An experimental study on vortex-rings colliding with surfaces with micro-features

• المؤلف الرئيسي: Sanjay, Godsay Nikhil
• مؤلفون آخرون: New Tze How, Daniel
• التنسيق: Final Year Project
• اللغة: English
• منشور في: Nanyang Technological University 2023
• الموضوعات: Engineering::Aeronautical engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/168444
• المؤسسة: Nanyang Technological University

An experimental study is conducted and reported which investigates the effects of collision of vortex-rings with flat surfaces with protruding lattice posts using time- resolved particle-image velocimetry. A linear actuator and a piston-cylinder system was used to generate vortex-rings in a water ta...