Mechanical characterization of aluminum 6061 with B4C and high entropy alloys

Munnangi Rishi; Satyanarayana Raju Chv; Laxmikant G. Keni; N. H. Padmaraj; K. N. Chethan

doi:10.24247/ijmperdoct201946

Mechanical characterization of aluminum 6061 with B₄C and high entropy alloys

Munnangi Rishi, Satyanarayana Raju Chv, Laxmikant G. Keni, N. H. Padmaraj, K. N. Chethan

Department of Aeronautical and Automobile Engineering, Manipal Institute of Technology, Manipal

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Aluminum matrix-based materials are widely used in aircraft, automobile industries due to its lightweight to strength ratio. Globally, researchers focus on developing the materials with lower density with high strength. In the present study, Aluminum 6061 is reinforced with B₄C and High entropy alloys (HEA) particles. The specimens were prepared by the stir casting process. Three different samples were prepared by varying the composition of the B₄C particles as 1% with 0.2% of HEA, 2% of B₄C with 0.4% HEA and 3% of B₄C with 0.6% of HEA. The mechanical characterization of samples showed a considerable increase in the hardness withthe increase of the reinforcements. The Aluminum 6061 with 2% B₄C and 0.4% HEA were shown comparatively better tensile and hardness property, as compared to the other two samples.

Original language	English
Article number	IJMPERDOCT201946
Pages (from-to)	527-538
Number of pages	12
Journal	International Journal of Mechanical and Production Engineering Research and Development
Volume	9
Issue number	5
DOIs	https://doi.org/10.24247/ijmperdoct201946
Publication status	Published - 01-10-2019

All Science Journal Classification (ASJC) codes

Aerospace Engineering
Mechanical Engineering
Fluid Flow and Transfer Processes

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title = "Mechanical characterization of aluminum 6061 with B4C and high entropy alloys",

abstract = "Aluminum matrix-based materials are widely used in aircraft, automobile industries due to its lightweight to strength ratio. Globally, researchers focus on developing the materials with lower density with high strength. In the present study, Aluminum 6061 is reinforced with B4C and High entropy alloys (HEA) particles. The specimens were prepared by the stir casting process. Three different samples were prepared by varying the composition of the B4C particles as 1% with 0.2% of HEA, 2% of B4C with 0.4% HEA and 3% of B4C with 0.6% of HEA. The mechanical characterization of samples showed a considerable increase in the hardness withthe increase of the reinforcements. The Aluminum 6061 with 2% B4C and 0.4% HEA were shown comparatively better tensile and hardness property, as compared to the other two samples.",

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AU - Keni, Laxmikant G.

AU - Padmaraj, N. H.

AU - Chethan, K. N.

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Mechanical characterization of aluminum 6061 with B₄C and high entropy alloys

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