TY - JOUR ID - 72693 TI - Investigating the Third Order Solitary Wave Generation Accuracy using Incompressible Smoothed Particle Hydrodynamics JO - International Journal of Engineering JA - IJE LA - en SN - 1025-2495 AU - Goshtasbi Rad, Ebrahim AU - Emdad, Homayoun AU - Farhadi, Asghar AD - Mechanical Engineering, Shiraz University AD - Mechanical Engineering, Young Researchers and Elite Club, Shiraz Branch, Islamic Azad University, Shiraz, Iran Y1 - 2016 PY - 2016 VL - 29 IS - 3 SP - 426 EP - 435 KW - ISPH KW - Kernel function KW - Outskirts decay coefficient KW - Solitary wave KW - Wave celerity DO - N2 - This paper examines the generation and propagation of a Third order solitary water wave along the channel. First the Incompressible Smoothed Particle Hydrodynamics (ISPH) numerical method is described and the boundary condition handling method is presented. The numerical model is then used to simulate solitary wave propagation along the fixed depth channel. The numerical results are compared with analytical data in terms of free surface displacements, fluid particle velocity, phase speed, flow field counters and some other wave parameters. In general, the numerical model gives satisfactory results for the wave kinematics. UR - https://www.ije.ir/article_72693.html L1 - https://www.ije.ir/article_72693_e81e81a7293afeead89a90957fe870d6.pdf ER -