In this paper, we have investigated the ability of smoothed particle hydrodynamics (SPH) to simulate turbulent flows. It is well known that the standard method without corrections cannot predict the energy cascade of a turbulent flow. In the absence of viscosity, standard SPH simulations produce purely noisy particle motion and at finite viscosities the method overpredicts dissipation. As a rem...

The fundamental solution of the system of differential equations in bio-thermoelasticity with dual phase lag (DPL) in case of steady oscillations in terms of elementary function is constructed and basic property is established. The tissue is considered as an isotropic medium and the propagation of plane harmonic waves is studied. The Christoffel equations are obtained and modified with the ther...

We investigate the use of organizational alternatives that lead to more energy–efficient caches for contemporary microprocessors. Dissipative transitions are likely to be highly correlated and skewed in caches, precluding the use of simplistic hit/miss ratio based power dissipation models for accurate power estimations. We use a detailed register–level simulator for a typical pipelined CPU and ...

This paper presents an energy dissipation dataset of different reversible logic gates in quantum-dot cellular automata. The proposed circuits have been designed and verified using QCADesigner simulator. Besides, the energy dissipation has been calculated under three different tunneling energy level at temperature T=2 K. For estimating the energy dissipation of proposed gates; QCAPro tool has be...

Because of the similarities in the algorithm it is quite common to implement division and square root in the same unit. The purpose of this work is to implement a low-power combined radix-4 division and square root floating-point double precision unit and to compare its performance and energy consumption with a radix-4 division only unit. Previous work has been done on reducing the energy dissi...

Reference design for radio part is OKI’s ML7050LA [2] single chip RF having for example following blocks integrated: Low noise amplifier (LNA), power amplifier (PA), image rejection mixer (IMR). Block diagram of ML7050LA is in Figure 1. By assuming to use 3 V supply voltage Tx power dissipation is 102mW and Rx power dissipation is 165mW. Abstract—Wireless sensor networks have several challenges...

Energy absorber systems like metallic dampers for controlling the structural vibrations due to earthquake have witnessed considerable development in the past few decades. Also there are some studies on the energy absorption of thin-walled tubes due to impact load. Thin-walled tubes have a large deformation capacity and are suitable energy absorbers in the structure during an earthquake provided...

The energy stored at the output can be retrieved by the reversing the current source direction discharging process instead of dissipation in NMOS network. Hence adiabatic switching offers the less energy dissipation in PMOS network and reuse the stored energy in the output capacitance by reversing the current source direction. There are the many adiabatic logic design technique are given in Lit...