Staff Profile
Dr Xin Wang
Degree Programme Director, Marine Technology (PG) and Assistant Professor
- Email: xin.wang@ncl.ac.uk
- Telephone: +65 6908 6014
- Address: Newcastle University (@ Ngee Ann Polytechnic)
537 Clementi Road #06-01
Singapore 599493
Background
Roles and Responsibilities
- Operation, quality assurance, and management of the Marine Technology Postgraduate Program
- Research and consultancy projects in collaboration with industrial partners
- M.Phil. and Ph.D. supervision
- Undergraduate and M.Sc. teaching
Area of Expertise
- Marine Hydrodynamics
Qualifications
- D.Eng. (Ocean and Space Engineering), Yokohama National University, Japan, 2012
- M.Eng. (Ocean and Space Engineering), Yokohama National University, Japan, 2009
- B.Eng. (Naval Architecture and Ocean Engineering), Shanghai Jiao Tong University, China, 2006
Previous Positions
- Scientist, Osaka University, Japan, 2012-2014
Languages
- English
- Japanese
- Chinese (Mandarin)
Research
Summary
My research focuses on developing efficient numerical methods for hydrodynamic problems and their applications in the maritime industry. My research interests include sloshing analysis of LNG tanks, nonlinear seakeeping and wave loads analysis, and ship resistance & propulsion optimization. I am currently working on research projects in collaboration with shipyards and classification societies.
Research & Consultancy Projects
- Wave Breaking and its Impact Loads on Offshore Structures. [2015 – 2019] Ongoing. Funded by EDB and an industrial partner.
- Artificial Neural Network Assisted Green Water Assessment. [2014 – 2018] Ongoing. Funded by EDB and an industrial partner.
- Local Hull Form Optimization of Offshore Support Vessels. [2015 – 2016] Completed. Funded by an industrial partner.
Postgraduate Supervision
- Ph.D. Wave Breaking and its Impact Loads on Offshore Floating Structures (ongoing).
- Ph.D. Numerical Assessment of Green Water on FPSOs Assisted by Artificial Neural Network (ongoing).
- M.Sc. A Numerical Evaluation of Hydrodynamic Responses of Critical Forces and Torsional Moment of Semisubmersible Floater with the Model Test Data (completed).
- M.Sc. Jack-up Rig Stability during Transit with Leg Lowered (completed).
- M.Sc. Sloshing of Liquids in Enclosed Tanks (completed).
Teaching
Undergraduate
- Ship Resistance
- Marine Propulsion
- Advanced Resistance and Propulsion
- Marine Dynamics
Master
- Advanced Hydrodynamics
- Advanced Marine Engineering Design
Publications
- Wang S, Wang X, Woo WL. Effects of the asymmetric riser and bilge keel arrangements on FPSO green water assessment. Applied Ocean Research 2019, 86, 166-176.
- Wang S, Wang X, Woo WL. A comparison of response-based analysis and environmental contour methods for FPSO Green water assessment. In: 37th International Conference on Offshore Mechanics and Arctic Engineering - OMAE. 2018, Madrid, Spain: American Society of Mechanical Engineers (ASME).
- Kawahashi T, Arai M, Wang X, Cheng LY, Nishimoto K, Nakashima A. A study on the coupling effect between sloshing and motion of FLNG with partially filled tanks. Journal of Marine Science and Technology 2019, 24(3), 917-929.
- De Wang C, Tao L, Wang X, Zhang Y, Dev AK. Experimental research on kinematics of breaking waves. Journal of Hydrodynamics 2018, 30(3), 390-394.
- Wang X, Arai M, Karuka G. Nonlinear effects of wave heights on coupled sloshing and seakeeping responses. In: 37th International Conference on Ocean, Offshore and Arctic Engineering - OMAE. 2018, Madrid, Spain: American Society of Mechanical Engineers (ASME).
- Yu C, Wang X, Sheng L, Xu J. Numerical study on wave added resistance with consideration of rolling effects. In: The 13th International Conference on Hydrodynamics. 2018, Incheon, Korea.
- Wang S, Wang X, Woo WL. On the Application of Simplified CFD Model in Assisting FPSO Green Water Assessment at Bow. In: The 28th International Ocean and Polar Engineering Conference. 2018, Sapporo, Japan: International Society of Offshore and Polar Engineers.
- Wang S, Wang X, Woo WL. Numerical Green Water Assessment for an FPSO With Consideration of Nonlinear Effects From Bilge Keel, Spread Mooring and Asymmetric Risers. In: The 27th International Ocean and Polar Engineering Conference. 2017, San Francisco, California, USA: International Society of Offshore and Polar Engineers.
- Wang S, Wang X, Woo WL, Seow TH. Study on green water prediction for FPSOs by a practical numerical approach. Ocean Engineering 2017, 143, 88-96.
- Wang X, Ko WJ. Study on submerging operation design for heavy-lift barges based on a real case analysis. Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment 2017, 233(1), 363-371.
- Wang X, Kashiwagi M. A practical method for ship motions prediction in large waves. In: 13th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS’16). 2016, Copenhagen, Denmark: Technical University of Denmark.
- Kawahashi T, Arai M, Wang X, Cheng LY, Nishimoto K, Nakashima A. A Study on the influence of sloshing for the motion of FLNG in waves. In: 30th Asian-Pacific Technical Exchange and Advisory Meeting on Marine Structures. 2016.
- Kawahashi T, Arai M, Wang X, Cheng LY, Nishimoto K, Nakashima A. Influence of liquid cargo on the motion of FLNG in waves. In: Annual Autumn Meeting of JASNAOE. 2016, Japan Society of Naval Architects and Ocean Engineers.
- Yoshida J, Wang X, Ohtaki M, Kashiwagi M. Nonlinear effects on ship motions and added resistance in large-amplitude waves. In: The 3rd International Conference on Violent Flows. 2016, Osaka, Japan.
- Wang X, Ang TS, Tong MW, Liew YC. Parametric study on hull form design of offshore support vessels for resistance reduction. In: 6th International Conference on Technology and Operation of Offshore Support Vessels. 2016, Singapore, South East Asia: Research Publishing.
- Arai M, Cheng LY, Wang X, Okamoto N, Hata R, Karuka G. Sloshing and swirling behavior of liquid in a spherical LNG tank. In: The 13th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS’16). 2016, Copenhagen, Denmark.
- Wang X, Arai M. A numerical study on coupled sloshing and ship motions of a liquefied natural gas carrier in regular and irregular waves. Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment 2015, 229(1), 3-13.
- Wang X, Kashiwagi M. A new slender-ship theory valid for all oscillatory frequencies and forward speeds. In: Annual Spring Meeting of the Japan Society of Naval Architects and Ocean Engineers. 2013, Hiroshima, Japan: Japan Society of Naval Architects and Ocean Engineers.
- Kashiwagi M, Wang X. A New Slender-Ship Theory Valid for all Oscillatory Frequencies and Forward Speeds. In: ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering. 2013, Nantes, France.
- Wang X, Kashiwagi M. Numerical computations with a new high-speed slender-ship theory for unsteady problems. In: Annual Autumn Meeting of the Japan Society of Naval Architects and Ocean Engineers. 2012, Tokyo, Japan: Japan Society of Naval Architects and Ocean Engineers.
- Arai M, Suzaki R, Ohta Y, Wang X. Study of an Anti-Sloshing Flotation Device for Membrane-Type LNG Tanks. In: The 11th International Marine Design Conference (IMDC2012). 2012, Glasgow, UK.
- Wang X, Arai M. A study on coupling effect between seakeeping and sloshing for membrane-type LNG carrier. International Journal of Offshore and Polar Engineering 2011, 21(4), 256-263.
- Wang X, Arai M. Research on computational method of coupled ship motions and sloshing. Journal of the Japan Society of Naval Architects and Ocean Engineers 2011, 14, 97-104.
- Wang X, Arai M. A study on coupling effect between seakeeping and sloshing for membrane-type LNG carriers. In: The 20th International Offshore and Polar Engineering Conference. 2010, Beijing, China: International Society of Offshore and Polar Engineers.
- Wang X, Arai M. Research on sloshing and ship motions interaction of a LNG carrier in partial filling conditions. In: Annual Spring Meeting of the Japan Society of Naval Architects and Ocean Engineers. 2010, Tokyo, Japan: Japan Society of Naval Architects and Ocean Engineers.
- Wang X, Arai M. Coupling simulation of ship motion and slosh flow in its tank. In: The 23rd Asian-Pacific Technology Exchange and Advisory Meeting on Marine Structures. 2009, Kaohsiung, Taiwan.