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| Title: | Comparative study on the tribological properties of laser post-treated and untreated AISI304 stainless steel matrix composite reinforced with hard ceramic particles (TiB2–TiN–SiC) and prepared by ex-situ P/M route |
| Authors: | Misra, Debjit Barange, S. Kumar, Jitendra Pradheep Mukhopadhyay, Suman Chatterjee, Satyajit |
| Keywords: | Ceramic materials;Fracture toughness;Friction;Hardness;Metallurgy;Parameter estimation;Particle reinforced composites;Reinforcement;Silicon alloys;Silicon carbide;Silicon steel;Surface treatment;Titanium alloys;Titanium nitride;Tribology;Wear of materials;Wear resistance;AISI-304 stainless steel;Ceramic reinforcements;Coefficient of frictions;Laser glazing;Laser surface treatment;Response surface methodology;Scratch hardness;Tribological properties;Metallic matrix composites |
| Issue Date: | 2019 |
| Publisher: | Elsevier Ltd |
| Citation: | Misra, D., Barange, S., Joardar, H., Kumar, J., Das, A. K., Mukhopadhyay, S., & Chatterjee, S. (2019). Comparative study on the tribological properties of laser post-treated and untreated AISI304 stainless steel matrix composite reinforced with hard ceramic particles (TiB2–TiN–SiC) and prepared by ex-situ P/M route. Ceramics International, 45(15), 18852-18864. doi:10.1016/j.ceramint.2019.06.119 |
| Abstract: | This work highlights evaluation of suitable process parameters to result significantly higher hardness, fracture toughness and wear resistance in metal matrix composites (MMC) developed with different proportions of reinforcements, namely, TiB2, TiN, and SiC in steel (AISI 304). The composites are developed through powder metallurgical route and are subsequently laser surface glazed. Thorough characterizations of composites’ mechanical and tribological behaviors before and after laser surface treatment and application of response surface methodology (RSM) for modeling and analysis of its behavioral responses towards variations in process parameters are performed. © 2019 Elsevier Ltd and Techna Group S.r.l. |
| URI: | https://doi.org/10.1016/j.ceramint.2019.06.119 https://dspace.iiti.ac.in/handle/123456789/8869 |
| ISSN: | 0272-8842 |
| Type of Material: | Journal Article |
| Appears in Collections: | Department of Chemistry |
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