Kolmogorov spectrum consistent optimization for multi-scale flow decomposition

• المؤلفون الرئيسيون: Mishra, M., Liu, X., Skote, M., Fu, C.-W.
• مؤلفون آخرون: School of Computer Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الموضوعات: DRNTU::Engineering::Mechanical engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/104184; http://hdl.handle.net/10220/19443
• المؤسسة: Nanyang Technological University

Multi-scale analysis is widely adopted in turbulence research for studying flow structures corresponding to specific length scales in the Kolmogorov spectrum. In the present work, a new methodology based on novel optimization techniques for scale decomposition is introduced, which leads to a bandpas...