Abstract Based on its strategic location, Labuan Bajo is a golden triangle between Komodo Island and Toraja Land as national tourism sector. This makes information about the condition of waters very important. One oceanographic parameters that have an important role in determining body water ocean currents. Ocean currents are movement or displacement masses caused by waves, wind, density, press...

Simulation of free surface flow and sudden wave profile are recognized as the most challenging problem in computational hydraulics. Several Eulerian/Lagrangian approaches and models can be implemented for simulating such phenomena in which the smoothed particle hydrodynamics method (SPH) is categorized as a proper candidate. The incompressible SPH (ISPH) method hires a precise incompressible hy...

Sperm swimming at low Reynolds number have strong hydrodynamic interactions when their concentration is high in vivo or near substrates in vitro. The beating tails not only propel the sperm through a fluid, but also create flow fields through which sperm interact with each other. We study the hydrodynamic interaction and cooperation of sperm embedded in a two-dimensional fluid by using a partic...