Tangential velocity during impact with friction in three-dimensional rigid multibody systems
Sign Up to like & getrecommendations! Published in 2017 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-017-3737-1
Abstract: This paper introduces an analysis of tangential velocity of the contact point during a single-point impact with friction in three-dimensional rigid multibody systems. Considering the normal component of impulse at the contact point as the… read more here.
Keywords: multibody systems; impact; velocity; friction ... See more keywords
Stagnation heat flux estimation in spherically blunt axisymmetric hypersonic models
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering"
DOI: 10.1177/09544100221124799
Abstract: Hypersonic flows have high heat transfer rates, and their management is essential to avoid detrimental effects. Since accurate prediction and measurement of heat flux in hypersonic test facilities are complicated, heat flux at the stagnation… read more here.
Keywords: heat flux; tangential velocity; blunt axisymmetric; heat ... See more keywords
Radial and tangential velocity effects of a probed scanning mirror on laser Doppler frequency shift.
Sign Up to like & getrecommendations! Published in 2020 at "Applied optics"
DOI: 10.1364/ao.387267
Abstract: A laser Doppler vibrometer (LDV) is precise and fast in measuring the translational velocity of a vibrating diffuse surface. However, it could fail to measure the tangential velocity of a rotating mirror. While the specular… read more here.
Keywords: laser; velocity; doppler; scanning mirror ... See more keywords