Publications

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. “Lubricated sliding of CFRPEEK/AlCrN film tribo- pair and its effect on the mechanical properties and structural integrity of the AlCrN film” Materials Chemistry and Physics- Elsevier (2021):124980. https://doi.org/10.1016/j.matchemphys.2021.124980 (DOWNLOAD) 

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar.” Comparative study on the structural make-up and mechanical behavior of silicon and silver doped amorphous carbon films” Silicon- Springer (2022): 1-18. https://doi.org/10.1007/s12633-021-01607-1 (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. “Modeling of wear parameters and multi-criteria optimization by box-Behnken   design    of AlCrN thin  film against   gamma-irradiated   Ti6Al4V Counterbody." Ceramics International- Elsevier 47, no.14 (2021): 20494-20511. https://doi.org/10.1016/j.ceramint.2021.04.059 (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. "Effect of lubricated sliding wear against CFRPEEK on the nanomechanical properties of Ag alloyed Cr/DLC thin film." Journal of the Mechanical Behavior of Biomedical Materials- Elsevier 118 (2021): 104478. https://doi.org/10.1016/j.jmbbm.2021.104478  (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. "Mechanical and Tribological Assessment of Composite AlCrN or a-C: Ag-based Thin Films for Implant Applications." Ceramics International- Elsevier (2021), 47 (5), 6736-6752. https://doi.org/10.1016/j.ceramint.2020.11.016  (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. "Comprehensive structural, nanomechanical and tribological evaluation of silver doped DLC thin film coating with chromium interlayer (Ag-DLC/Cr) for biomedical application." Ceramics International- Elsevier (2020), 46 (14), 22805-22818. https://doi.org/10.1016/j.ceramint.2020.06.048  (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, Sunil Kumar, Magdalena Łępicka and A. Anderson. “Fuzzy CODAS based analysis of wear and temperature induced responses of Si doped a-C film and CFRPEEK tribopair” Silicon- Springer (2022). https://doi.org/10.1007/s12633-022-02213-5 (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. “Evaluation of Scratch Resistance and Adhesive Energy of AlCrN and Ag doped a-C Films Deposited on Chrome Nitrided 316 LVM Stainless Steel” Advances in Materials and Processing Technologies- Taylor & Francis (2021). https://doi.org/10.1080/2374068X.2021.1927643  (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. “Evaluation of Gamma irradiated Ti6Al4V and Silver alloyed a-C coatings as friction pairs via Response Surface Methodology” Advances in Materials and Processing Technologies- Taylor & Francis (2021). https://doi.org/10.1080/2374068X.2021.1945277 (DOWNLOAD)

Patnaik, Lokeswar, Sunil Kumar, Jatin Gajjar, Priyadarshini Dash, Saikat Ranjan Maity, Magdalena Łępicka and P. Booma Devi. “Box-Behnken based investigation of Surface Quality and Tool Wear Rate and FEM Analysis of Tool wear in TiAlN/CrN coated carbide tool” International Journal on Interactive Design and Manufacturing (IJIDeM)- Springer (2022). https://doi.org/10.1007/s12008-022-01146-y (DOWNLOAD)

Patnaik, Lokeswar, Sunil Kumar, Jatin Gajjar, Amarapalli Deepak, Jayketh Naidana, V.S.S. Venkatesh, Magdalena Łępicka, Saikat Ranjan Maity, Syed Mahammad Shafi and Shiela Chetri “Carbon-fibre-reinforced-PEEK and silicon doped amorphous carbon as a potential tribopair for implant application ” Advances in Materials and Processing Technologies- Taylor & Francis (2021). https://doi.org/10.1080/2374068X.2023.2184337 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. "Effect of tribological process parameter on the wear and frictional behaviour of Cr-(CrN/TiN) composite coating: An experimental and analytical study." Ceramics International- Elsevier 47, no. 11 (2021): 16018-16028. https://doi.org/10.1016/j.ceramint.2021.02.176 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. "Friction and tribological behavior of bare nitrided, TiAlN and AlCrN coated MDC-K hot work tool steel." Ceramics International- Elsevier (2020), 46 (11), 17280- 17294. https://doi.org/10.1016/j.ceramint.2020.04.015 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik “Wear assessment of Cr2O3/TiAlN coated DAC-10 tool steel against steel and Al2O3 counterbodies.” International Journal of Applied Ceramic Technology-Wiley. https://doi.org/10.1111/ijac.13935 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “Morphology and wear behavior of monolayer TiAlN and composite AlCrN/TiAlN coated plasma nitrided DAC-10 tool steel” Arabian Journal for Science and Engineering- Springer (2022). https://doi.org/10.1007/s13369-022-06711-x (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “A novel BWM integrated MABAC decision-making approach to optimize the wear parameter of CrN/TiAlSiN coating” Journal of Industrial & Management Optimization- American Institute of Mathematical Sciences-AIMS (2022). http://dx.doi.org/10.3934/jimo.2022061 (DOWNLOAD)

V.S.S Venkatesh, Kalapala Prasad, Lokeswar Patnaik, “Effect of SiC and TiC reinforcements on the Mechanical Properties of ZrB 2 - SiC- TiC Hybrid Composite fabricated through Spark Plasma Sintering” Silicon-Springer (2022). https://doi.org/10.1007/s12633-022-02263-9  (DOWNLOAD)

Sunil Kumar, Shubrajit Bhaumik, Lokeswar Patnaik, Saikat Ranjan Maity, Viorel Paleu, “Application of integrated BWM Fuzzy-MARCOS approach for coating material selection in tooling industries” Materials-MDPI (2022). https://doi.org/10.3390/ma15249002 (DOWNLOAD)

Kumar, Sunil, Lokeswar Patnaik, Syed Mahammad Shafi, V.S.S. Venkatesh and Saikat Ranjan Maity. " Wear parameter optimization for CrN/TiAlSiN coating using novel BWM integrated TODIM decision-making approach." International Journal on Interactive Design and Manufacturing (IJIDeM)- Springer (2022). 10.1007/s12008-022-00902-4 (DOWNLOAD)

Pathak, D., Kushari, S., Maity, S., Lokeswar Patnaik., Kumar, S., & Dey, S. “Vibration Analysis of Cracked Cantilever Beam Using Response Surface Methodology”. Journal of Vibration Engineering & Technologies- Springer (2022), 1-24. https://doi.org/10.1007/s42417-022-00713-7 (DOWNLOAD)

Kumar, S., Maity, S. R., & Lokeswar Patnaik. “Wear Parameter Optimization of Ceramic Coating Using the Fuzzy Integrated PSI-CODAS Decision-Making Framework”. Arabian Journal for Science and Engineering- Springer (2022), 1-23. https://doi.org/10.1007/s13369-022-07212-7 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “Mechanical and Scratch Behavior of TiAlN Coated and 3D Printed H13 Tool Steel” Advances in Materials and Processing Technologies- Taylor & Francis (2021). https://doi.org/10.1080/2374068X.2021.1927642 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “Effect of Annealing on Structural, Mechanical and Tribological Properties of Cr-(CrN/TiAlN) coating” Advances in Materials and Processing Technologies- Taylor & Francis (2021). https://doi.org/10.1080/2374068X.2021.1946755 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “Relative effect of wear parameter on wear behavior of TiAlN coated tool steel and parametric optimization using MCDM method” Advances in Materials and Processing Technologies- Taylor & Francis (2022). https://doi.org/10.1080/2374068X.2022.2033018 (DOWNLOAD)

Reddy, Bandi Venkata Ramana, Saikat Ranjan Maity, Krishna Murari Pandey, Lokeswar Patnaik and Sunil Kumar. “Enhancement of microstructure and mechanical performance of spray formed Al-6Si-18Pb Alloy by warm rolling” Advances in Materials and Processing Technologies- Taylor & Francis (2022). https://doi.org/10.1080/2374068X.2022.2036490 (DOWNLOAD)

Syed Mahammad Shafi, Lokeswar Patnaik, Saikat Ranjan Maity, Sunil Kumar, Kuldeep K. Saxena, Chander Prakash, Dharam Buddhi “Hydroxyapatite/ Si-doped TiN interlayer coatings as potential candidates for surface modification of Medical Grade 316 LVM stainless steel for bioimplant applications” Surface Reviews & Letters- World Scientific (2022). https://doi.org/10.1142/S0218625X23400048

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “Optimization of Wear Parameters for Duplex-TiAlN Coated MDC-K Tool Steel using Fuzzy MCDM Techniques.” Operational Research in Engineering Sciences: Theory and Applications (2022). https://oresta.rabek.org/index.php/oresta/article/view/256/98 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “Effect of tribological parameters and their optimization for wear responses of TiAlN coating” Emerging Materials Research-ICE Virtual Library (2022). https://doi.org/10.1680/jemmr.22.00015 (DOWNLOAD)

Maity, S. R., Kumar, S., & Lokeswar Patnaik. “Effect of Mean Stress on Ratchetting of Austenitic Stainless Steel (AISI 304) at Room Temperature” Physics of Metals and Metallography- Springer (2023). https://doi.org/10.1134/S0031918X21100550 (DOWNLOAD)

V.S.S Venkatesh, Lokeswar Patnaik and Sunil Kumar, “Susceptor-assisted rapid microwave sintering of Al- kaolin composite in a single-mode cavity” Archives of Metallurgy and Materials- Polish Academy of Sciences (2022). https://doi.org/10.24425/amm.2023.142464 (DOWNLOAD)

V.S.S. Venkatesh, Ganji Prabhakara Rao, Lokeswar Patnaik, Nakul Gupta, Sunil Kumar, Kuldeep K Saxena, BDY Sunil, Sayed M Eldin and Fatima Haider Qutb Al-khafaji “Processing and Evaluation of nano SiC reinforced aluminium composite synthesized through ultrasonically assisted stir casting process” Journal of Materials Research and Technology-Elsevier (2023). https://doi.org/10.1016/j.jmrt.2023.05.030 (DOWNLOAD)

V.S.S Venkatesh, Ganji Prabhakara Rao, Lokeswar Patnaik and Sunil Kumar “Effect of spark plasma sintering temperature on phase evaluation and mechanical behaviour of Cu- 4wt% SiC composite” Silicon- Springer (2023). https://doi.org/10.1007/s12633-023-02530-3   (DOWNLOAD)

Bhowmik, Abhijit, Raman Kumar, Atul Babbar, Valentin Romanovski, Sujit Roy, Lokeswar Patnaik, J. Pradeep Kumar, and Ahmed Hussien Alawadi. "Analysis of physical, mechanical and tribological behavior of Al7075-fly ash composite for lightweight applications." International Journal on Interactive Design and Manufacturing (IJIDeM) (2023): 1-14. https://doi.org/10.1007/s12008-023-01583-3

Ahijith Kumar, P. V., Lokeswar Patnaik, Kiran Bharati, V. S. S. Venkatesh, and Sunil Kumar. "Investigating tool wear rate and surface quality of hardened tool steel: a fuzzy-MARCOS analysis and response surface methodology study." International Journal on Interactive Design and Manufacturing (IJIDeM) (2024): 1-22. https://doi.org/10.1007/s12008-024-01950-8  

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. “DLC/CrN or AlCrN/CrN Composite Films: The Better Candidate in Terms of Anti-Wear Performance and Lesser Ion Release in Hip Implant” Materials Today: Proceedings (2021): 1214-1220. https://doi.org/10.1016/j.matpr.2020.11.242 (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. "Status of nickel free stainless steel in biomedical field: A review of last 10 years and what else can be done." Materials Today: Proceedings (2020): 638-644. https://doi.org/10.1016/j.matpr.2019.12.205 (DOWNLOAD)

Patnaik, Lokeswar, I. Saravanan, and Sunil Kumar. "Die casting parameters and simulations for crankcase of automobile using MAGMAsoft." Materials Today: Proceedings 22 (2020): 563-571. https://doi.org/10.1016/j.matpr.2019.08.208 (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. "A Review on Slug Reversal During Punching and Blanking." Materials Today: Proceedings 18 (2019): 2745-2752. https://doi.org/10.1016/j.matpr.2019.07.138 (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. “Structural and Corrosion Study of a-C film with Ti, Cr and Ni Interlayers” AIP Conference Proceedings 2369, 020073 (2021). https://doi.org/10.1063/5.0061168 (DOWNLOAD)

Patnaik, Lokeswar, and Sunil Kumar. "Design and development of a special purpose machine for glass insertion in plastic frame for spill guard glass shelf assembly of commercial refrigerators." 2017 IEEE AMIAMS at National Institute of Technology Allahabad. 10.1109/AMIAMS.2017.8069203 (DOWNLOAD)

Patnaik, Lokeswar, Sunil Kumar, and S. Deva Prasad. "A comparative study of chain clamping fixture with other clamping methods for gate valve body: cycle time and rigidity study." MATEC Web of Conferences. Vol. EDP Sciences, 2016 in Kuala Lumpur, Malaysia. https://doi.org/10.1051/matecconf/20167701033 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “A Comparative Study on Wear Behaviors of Hot Work and Cold Work Tool Steel with Same Hardness under Dry Sliding Tribological Test” Materials Today: Proceedings (2021): 949-954. https://doi.org/10.1016/j.matpr.2020.11.004 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. "Effect of heat treatment and TiN coating on AISI O1 cold work tool steel." Materials Today: Proceedings (2020): 685-688. https://doi.org/10.1016/j.matpr.2019.12.367 (DOWNLOAD)

Kumar, Sunil, I. Saravanan, and Lokeswar Patnaik. "Optimization of surface roughness and material removal rate in milling of AISI 1005 carbon steel using Taguchi approach." Materials Today: Proceedings 22 (2020): 654-658. https://doi.org/10.1016/j.matpr.2019.09.039 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. "Box-Behnken Analysis of Surface Modification Of Aluminium Alloy AA6061 Using Roller Burnishing." Materials Today: Proceedings 18 (2019): 4613-4621. https://doi.org/10.1016/j.matpr.2019.07.445 (DOWNLOAD)

Kumar, Sunil, Saikat Ranjan Maity, and Lokeswar Patnaik. “Relation between mechanical and tribological properties of plasma nitrided and TiCrN coated YXR-7 tool steel” AIP Conference Proceedings 2369, 020033 (2021). https://doi.org/10.1063/5.0061159 (DOWNLOAD)

Gurram Hareesh, Sunil Kumar, Lokeswar Patnaik, Shubrajit Bhaumik, Saikat Ranajn Maity, “Effect of wear parameters and their optimization for wear characteristics of TiCrN thin film using novel MCDM method” Materials Today: Proceedings. https://doi.org/10.1016/j.matpr.2023.03.758 (DOWNLOAD)

Ashvita, A. J., Lokeswar Patnaik, Saikat Ranjan Maity, and Sunil Kumar. "Comparative study on surface modification of heat-treated hot work tool steel using plasma nitriding and thin film deposition technique." Materials Today: Proceedings (2024). https://doi.org/10.1016/j.matpr.2024.05.119 

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. “Computational Wear Analysis of Acetabular Cup for Various Daily Activities with Different Biomaterials” Advances in Computational and Bio-Engineering. Springer, Singapore. 2020. 119-128. https://doi.org/10.1007/978-3-030-46943-6_13 (DOWNLOAD)

Patnaik, Lokeswar, Saikat Ranjan Maity, and Sunil Kumar. "Conceptualization of a Machining Fixture for Machining Cylinder Block on a Horizontal Machining Center." Advances in Mechanical Engineering. Springer, Singapore, 2020. 185-204. https://doi.org/10.1007/978-981-15-0124-1_18 (DOWNLOAD)

Kumar Sunil, Saikat Ranjan Maity, Lokeswar Patnaik. “Application of Box-Behnken Method for Multi- response Optimization of Turning Parameters for DAC-10 Hot Work Tool Steel.” Recent Advances in Mechanical Engineering. Springer, Singapore, 2020. 407-415. https://doi.org/10.1007/978-981-15-7711- 6_42 (DOWNLOAD)

Shafi, Syed Mahammad, Saikat Ranjan Maity, and Lokeswar Patnaik. "Comparative Study on the Structural Make-Up, Physical and Antibacterial Behavior of Nitride Based and Silicon Doped Coatings—A Brief Review." In International Conference on Recent Advances in Mechanical Engineering Research and Development, pp. 265-279. Singapore: Springer Nature Singapore, 2022. https://doi.org/10.1007/978-981-97-0900-7_22

Kumar, Sunil, and Lokeswar Patnaik. "Design and Simulation Study of HPDC for Automotive Parts—Pinion Housing Based on ADSTFEAN Simulation System." Advances in Mechanical Engineering. Springer, Singapore, 2020. 171-184. https://doi.org/10.1007/978-981-15-0124-1_17 (DOWNLOAD)

Kumar Sunil, Saikat Ranjan Maity, Lokeswar Patnaik. “Effect of Surface Modification on the Nanomechanical and Wear Properties of AISI D3 Cold Work Tool Steel.” Recent Advances in Mechanical Engineering. Springer, Singapore, 2021. https://link.springer.com/chapter/10.1007/978-981-19-3266-3_9 (DOWNLOAD)

Kumar Sunil, Saikat Ranjan Maity, Lokeswar Patnaik. “Parametric Optimization of Tribological Process Parameters and Their Comparative Effect on Wear Responses of TiCrN Coated Cold Work Tool Steel ” Recent Advances in Mechanical Engineering. Springer, Singapore, 2021. https://link.springer.com/chapter/10.1007/978-981-19-3266-3_8 (DOWNLOAD)

Mahammad Shafi Syed, Saikat Ranjan Maity, Lokeswar Patnaik. “Comparative Study on the Structural Make- up, Physical and Antibacterial Behavior of Nitride Based and Silicon Doped Coatings” Recent Advances in Mechanical Engineering. Springer, Singapore, 2022. (Accepted) 

Patnaik, Lokeswar, and Sunil Kumar. "Analysis and Design of Plastic Mold for Male Insulator of Solar Connector using Plastic Advisor 7.0." CVR Journal of Science and Technology 11 (2016): 51-56. 10.32377/cvrjst1109

Patnaik, Lokeswar, Saikat Ranjan Maity and Sunil Kumar. " Optimization of turning process parameters on surface roughness and tool wear rate of biomedical grade stainless steel 316LVM against AlCrN coated tool." 2019 COPEN at Indian Institute of Technology Indore.

Patnaik, Lokeswar, and Sunil Kumar. “Conceptualization of Inspection Fixture for Front Axle Beam of a Truck.” 2017 ICIE at National Institute of Technology Surat. Vol. 1 (2017): 721-725.

Patnaik, Lokeswar, and Sunil Kumar. “Analysis and Design of Multi Impression Split Core, Finger Cam Operated Mold Brass Insert Connector Plug.” 2017 FEAST at National Institute of Technology Calicut. Vol. 1 (2017): 185-191.

Kumar, Sunil, and Lokeswar Patnaik. "Design and Analysis of Four Stage Progressive Tool for House-wiring Wire Clip." CVR Journal of Science and Technology 13 (2017): 88-95. http://cvr.ac.in/ojs/index.php/cvracin/article/view/62

Kumar, Sunil, and Lokeswar Patnaik. "Design and Analysis of Seven Stage Progressive Tool for Automobile Engine Starter Key." CVR Journal of Science and Technology 12 (2017): 48-52. 10.32377/cvrjst1208

Kumar, Sunil, and Lokeswar Patnaik. “Effect of Roller Burnishing on Surface Roughness and Micro Hardness of AA6082 Alloy using Box-Behnken Design of Experiment.” 2017 ICIE at National Institute of Technology Surat. Vol. 1 (2017): 701-706.

Kumar, Sunil, and Lokeswar Patnaik. “Switching from Three Simple Tool to Single Progressive Tool for Web- Brake Shoe Production: A Feasibility Study.” 2017 FEAST at National Institute of Technology Calicut. Vol. 1 (2017): 162-166.