Robotic systems are being used for gait rehabilitation of patients with neurological disorder. These devices are externally powered to apply external forces on human limbs to assist the leg motion. Patients while walking ...

Computational evaluation of the aerodynamic and propulsive characteristics of several annular wing-propeller configurations to assess the effect of propeller on the aerodynamic performance of the annular wing for application ...

Oil and gases are produced through the transportation processes from the Oil/Gas wells. Therefore, in oil and gas industries transportation of oil and gases are the frequently occurring processes and the transportation of ...

The impact on the aerodynamics of a fixed wing, UAV and rotary wing, due to the presence of a ground and free surface in close proximity, is studied using computational methods in this work. The Reynolds Averaged Navier ...

Quadrotor helicopters are emerging as a popular platform for unmanned aerial vehicle (UAV) research, due to the simplicity of their construction and maintenance, their ability to hover, and their vertical takeoff and landing ...