The rigid-flexible coupling model of axle gear case in tunnel traction locomotive which included the flexible axle and case body was established using Romax, Inventor and Hypermesh software.Tooth profile modification, gear-tooth fatigue strength, bearing life, and the static strength and modal of case body were calculated and analyzed Insulated Cre
Various process nonhomogeneities in the cold rolling lead to an uneven distribution of deformation across the strip cross-section, resulting in the induction of residual stresses.This study investigates the longitudinal residual stresses in cold-rolled EN AW-5083 aluminum alloy strips using the finite element method (FEM) to achieve reliable predic
Musical Abstract Soft magnetic materials with stable permeability up to hundreds of megahertz (MHz) are urgently needed for integrated transformers and inductors, which are crucial in the more-than-Moore era.However, traditional frequency-stable soft magnetic ferrites suffer from low saturation magnetization and temperature instability, making them
Introduction It remains difficult to predict which individuals will develop cognitive impairment and progress to major neurocognitive disorders.Prevention studies suffer from the long time frames and the manner in which this topic does 6.62 not lend itself to randomized, double-blinded controlled trials.Objectives We aimed to construct a computer s
Purpose: Androgens given for gender affirmation have been implicated in the pathophysiology of idiopathic intracranial hypertension (IIH) in transgender patients.10 cases of transgender adults with IIH have been published but this association has not been described in younger patients.Herein we describe the first case of IIH in an adolescent transg