Operational of ship influences the running cost.A old ship, day by day cash cost are higher with ageing machinery requiring constant maintenance, a rusty mel axolotl hull requiring regular steel replacement and high fuel oil consumption.Fuel cost are 30-45 % all of running cost.with integrated between propeller and rudder here to optimum ship propu
The expulsion of the Moriscos from the Catalan Countries, particularly from the Valencian Country, has been interpreted in various ways.Historians who have dealt with the subject have tended towards one or two main positions that can be termed Moriscophile and Moriscophobic.The former considered that the expulsion of a very active Islamic minority
This paper discusses the need for reliable and valid multi-scale and multi-physics prediction models to support the design of new as well as the assessment, maintenance, and repair of existing reinforced concrete structures.A multi-physics and multi-scale deterioration model for chloride-induced corrosion of reinforced concrete has been established
The article is devoted to the mathematical modeling of neural activity.We propose new classes of singularly perturbed differential-difference equations with delay of Volterra type.With these systems, the models as a single neuron or neural networks are described.We study attractors of pentair hose ring systems of unidirectionally coupled impulse ne
Due to the expansion of restructured electricity markets and consequently power network operation approaching dynamic and static margins, the probability of transient instability has remarkably been increased.To reduce the transient instability risk or probabilistic cost of power quality, the present study focuses on determining the optimum locatio