Silver nano particles have antimicrobial property which makes them appropriate for
disinfection. Due to their antimicrobial feature, these particles are applicable for root canal …

Precessing vortex rope (PVR) plays a key role in inducing hydraulic resonance in Francis
turbines operating at partial load, possibly degrading power plant stability and availability …

Many engineering device, including nuclear reactors, heat exchangers, and electronic circuit
boards, exhibit flow separation and reattachment. To reduce thermal stress impacts, the …

A spiral casing is an important component of Francis hydro turbine for the even distribution
of kinetic energy along the stay and guide vanes. The fluid flow around the runner is …

For the purpose of improving the working performance of AWJ (Abrasive waterjet) grinding
in actual machining, and revealing the unknown influence mechanism of waterjet machining …

Winter Kennedy (WK) method is a popular way to measure the relative discharge and thus
efficiency in Swedish hydropower plants. This is largely motivated by the numerous low …

Spiral casing is an important component of Francis turbine for even distribution of kinetic and
potential energy of water so as to achieve the required reaction for better performance of the …

Numerical studies on fluid flow and heat transfer through a two-dimensional 180-degree
sharp bend are performed using an in-house code based on streamline upwind Petrov …

Numerical simulations of fluid flow through various spiral casings like accelerated, free
vortex and decelerated type with different aspect ratios (AR) are carried out to construct …

The current increase in global fossil fuel costs is a severe issue, with higher number of petrol-
powered automobiles on the world's highways contributing to greater air pollution. To …