Browsing by Author "Kumar, D."
Now showing items 1-7 of 7
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Advance research progresses in aluminium matrix composites: manufacturing & applications
Garg, P.; Jamwal, A.; Kumar, D.; Sadasivuni, Kishor Kumar; Hussain, C.M.; Gupta, P.... more authors ... less authors ( Elsevier Editora Ltda , 2019 , Article Review)At present aluminium matrix composites are widely used in engineering applications. Aluminium matrix composites are providing such superior properties which cannot be achieved by any existing monolithic material. Properties ... -
Effect of plain strain deformation on grain strengthening mechanism of Fe-Al2O3 metal matrix nanocomposites
Gupta, V.K.; Harshit, K.; Jha, A.K.; Kumar, D.; Sadasivuni, Kishor Kumar; Gupta, P.... more authors ... less authors ( SAGE Publications Ltd , 2021 , Article)The present paper reports the effect of plain strain deformation on grain strengthening mechanism of iron (Fe) - alumina (Al2O3) Metal Matrix Nanocomposites (MMNCs) fabricated through powder metallurgical (P/M) processing. ... -
Microstructural, mechanical and corrosion behaviour of Al–Si alloy reinforced with SiC metal matrix composite
Bandil K.; Vashisth H.; Kumar S.; Verma L.; Jamwal A.; Kumar D.; Singh N.; Sadasivuni K.K.; Gupta P.... more authors ... less authors ( SAGE Publications Ltd , 2019 , Article)The aim of the present study is to investigate the effect of Si and SiC addition on the microstructure, mechanical, and corrosion properties of Al matrix-based composites. Al–Si (2 wt% fixed) alloy reinforced SiC composites ... -
Microstructural, tribological and compression behaviour of Copper matrix reinforced with Graphite-SiC hybrid composites
Jamwal, A.; Seth, P.P.; Kumar, D.; Agrawal, R.; Sadasivuni, Kishor Kumar; Gupta, P.... more authors ... less authors ( Elsevier Ltd , 2020 , Article)Metal Matrix Composites (MMCs) are generating a wide and varied range of interest in the recently developed materials because of their high applicability in the industries. Copper matrix composites have rich properties ... -
Microstructure, wear and corrosion characteristics of Cu matrix reinforced SiC–graphite hybrid composites
Jamwal A.; Prakash P.; Kumar D.; Singh N.; Sadasivuni K.K.; Harshit K.; Gupta S.; Gupta P.... more authors ... less authors ( SAGE Publications Ltd , 2019 , Article)The aim of the present study is to investigate the effect of SiC-graphite reinforcement on the properties of pure copper. Copper matrix composites with SiC-graphite reinforcement (0, 2.5,5, 7.5 and 10 wt.%) were prepared ... -
Phase, microstructure, and wear behavior of Al2O3-reinforced Fe-Si alloy-based metal matrix nanocomposites
Saxena, A.; Singh, N.; Singh, B.; Kumar, D.; Sadasivuni, Kishor Kumar; Gupta, P.... more authors ... less authors ( SAGE Publications Ltd , 2020 , Article)In the present work, phase, microstructure, and wear properties of Al2O3-reinforced Fe–Si alloy-based metal matrix nanocomposites have been studied. Composites using 2 wt.% and 5 wt.% of Si and rest Fe powder mix were ... -
Towards sustainable copper matrix composites: Manufacturing routes with structural, mechanical, electrical and corrosion behaviour
Jamwal, A.; Mittal, P.; Agrawal, R.; Gupta, S.; Kumar, D.; Sadasivuni, Kishor Kumar; Gupta, P.... more authors ... less authors ( SAGE Publications Ltd , 2020 , Article Review)In the last few decades, man has become more innovative in discovering new materials to make his life more sustainable. Copper metal matrix composite is the most promising material for many engineering applications where ...