Parameters extraction of photovoltaic (PV) models is urgently desired for the simulation, control, and evaluation Swimsuit of PV systems.To accurately and reliably extract the parameters of different PV models, a triple-phase teaching-learning-based optimization (TPTLBO) is proposed in this paper.The novelty of TPTLBO lies in: i) teaching-learning-
Recently, development of film materials is focused on finding the films with high chemical and physical stabilities.Organic based material such as chitosan produces films with low physical stability, and hence addition of inorganic materials necessary.In this research, the effect of silica and polyethylene glycol (PEG) addition on the properties of
Background: The statistical profile reflects a global estimate of 5.1 million deaths in 2000, which was due to injuries that accounted for 10% of deaths due to all causes.Out of this, a Hall Effect Door Switch quarter of injury-related deaths occurred in the South-East Asian region.Road Traffic Accident (RTA) is one among the top 5 causes of morbid
Taking the welded rotor of steam turbine as the research object, a two-dimensional axisymmetric finite element model of multi-layer and multi-pass TIG are welding process was established.By using the double ellipsoidal heat source model, the element birth and death method and the Dflux heat source movement subroutine, the welding process was numeri
BackgroundLung disease as major cause for morbidity in patients with cystic fibrosis (CF) starts early in life.Its large phenotypic heterogeneity is partially explained by the genotype but other contributing factors are not well delineated.The close relationship between mucus, inflammation and infection, drives morpho-functional alterations already