Contact Information

Education

• Ph.D. (Metallurgical Engineering), Technical University of Kosice, Slovakia, 2002
• M.Eng. (Metallurgical Engineering), Chulalongkorn University, Thailand, 1998
• B.Eng. (Mechanical Engineering), Kasetsart University, Thailand, 1995

Research

• High Temperature Materials
• Superalloys
• Superstainless Steels
• Heat Treatments

Publications

• Zhang X.Y., Qin J.Q., Perasinjaroen T., Aeksen W., Das M.K., Hao R.R., Zhang B., Wangyao P., Boonyongmaneerat Y., Limpanart S., Ma M.Z., Liu R.P., “Preparation and hardness of pulse electrodeposited Ni-W-diamond composite coatings”, Surface & Coating Technology, 2015, 276, -, pp. 228-232
• Pipatnukun P., Wangyao P., Lothongkum G., “Oxidation behavior of 26Cr-16Ni and AISI 309 austenitic stainless steels in air flow at 1,173 K”, Materials Testing, 2015, 57, 7-8, pp. 597-601
• Wongbunyakul P., Visuttipitukkul P., Wangyao P., Lothongkum G., Srichareonchai P., “Effect of reheat treatment on microstructural refurbishment and hardness of the as-cast Inconel 738”, High Temperature Materials and Process, 2014, 33, 5, pp. 453-461
• Keeratimas P., Visuttipitukul P., Wangyao P., “Improvement of Surface Properties of Nickel-Based Superalloys Grade Haynes 214 by Pack Aluminizing”, Materials Testing, 2013, 55, 11-12, pp. 824-829
• Uoonahaseth P., Wangyao P., Lothongkum G., Chuankrekkul N., Tongsri R., Visuttipitukul P., “Effects of cobalt and nickel/cobalt additions to P/M 304L stainless steel on oxidation behaviour at 900°C and mechanical properties”, Materials Testing, 2013, 55, 10, pp. 748-754
• Vattanaprateep N., Panich N., Surinphong S., Tungasmita S., Wangyao P., “Structural and Mechanical Properties of Nanostructured TiAlCrN Thin Films Deposited by Cathodic Arc Deposition”, High Temperature Materials and Processes, 2013, 32, 2, pp. 107-111
• Polsilapa S., Sadedin D.R., Wangyao P., “Thermodynamics Analysis for The Zinc Ferrite Reduction by Hydrogen”, High Temperature Materials and Processes, 2012, 30, 6, pp. 587-592
• Pichaiwong N., Wangyao P., Lothongkum G., Visuttipitukul P., Asavavisithchai S., Tongsri R., Chuankrerkkul N., “Effect of Co Addition to Heat-Treated P/M 316L Stainless Steel on alpha'-Martensite Formation and Mechanical Properties”, Materials Testing, 2012, 54, 11-12, pp. 762-768
• Hemmatad K., Visuttipitukul P., Wangyao P., Lothongkum G., “Effect of Heat Treatment Conditions on Microstructure and Mechanical Properties of Long Term Serviced Fe25Cr-35Ni Alloy”, Materials Testing, 2012, 54, 6, pp. 376-382
• Wongnawapreechachai P., Hormkrajai W., Lothongkum G., Wangyao P., “Effect of Temperature Dropping During Reheat Treatments on GTD-111 Microstructure”, High Temperature Materials and Processes, 2012, 31, 2, pp. 113-123
• Sunwang N., Wangyao P., Boonyongmaneerat Y., “The Effects of Heat Treatment on Hardness and Wear Resistance in Ni-W Alloy Coatings”, Surface & Coating Technology, 2011, 206, 6, pp. 1096-1101
• Wangyao P., Pongsugitwat S., Chuankrerkkul N., Krongtong V., Thueploy A., Homkrajai W., “Microstructural Analysis after Reheat Treatments and Long-Term Heating in Cast Nickel Base Superalloy, GTD-111”, High Temperature Materials and Processes, 2010, 29, 4, pp. 277-285