STRESS CONCENTRATORS POSITIONING MODES AND DETERMINATION OF THE STRESS CONCENTRATION FACTOR USING FEM. ESTABLISHING CRACKING SCENARIOS TO DETERMINE THE CHARACTERISTICS OF THE CRACK

This paper shows the effects of variable stresses acting on structures, the positioning modes of stress raisers, as well as the determination of stress concentration factor and the establishment of some cracking scenarios in order to determine the main characteristics of the crack.The problem of numerical analysis of various engineering problems is

Abstract This study presents a novel optimization algorithm known as the Outdoors Energy Valley Optimizer Approach (EVOA) designed to effectively develop six optimal adaptive fuzzy logic controllers (AFLCs) comprising 30 parameters for a grid-tied doubly fed induction generator (DFIG) utilized in wind power plants (WPP).The primary objective of imp

Fireweed (Urtica chamaedryoides) (Figure 1) is native to Florida, but has only recently become problematic.This winter annual species is commonly observed in north and central Semi permanent hair color Florida pastures, particularly in bareground areas (near feeding pens and under fences) as well as along tree lines where forage grasses are less de

INTRODUCTION: As Semi permanent hair color part of the young age bracket, undergraduate university students are exposed to a range of risky behaviors including HIV/AIDS.Given the paucity of data among the risk behaviors of African university students, this study was conducted to examine the sexual risk behaviors of this group in Ethiopia.METHODS: A