2016-2025
2022
P. Ninpetch ,P. Kowitwarangkul, P. Chalermkarnnon, P. Promoppatum, P. Chuchuay, P. Rattanadecho, Numerical Modeling of Distortion of Ti-6Al-4V Components Manufactured Using Laser Powder Bed Fusion, Metals, Vol. 12 No. 9, (September, 2022): 1484. DOI:10.3390/ met12 091484.
P. Ninpetch, P. Chalermkarnnon, P. Kowitwarangkul, Multiphysics Simulation of Thermal-Fluid Behavior in Laser Powder Bed Fusion of H13 Steel: Influence of Layer Thickness and Energy Input, Metals and Materials International (2022), https://doi.org/10.1007/s12540-022-01239-z
2021
P. Ninpetch, P. Kowitwarangkul, S. Mahathanabodee, P. Chalermkarnnon, P. Rattanadecho, Computational Investigation of Thermal Behavior and Molten Metal Flow with Moving Laser Heat Source for Selective Laser Melting Process, Case Studies in Thermal Engineering, Volume 24, 2021, 100860, ISSN 2214-157X, https://doi.org/10.1016/j.csite.2021.100860. (SCI/ISI index)
K, Boonpen, P. Kowitwarangkul, P. Ninpetch, N. Phophichit, P. Chuchuay, T. Threrujirapapong, S. Otarawanna, Numerical Study of Influence of Casting Speed on Fluid Flow Characteristics in the Four Strand Tundish, Proceeding of the 5th International Conference on Smart Materials and Nanotechnology, Pattaya, Thailand, December 1-4, 2020, (Published in Materials Today: Proceedings (2021): 1-7. DOI: 10.1016/j.matpr.2021.03.465.)
2020
K. Munpakdee, P. Ninpetch, P. Kowitwarangkul, R. Canyook and S. Otarawanna, Effect of feed sprue size on porosity defects in Platinum 950 centrifugal investment casting via numerical modelling, (Proceeding of The 11th TSME International Conference on Mechanical Engineering 1st – 4th December 2020, Ubon Ratchathani, Thailand.) IOP Conference Series: Materials Science and Engineering 1137 (1): 012021, pp. 1-7, DOI: 10.1088/1757-899X/1137/1/012021
A. Piyapaneekoon and P. Kowitwarangkul, A CFD study on the energy saving in reheating furnace with oxygen-enriched air conditions, AIP Conference Proceedings 2279, 020001 (2020); https://doi.org/10.1063/5.0022972
P. Ninpetch, P. Kowitwarangkul, S. Mahathanabodee, P. Chalermkarnnon, and P. Ratanadecho, A review of computer simulations of metal 3D printing, AIP Conference Proceedings 2279, 050002 (2020); https://doi.org/10.1063/5.0022974
S. Lakkum, P. Ninpetch, N. Phophichit, P. Kowitwarangkul, A. Tawai, S. Otarawanna, Numerical and Physical Investigation of the Mixing Process in Gas Stirred Ladle System, Applied Science and Engineering Progress (2020): 1-13. DOI: 10.14416/j.asep.2020.07.001
S. Otarawanna, K. Ngiamsoongnirn, A. Malatip, P. Eiamaram, S. Phongthanapanich, E. Juntasaro, P. Kowitwarangkul, T. Intarakumthornchai, P. Boonmalert, C. Bhothikhun, An Educational Software Suite For Comprehensive Learning of Computer-Aided Engineering, Computer Applications in Engineering Education (2020): 1-27. DOI: 10.1002/cae.22285
2019
R. Tangkwampian, P. Srisungsitthisunti, S. Daopiset and P. Kowitwarangkul, Effect of Fiber Laser Surface Modification on the Corrosion Behavior of 316L Stainless Steel, Proceeding of the Research Invention and Innovation Congress (RI2C 2019), Bangkok, Thailand, December 11-13, 2019, Published in Key Engineering Materials, 856 (August 2020), 135–142. https://doi.org/10.4028/www.scientific.net/kem.856.135
A. Piyapaneekoon, P. Kowitwarangkul, The Study of Energy Efficiency and Development of Energy Balance Model in the Reheating Furnace, Proceedings of the 8th Asia Pacific IIW International Conference Congress, Bangkok, Thailand, March 20 – 22, 2019, IIWAP2019-A03, pp. 171-175.
P. Ninpetch, N. Teenok, P. Kowitwarangkul, S. Mahathanabodee, R. Tongsri and P. Ratanadecho, The Influence of Laser Parameters on the Microstructure and the Micro Hardness of AISI 316L Fabricated by L-PBF process, Proceedings of the 8th Asia Pacific IIW International Conference Congress, Bangkok, Thailand, March 20 – 22, 2019, IIWAP2019-A03, pp. 39-44.
P. Ninpetch, P. Kowitwarangkul, A Numerical Study on the Thermal Transient Model with Moving Laser Heat Source of AISI 304 Stainless Steel Plate, Proceeding of the 1st Materials Research Society of Thailand International Conference, Bangkok Thailand, October 31-November 3, 2017, (Published in Materials Today: Proceedings, Vol. 17, (2019): 1761–1767, DOI: 10.1016/j.matpr.2019.06.208)
2018
P. Gajjar, T. Haas, K.B. Owusu, M. Eickhoff, P. Kowitwarangkul and H. Pfeifer, Physical Study of the Impact of Injector Design on Mixing, Convection and Turbulence in Ladle Metallurgy, Engineering Science and Technology, An International Journal, Vol. 22 No.2, (April, 2019): 538-547. DOI: 10.1016/j.jestch.2018.11.010
K. B. Owusu, T. Haas, P. Gajjar, M. Eickhoff, P. Kowitwarangkul and H. Pfeifer, Interaction of Injector Design, Bubble Size, Flow Structure, and Turbulence in Ladle Metallurgy, Steel Research International, Vol. 90 No. 2, (September 2018): 1-10. DOI: 10.1002/srin.201800346
A. Harnsihacacha, A. Piyapaneekoon, C. Wattanaporn and P. Kowitwarangkul, Flow Prediction in The Multi-Strand Continuous Casting Tundish of Millcon Steel PLC, Proceeding of the 10th Thailand International Metallurgy Conference, Bangkok, Thailand, March 30-31, 2017, (Published in Materials Today: Proceedings, Vol. 5 No. 3 (2018): 9229–9237, DOI: 10.1016/j.matpr.2017.10.094)
A. Harnsihacacha, A. Piyapaneekoon, & P. Kowitwarangkul, Physical Water Model and CFD Studies of Fluid Flow in a Single Strand Tundish, Proceeding of the 10th Thailand International Metallurgy Conference, Bangkok, Thailand, March 30-31, 2017, (Published in Materials Today: Proceedings, Vol. 5 No. 3 (2018): 9220–9228, DOI: 10.1016/j.matpr.2017.10.093)
P. Thongjitr, P. Ninpetch, P. Kowitwarangkul, Wear Resistance Improvement of the Roller Chain Parts at Thai Metro Industry (1973) Co., Ltd., Proceeding of the 10th Thailand International Metallurgy Conference, Bangkok, Thailand, March 30-31, 2017, (Published in Materials Today: Proceedings, Vol, 5 No. 3 (2018): 9431–9439, DOI: 10.1016/j.matpr.2017.10.121
2017
P. Kowitwarangkul, A. Harnsihacacha, Tracer Injection Simulations and RTD Analysis for the Flow in 3-Strands Steelmaking Tundish, Proceeding of International Conference on Engineering Innovation, June 6-7, 2016, Bangkok, Thailand, (Published in Key Engineering Materials, Vol. 728 (2017): 72-77, DOI: 10.4028/www.scientific.net/KEM.728.72)
2016
P. Kowitwarangkul, M. Kamonrattanapisud, E. Juntasaro, and D. Sukam, CFD Simulation of Molten Steel Flow with Isothermal Condition in the Continuous Casting Tundish, KMUTNB International Journal of Applied Science and Technology, Vol.9 No. 2 (2016): 71-77, DOI: 10.14416/j.ijast.2015.12.003