Virtual reality techniques have proved their importance in almost every field of knowledge, particularly in medical and architecture. Convex hull is an application of virtual reality which is used to draw the boundary of some object inside an image. In…

The concept of drug targeting or site specific drug delivery was introduced first time by Paul Elrich in 1909, when he reported magic bullet to deliver a drug to the desired site of action without affecting the non target organs…

This paper presents an approach for prediction of dynamic modal transient response and flutter characteristics of structures with unknown system parameters, such as stiffness and mass, using experimental modal parameters. Correlation of the results with a finite element model created…

Multilevel inverters have gained interest in recent years in high-power medium-voltage industry. This paper considered the most popular structure among the transformer-less voltage source multilevel inverters, the diode-clamped converter based on the neutral point converter. This paper proposes a single…

Ultrasound technology has become an important aspect in material handling and machining. Standing and traveling ultrasonic waves have been applied in powder transportation, feeding, dosing and supply of small amounts of powder with high quantitative accuracy and precision. Piezoelectric actuators…

This paper presents a simple and efficient technique for power factor correction (PFC) and total harmonic distortion (THD) minimization of a SEPIC converter fed from AC supply. The performance of the SEPIC converter is studied through the power simulation program…

Lewis equation is used for finding out the bending strength of a helical gear. This equation is based on certain assumptions. Various FEM are also based on this equation. Bending stress can also be found out by modified Lewis formula,…

This paper authenticates a proficient image denoising scheme with the analysis local pixel coherence. In the dominion of a study about noise and pixel elements in image processing, the influence of the Gaussian effect on image contrast plays a key…

The existing classical plate solution expands the load function in Fourier(trigonometric) series to be in tune with the partial differentials representing loading. In this presentation, constant point-wise values of the differentials are sought in conformity with constant rate of loading.…

The effects of radiation on the unsteady flow of an incompressible non-Newtonian (Jeffrey) fluid through porous medium have been discussed. The thermal diffusion and diffusion thermo effect are taken to our consideration. The non-linear partial differential equations which govern this…