S. Lakshmanakumar

Prof. S. Lakshmanakumar, M.E

Email: lakshmankumars@sonatech.ac.in

Designation: Assistant Professor (Sr.G)

Experience: Teaching - 20 years

Specialization: Engineering Design

Journal Publication Conference Publication Book Publication Research Projects Patent Membership Research IDs Awards & Recognitions Area of Interest Credentials Training

Journal Publications

  1. Impact of temperature aging on behavioral changes in vinyl ester composite reinforced with Himalayan nettle fiber and silicious rock dust, Biomass Conversion and Biorefinery, Oct 2024, DOI: 10.1007/s13399-024-06182-0
  2. Evaluation of mechanical and water absorption properties of kevlar/carbon/basalt fibers reinforced nano cellulose particulates Bisphenol-F LY556 epoxy composite, The International Journal of Advanced Manufacturing Technology, Aug 2023, DOI: 10.1007/s00170-023-12152-z
  3. Impact of oxy-additives on diesel engine performance and emission parameters using waste cooking oil biodiesel, Global NEST Journal 25(7):105-112, Aug 2023, DOI: 10.30955/gnj.004983
  4. Electromagnetic Wave Absorption Mechanism for Nanocomposites of Holmium Orthoferrite Decorated Poly(3,4-Ethylenedioxythiophene -5-Cyanoindole), Surfaces and Interfaces 40:103069, Jun 2023, DOI: 10.1016/j.surfin.2023.103069
  5. Processing of HoFeO3/Poly(EDOT-co-CIn) nanocomposite: Comprehensive analysis of the ku band absorption mechanism, Vacuum 215:112274, Jun 2023, DOI: 10.1016/j.vacuum.2023.112274
  6. Development of an efficient bi-layer absorber based on WSe2 and LaCoO3 nanopowders for X-band frequency: Computational and Experimental validation, Vacuum 214, May 2023, DOI: 10.1016/j.vacuum.2023.112164
  7. Experimental analysis and RSM-based optimization of friction stir welding joints made of the alloys AA6101 and C11000, Materials Research Express 10(5), May 2023, DOI: 10.1088/2053-1591/acd23d
  8. Influence of different thermal conductivity on the mobility of airborne particulates in IC engine parallel plate convection circulation, Computer Integrated Manufacturing Systems 28, Jan 2023, DOI: 10.24297/j.cims.2022.12.108
  9. A Machine Learning Approach to Optimize, Model, and Predict the Machining Factors in Dry Drilling of Nimonic C263, Advances in Materials Science and Engineering 2022(5):1-11, Jun 2022, DOI: 10.1155/2022/4856089
  10. Surface Roughness Evaluation in Turning of Nimonic C263 Super Alloy Using 2D DWT Histogram Equalization, Journal of Nanomaterials, Apr 2022, DOI: 10.1155/2022/9378487
  11. Studies on mechanical and morphological of TIG welded aluminum alloy, Materials Today: Proceedings 59(23), Feb 2022, DOI: 10.1016/j.matpr.2022.02.001
  12. Neural intelligence and regression analysis in modeling and optimization of flank wear during turning of Monel K500, Journal of Ceramic Processing Research, Jan 2022, DOI: 10.36410/jcpr.2022.23.5.656
  13. Multiple response optimization of machining parameters in turning nimonic C263 using TOPSIS approach, Materials Today: Proceedings 59(4), Dec 2021, DOI: 10.1016/j.matpr.2021.12.106
  14. Experimental characteristics and optimization of friction stir welded AA5052-AA6061 using RSM technique, Materials Today: Proceedings 59(23), Dec 2021, DOI: 10.1016/j.matpr.2021.12.099
  15. Studies on the effects of bluff body materials in scramjet applications, Materials Today: Proceedings 59(4), Dec 2021, DOI: 10.1016/j.matpr.2021.12.028
  16. Effect of auxetic honeycomb angular stiffeners in cold-formed perforated and webbed steel upright section under buckling modes, Journal of Intelligent Material Systems and Structures 33(2), Aug 2021, DOI: 10.1177/1045389X211028292
  17. Metrological and tribological characteristics of carbon based nanotube, Materials Today: Proceedings 45(6348), Jan 2021, DOI: 10.1016/j.matpr.2020.11.128
  18. Durability properties of modified ultra-high-performance concrete with varying cement content and curing regime, Materials Today: Proceedings 45(10), Dec 2020, DOI: 10.1016/j.matpr.2020.11.271
  19. Effect of process parameters of (Cr3C2 + alumina) thermal spray coating on tribological control factors, Materials Today: Proceedings 45(8), Dec 2020, DOI: 10.1016/j.matpr.2020.11.129
  20. Application of CCD in RSM to obtain optimize treatment of tribological characteristics of WC-10Co-4Cr nanoceramic thermal spray coating, Materials Today: Proceedings 45(18), Nov 2020, DOI: 10.1016/j.matpr.2020.10.469
  21. Microstructure, mechanical and tribological characteristics of plasma and HVOF sprayed Cr3C2-PS.ZrO2 coatings, Materials Today: Proceedings 33, Aug 2020, DOI: 10.1016/j.matpr.2020.07.232
  22. Study of combustion characteristics on single cylinder direct injection diesel engine with plasma and HVOF coated ceramic powders on piston crown, Materials Today: Proceedings 33, Jul 2020, DOI: 10.1016/j.matpr.2020.07.043
  23. Characterization of waste plastic oil as biodiesel in IC engines, Materials Today: Proceedings 33, Jul 2020, DOI: 10.1016/j.matpr.2020.06.272

Conference Publications

  1. An Evaluation on Optimal Control of Shell and Tube Heat Exchanger for Various Time Delay and Disturbance, ICOEI 2022, 28-30 Apr 2022, Tirunelveli, India.
  2. Optimization of Distillation Parameters for Glass Solar Still for Different Energy Storage Materials using Artificial Neural Network, ICEARS 2022
  3. Performance Analysis of Glass Solar Still for Different Energy Storage Materials Using Artificial Neural Network, 12th National Conference on Recent Advancements in Biomedical Engineering, 2022
  4. Mitigation of Carbon Dioxide Gas from a DI Diesel Engine Fuelled with Honge Biodiesel for Agriculture, ICIME 2020, Hyderabad
  5. Reduction of Greenhouse Gases from a Coated Diesel Engine Fuelled with Honge Biodiesel for Sustainable Environment, ICIME 2020, Hyderabad
  6. Reduction of NOx and CO2 Emissions from a single Cylinder Diesel Engine Fuelled with Honge Biodiesel under Fuel Injection Delay, ICIME 2020, Hyderabad
  7. Investigation on Effect of Industrial Waste on Tribological Properties of Polymer Composites, ICIME 2020, Hyderabad
  8. Acoustical Characterization of Natural Fibre Reinforced PEEK Composites, ICIRMST 2023, Coimbatore
  9. Investigation on Smart Materials for Light Duty Goods Vehicle Chassis Frame using FEA, ICDAC 2020, VIT Vellore
  10. Wavelets Application in Prediction of Tunnel Defects in Friction Stir Welding of Alloy Joints from Vibroacoustic ANN – Based Model, International Conference on Recent Innovation and Interdisciplinary Research, Dec 2019, Mumbai

Book Chapters

  1. Muralidharan K., Senthil Kumar K., Shanmugavel K., Lakshmana Kumar S., Rajkumar S., 2021, Mitigation of Carbon Dioxide Gas from a DI Diesel Engine Fuelled with Honge Biodiesel for Agriculture. Springer.
  2. Muralidharan K., Raja V.L., Lakshmana Kumar S., Shanmugavel K., Dhanasekaran R., 2021, Reduction of Greenhouse Gases from a Coated Diesel Engine Fuelled with Honge Biodiesel for Sustainable Environment. Springer.
  3. Raja V.L., Muralidharan K., Lakshman Kumar S., Shanmugavel K., 2021, Investigation on Effect of Industrial Waste on Tribological Properties of Polymer Composites. Springer.
  4. Inspection of Defects in Weldments of Manuarite 900 Alloy using Ultrasound B Spline Imaging Technique, Oct 2024, DOI: 10.1201/9781003545774-90

Patents

  1. Patent Granted: S. Lakshmana Kumar, Dr. K. Venkatesh Raja, ‘A Cylindrical Surface Grinding Process Using Metal Organic Formulated Magnetorheological Fluid’, Patent Number: 527790, Date: 15/03/2024, India.
  2. Patent Published: S. Lakshmana Kumar, Mr. A. Thaniyarasu, Mr. A. S. Pradeep Raj, Mr. S. Nataraj, Mr. M. Nandha Kumar, Design and Development of a Hybrid Air Purification and Cooling System, 202341088748, Filing: 26/12/2023, Published: 19/01/2024, India.
  3. Patent Published: S. Lakshmana Kumar, Mr. S. Rishi, Mr. S. Rokith, Mr. R. Steve Josuha, Mr. M. Tharun Kumar, Enhanced Waste Segregation Bin Using IoT System, 202441032335, Filing: 24/04/2024, Published: 03/05/2024, India.

Membership

  • ISTE – Life Time Membership - LM72833
  • IEI (India) – Chartered Engineer – Mechanical Engineering Division
  • IEI – Life Time Membership – M-1673313
  • SAE – 2019-2022

Researcher IDs

Awards & Recognitions

  1. Teaching and Research Excellence Award, Apr 2022, International Conference, New Delhi.
  2. Best College Teacher Award, Dec 2019, International Conference, Mumbai (IARDO)
  3. Distinguished Professor Award, Dec 2019, International Conference, Indonesia (IARDO)

NPTEL Certifications & Achievements

  • Number of NPTEL Online Certification Courses Completed: 53 Courses
  • Highest Number of NPTEL course takers Jan 2021 – Jul 2022 (21 Courses)
  • Highest Number of NPTEL course takers Jan 2022 – Jul 2023 (17 Courses)
  • NPTEL Domain Scholars (2022 & 2024)
  • NPTEL Motivated Learners (2020 & 2022)
  • NPTEL Believers (2020-2024)
  • NPTEL Evangelists (2021)
  • NPTEL Discipline Stars (2020, 2023 & 2024)
  • NPTEL Champions (2024)