Characteristics of magnetic sensor with assembly errors in a rotary recording system
Sign Up to like & getrecommendations! Published in 2019 at "Microsystem Technologies"
DOI: 10.1007/s00542-019-04449-5
Abstract: A magnetic position sensing system consists of a magnetic rotary ring with polarities magnetized on its radial surface and a position sensor made of magnetoresistance. Two quadrature sinusoidal output signals from sensor are processed into… read more here.
Keywords: assembly error; characteristics magnetic; system; sensor ... See more keywords
Nonlinear dynamic analysis of ball screw feed system considering assembly error under harmonic excitation
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2021.107717
Abstract: Abstract In this study, a multi-degree-of-freedom dynamic model is developed to investigate the nonlinear dynamic characteristic of the ball screw feed system. The fourth-order Runge–Kutta method is used to obtain the numerical solution of the… read more here.
Keywords: nonlinear dynamic; system; ball screw; assembly error ... See more keywords
A linear model for the machine tool assembly error prediction considering roller guide error and gravity-induced deformation
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406220911401
Abstract: In assembly, error prediction and control according to the error state of the machine parts are the key links to ensuring the accuracy of the entire machine tool. In this study, an assembly error modeling… read more here.
Keywords: machine; error; guide; model ... See more keywords