This study proposes a framework for dynamic segment criticality analysis and its implications on scheduling of some reactive maintenance routines in water distribution networks (WDNs).The framework harmonises multilayer networks which are capable of ascertaining the dynamics of WDNs in discrete time and a novel hybrid segment criticality measure (S
In this paper, a novel spatial domain color image watermarking technique is proposed to rapidly and effectively protect the copyright of the color image.First, the direct current (DC) coefficient of 2D-DFT obtained in the spatial domain is discussed, and the relationship between the change of each pixel in the spatial domain and the change of the D
Abstract.Design and Machine Dryer Lada Using Steam Heating Fuel Wood Waste.Pepper or pepper has the Latin name Piper nigrum and the family Piperaceae.Part pepper plant that is used is the fruit strung like wine.The drying process is carried pepper farmers today still take advantage of sunlight in a sense is still very dependent of weather and time.
The toppling deformation in bank slope of V-shaped Gorge reservoirs in Southwest China is very common.After the impoundment of the reservoir, geological disasters such as collapse and landslide may occur in toppling bank slope, which poses a threat to the normal operation of hydropower projects and personnel safety.Therefore, it is of great enginee
The research examines the motion response and hydrodynamic wave loads of a deep-water Tension Leg Platform (TLP), emphasising the impacts of the wave sum frequency on the restrained modes of heave, roll, and pitch.The stochastic TLP structural reaction in a random sea state was precisely computed using a Volterra series representation of the TLP co