The change in water particle diameters injected into the vapor compression process, the water phase temperature and the vapor phase temperature were measured in the compression process. The experimental conditions were approx. 2 at a compression ratio under 100 kPa in pressure, 340-390 Kin temperature range, 2-8 Hz in rotational speed. The mass ratio of injected water was small: in the order of...

We propose and study a one-dimensional traffic flow cellular automaton (CA) model of high speed vehicles with rapid acceleration as in Fukui-Ishibashi (FI) model and with stochastic delay as in Nagel-Schreckenberg (NS) model. This model is different from the NS model in that only the cars following the trail of the ahead car can be delayed. In other words, a car with spacing ahead longer than t...

In this paper, we have proposed a novel algorithm and data structures to improve the speed of firewall policy verification. it is called the policy mapping (PMAP). Time complexity of the proposed technique is O(1) to verify incoming-outgoing packets against the firewall policy. Besides, the algorithm is not limited to handle IP network classes as IPSET which is the top of high-speed firewall op...

A new CMOS dynamic comparator using dual input single output differential amplifier as latch stage suitable for high speed analog-to-digital converters with High Speed, low power dissipation and immune to noise than the previous reported work is proposed. Back to-back inverter in the latch stage is replaced with dual-input single output differential amplifier. This topology completely removes t...

Traffic flow is a many-car system with complex and stochastic movement. It is difficult to describe the system dynamics solely using deterministic models which describe average system behaviors. Therefore, a stochastic speed-density relationship is proposed as a further step forward to overcome the well-known drawbacks of deterministic models. Modeling results show that by taking care of second...

In this paper, a Novel Hybrid ADC consisting of two-step quantizer which has Flash ADC and SAR ADC along with Resistor String DAC is designed and implemented. This Hybrid ADC improves the speed by employing Flash ADC and resolution and power reduction can be achieved by utilizing SAR ADC. The Hybrid architecture carrying 12 bits as resolution, input frequency as 100MHz and sampling frequency is...

MTMoCr is a kind of Mo-Cr alloy cast iron often used to make automobile panel dies. To study high-speed machining process of automobile panel dies, the material’s elastic modulus and rupture critical values of MTMoCr at 20 -800 were studied based on the high temperature elongation test. The material’s stress-strain diagram at various temperatures set-points (20 -500 ) and various strain-rates (...

Adaptive Control strategies helps to get desirable output for system with partial unknown dynamics or systems having unknown and unmodeled load variation. DC servo motors are useful to track rapid speed trajectory for various applications, particularly with need of high starting torque and low inertia. Model Reference Adaptive Control (MRAC) parameter data of results with Lyapunov stability MRA...

Introduction: Nowadays tendency to apply more degrees of freedom in high-tech radiotherapy systems, and consequent complex process to optimize dose calculation and delivery algorithms, is a challenge of radiation therapy optimization. Faster MLC speed, dose rate, Gantry angle variation, and other degrees, which have been utilized in IMRT, IMAT, VMAT, improved modulation of inte...

Abstract We study the homogenous quenching processes in a holographic s + p model with reentrant phase transitions. first realize transition probe limit and draw diagram. Next, we compare time evolution of two condensates groups numerical experiments across region, different speed as well width respectively. also dynamical competition between orders from normal to superconductor phase.