The aim of this study was to demonstrate the effectiveness of an adaptive neuro-fuzzy inference system (ANFIS) for the prediction of diesel spray penetration length in the cylinder of a diesel internal combustion engine. The technique involved extraction of necessary representative features from a collection of raw image data. A comparative evaluation of two fuzzy-derived techniques for modelli...

Coherent twin boundaries (CTBs) in nano-twinned materials could improve crack resistance. However, the role of the CTBs during crack penetration has never been explored at atomic scale. Our in situ observation on nano-twinned Ag under a high resolution transmission electron microscope (HRTEM) reveals the dynamic processes of a crack penetration across the CTBs, which involve alternated crack ti...

This study aimed to evaluate the spectrum of droplets produced by three spray tips (JSF 11002, SF 11001, and JD12) using two types solutions (with without adjuvant). The experiment was conducted in randomized blocks a 3×2 factorial scheme, with four replications. targets were scanned after spraying later analyzed free software Conta-Gotas. Values extracted from number droplets, diameter, disper...

The use of pheromone trap catches to reliably predict damage by the Nantucket pine tipmoth,Rhyacionia frustrana (Comstock), in loblolly pine (Pinus taedaL.)plantationswouldprovide forest managers with a valuable integrated pest management tool. At 17 sites throughout four states in the southern United States, in areas where R. frustrana has four annual generations, adult moths were monitored th...

One of the most valid and efficient models of long rod projectile penetration in homogeneous targets is Tate and Alekseevskii’s (A&t) model. Based on Tate’s model, the present research tries to calculate the optimum speeds to achieve the maximum penetration depth in the homogeneous targets. The proposed collision speed-penetration depth diagrams are developed using Tate’s model. In this way, va...

This thesis covers two main topics. The first is the comparison between the Reynoldsaveraged Navier-Stokes (RANS) simulation and the Large Eddy Simulation (LES) of high injection pressure diesel sprays under non-evaporating or evaporating conditions. The second topic is the comparison of the fuel behavior in the spray process between the hydrotreated vegetable oil (HVO) and the conventional EN ...

Because of the deficiency lymphatic reflux in tumor, retention tumor interstitial fluid causes aggravation pressure (TIP), which leads to unsatisfactory penetration nanomedicine. It is main inducement recurrence and metastasis. Herein, we design a pyroelectric catalysis-based Nano-lymphatic decrease TIP for enhanced treatments. realizes photothermal therapy decomposition under NIR-II laser irra...

This study aimed to investigate the influence of flash-boiling conditions on liquid propane sprays formed by a multi-hole injector at various injection pressures. The focus was spray structures, which were analysed qualitatively and quantitatively means spray-tip penetration global angle. effect flash boiling evaluated in terms trends observed for subcooled conditions. Propane injected commerci...