A novel measuring tip for thread functional diameter: error compensation of the effect of lead angle and curvature radius
Sign Up to like & getrecommendations! Published in 2018 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/aaed8d
Abstract: To obtain a method for measuring thread functional diameter, a new probe based on the synthetic measurement principle is designed to quantify the practical effect of each parameter in all axial sections. The probing element… read more here.
Keywords: lead angle; effect; angle curvature; curvature radius ... See more keywords
Electric field dependence of SF6 nonlinear discharge characteristics: N-curve estimations
Sign Up to like & getrecommendations! Published in 2020 at "Plasma Sources Science and Technology"
DOI: 10.1088/1361-6595/abd2cf
Abstract: The N-curve of SF6 describes the relationship between the AC breakdown voltage in an extremely inhomogeneous electric field and pressurized SF6 gas. It is directly dependent on the electric field distribution, which is determined by… read more here.
Keywords: field dependence; dependence sf6; field; curvature radius ... See more keywords
Convolutional neural network for estimating physical parameters from Newton's rings.
Sign Up to like & getrecommendations! Published in 2021 at "Applied optics"
DOI: 10.1364/ao.422012
Abstract: By analyzing Newton's rings, often encountered in interferometry, the parameters of spherical surfaces such as the rings' center and the curvature radius can be estimated. First, the classical convolutional neural networks, visual geometry group (VGG)… read more here.
Keywords: curvature radius; neural network; newton rings; rings center ... See more keywords
МЕТОДИКА ИЗМЕРЕНИЯ РАДИУСА КРИВИЗНЫ РАБОЧЕГО ПРОФИЛЯ РЕЛЬСА ПРИ ЭКПЛУАТАЦИИ ЖЕЛЕЗНОДОРОЖНОГО ТРАНСПОРТА В УСЛОВИЯХ ОТКРЫТЫХ ГОРНЫХ РАБОТ
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Geology"
DOI: 10.17073/2500-0632-2017-2-60-69
Abstract: The article suggests a practical method of indirect curvature radius measurements of the working surface worn profile due to rail operation to create a conformal contact locomotive wheel tread with the rail. Conformal contact can provide an increase… read more here.
Keywords: surface; curvature radius; rail; profile ... See more keywords
Study of the Forming Characteristics of Small-Caliber Ammunition with Circumferential MEFP
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13040891
Abstract: To study the influence of the structural parameters of the ammunition liner of small-caliber ammunition on the forming characteristics of the projectile, an integrated circumferential multiple explosively formed projectile (MEFP) warhead with an integrated shell… read more here.
Keywords: curvature radius; formed projectile; center liner; thickness center ... See more keywords