20, 30, 40 mm/min), reinforcement particles hybrid ratio (HR: 60:40, 75:25, 90:10) and volume percentage (vol%: 4%, 8%, 12%) are used as independent parameters. The effect of these parameters on microstructure, micro hardness and wear properties of surface composites are studied in detail. For desired wear rate and microhardness as responses, the aforementioned independent parameters are optimized using response surface methodology (RSM). The significance of factors and their interactions for maximizing hardness and minimizing wear rate and coefficient of friction (COF) were determined. Analysis of variance (ANOVA) for responses has been carried out, and the models were found to be significant in all three responses. The minimum wear rate of 0.01194 mg/m was obtained for parameters w 1500 rpm, v 40 mm/min, HR 60:40, vol% 4 (Run 10). The maximum micro hardness of 300 HV obtained for parameters w 1000 rpm, v 30 mm/min, HR 75:25, vol% 12 (Run 14). The presence and uniform distribution of SiC and Gr into the base alloy was confirmed through field-emission scanning electron microscopy (FESEM) imaging, energy-dispersive X-ray spectroscopy (EDX) and mapping tests. The wear rate and COF decreased significantly due to graphitized mechanically mixed layer developed at the sliding contacts. The microhardness of resultant composites observed to be dependent on effect of the independent parameters on extent of inherent precipitates dissolution and grain size strengthening in the resultant materials." @default.
• W2993114836 created "2019-12-13" @default.
• W2993114836 creator A5001832072 @default.
• W2993114836 creator A5019228244 @default.
• W2993114836 creator A5029174345 @default.
• W2993114836 creator A5066651358 @default.
• W2993114836 date "2019-12-06" @default.
• W2993114836 modified "2023-09-25" @default.
• W2993114836 title "Optimization of Friction Stir Process Parameters for Enhancement in Surface Properties of Al 7075-SiC/Gr Hybrid Surface Composites" @default.
• W2993114836 cites W104907898 @default.
• W2993114836 cites W1162374070 @default.
• W2993114836 cites W1989189280 @default.
• W2993114836 cites W2005114004 @default.
• W2993114836 cites W2007614011 @default.
• W2993114836 cites W2016710158 @default.
• W2993114836 cites W2027511451 @default.
• W2993114836 cites W2032501535 @default.
• W2993114836 cites W2037939283 @default.
• W2993114836 cites W2037962563 @default.
• W2993114836 cites W2043569433 @default.
• W2993114836 cites W2053115797 @default.
• W2993114836 cites W2074313637 @default.
• W2993114836 cites W2085126280 @default.
• W2993114836 cites W2104739009 @default.
• W2993114836 cites W2558822644 @default.
• W2993114836 cites W2587994618 @default.
• W2993114836 cites W2605381576 @default.
• W2993114836 cites W2609085776 @default.
• W2993114836 cites W2615221601 @default.
• W2993114836 cites W2766538300 @default.
• W2993114836 cites W2769678389 @default.
• W2993114836 cites W2772102137 @default.
• W2993114836 cites W2907976630 @default.
• W2993114836 cites W2911308386 @default.
• W2993114836 cites W2953823333 @default.
• W2993114836 cites W605949847 @default.
• W2993114836 doi "https://doi.org/10.3390/coatings9120830" @default.
• W2993114836 hasPublicationYear "2019" @default.
• W2993114836 type Work @default.
• W2993114836 sameAs 2993114836 @default.
• W2993114836 citedByCount "13" @default.
• W2993114836 countsByYear W29931148362020 @default.
• W2993114836 countsByYear W29931148362021 @default.
• W2993114836 countsByYear W29931148362022 @default.
• W2993114836 countsByYear W29931148362023 @default.
• W2993114836 crossrefType "journal-article" @default.
• W2993114836 hasAuthorship W2993114836A5001832072 @default.
• W2993114836 hasAuthorship W2993114836A5019228244 @default.
• W2993114836 hasAuthorship W2993114836A5029174345 @default.
• W2993114836 hasAuthorship W2993114836A5066651358 @default.
• W2993114836 hasBestOaLocation W29931148361 @default.
• W2993114836 hasConcept C104779481 @default.
• W2993114836 hasConcept C119857082 @default.
• W2993114836 hasConcept C120665830 @default.
• W2993114836 hasConcept C121332964 @default.
• W2993114836 hasConcept C150077022 @default.
• W2993114836 hasConcept C159985019 @default.
• W2993114836 hasConcept C165720898 @default.
• W2993114836 hasConcept C177562468 @default.
• W2993114836 hasConcept C192191005 @default.
• W2993114836 hasConcept C192562407 @default.
• W2993114836 hasConcept C2776536451 @default.
• W2993114836 hasConcept C2780026712 @default.
• W2993114836 hasConcept C2780722187 @default.
• W2993114836 hasConcept C41008148 @default.
• W2993114836 hasConcept C42698342 @default.
• W2993114836 hasConcept C62520636 @default.
• W2993114836 hasConcept C81063470 @default.
• W2993114836 hasConcept C87976508 @default.
• W2993114836 hasConceptScore W2993114836C104779481 @default.
• W2993114836 hasConceptScore W2993114836C119857082 @default.
• W2993114836 hasConceptScore W2993114836C120665830 @default.
• W2993114836 hasConceptScore W2993114836C121332964 @default.
• W2993114836 hasConceptScore W2993114836C150077022 @default.
• W2993114836 hasConceptScore W2993114836C159985019 @default.
• W2993114836 hasConceptScore W2993114836C165720898 @default.
• W2993114836 hasConceptScore W2993114836C177562468 @default.
• W2993114836 hasConceptScore W2993114836C192191005 @default.
• W2993114836 hasConceptScore W2993114836C192562407 @default.
• W2993114836 hasConceptScore W2993114836C2776536451 @default.
• W2993114836 hasConceptScore W2993114836C2780026712 @default.
• W2993114836 hasConceptScore W2993114836C2780722187 @default.
• W2993114836 hasConceptScore W2993114836C41008148 @default.
• W2993114836 hasConceptScore W2993114836C42698342 @default.
• W2993114836 hasConceptScore W2993114836C62520636 @default.
• W2993114836 hasConceptScore W2993114836C81063470 @default.
• W2993114836 hasConceptScore W2993114836C87976508 @default.
• W2993114836 hasIssue "12" @default.
• W2993114836 hasLocation W29931148361 @default.
• W2993114836 hasOpenAccess W2993114836 @default.
• W2993114836 hasPrimaryLocation W29931148361 @default.
• W2993114836 hasRelatedWork W1984661090 @default.
• W2993114836 hasRelatedWork W2010448751 @default.
• W2993114836 hasRelatedWork W2073931833 @default.
• W2993114836 hasRelatedWork W2085571028 @default.
• W2993114836 hasRelatedWork W2327137622 @default.
• W2993114836 hasRelatedWork W2379855728 @default.
• W2993114836 hasRelatedWork W2385848274 @default.

• next