Results 261 to 270 of about 2,996,643 (316)

Slosh dynamics coupled with spacecraft attitude dynamics. II - Orbital environment application

Journal of Spacecraft and Rockets, 1996
Coupling of slosh dynamics within a partially filled rotating Dewar of superfluid helium II with spacecraft attitude dynamics is investigated in response to environmental disturbances including 1) lateral impulses, 2) gravity gradient, and 3) g-jitter forces.
R. J. Hung, Y. T. Long, Y. M. Chi
openaire   +1 more source

Dynamic response of sloshing pressure sensors

2019
The dynamic response of pressure sensors for model tests of sloshing impacts is paramount to recording these highly dynamic events. In this study, we investigated the dynamic behavior of the new pressure sensors presented at ISOPE 2018 (Schreier and Poelma, 2018), which increased the spatial resolution of sloshing pressure measurements by a factor of 5
Schreier, S. (author), Cornel, W.A. (author), Poelma, C. (author)   +2 more
openaire   +1 more source

Slosh dynamics coupled with spacecraft attitude dynamics. I - Formulation and theory

Journal of Spacecraft and Rockets, 1996
Coupling of slosh dynamics within a partially filled rotating Dewar of superfluid helium II with spacecraft attitude dynamics is investigated in response to the environmental disturbances. These disturbances include 1) lateral impulse, 2) gravity gradient, and 3) g-jitter forces.
R. J. Hung, Y. T. Long, Y. M. Chi
openaire   +1 more source

Propellant Sloshing Parameter Extraction from Computational-Fluid-Dynamics Analysis

Journal of Spacecraft and Rockets, 2014
Propellant slosh is a potential source of disturbance critical to the stability of space vehicles. The sloshing dynamics are typically represented by a mechanical model of a spring–mass–damper system. This mechanical model is then included in the equation of motion of the entire vehicle for guidance, navigation and control analysis.
H. Q. Yang, John Peugeot
openaire   +1 more source

Coupled Simulation of Vehicle Dynamics and Tank Slosh

2003
Abstract : Computer simulation of vehicle dynamics has become a valuable tool in the design of vehicles. However it is unable to simulate the complex dynamics of fluid "sloshing" in a tank on the vehicle. Computational Fluid Dynamics (CFD) analysis software is available that can predict fluid slosh however it does not facilitate computation of the ...
A. C. Jank, S. T. Green, G. R. Wendel, F. A. Thomassy   +3 more
openaire   +1 more source

3D multi-pendulum model of slosh dynamics in a spacecraft

International Conference on Recent Advances in Space Technologies, 2017
M. Navabi, A. Davoodi
semanticscholar   +1 more source

Study of effect of rotational axis configurations on the slosh dynamics of the ship-mounted tank under different combinations of rotational excitations

Journal of Marine Science and Technology
Khawaja Muhammad Abdullah, Muhammad Abdul Basit, Ajmal Shah   +2 more
semanticscholar   +1 more source

Suppression of Nonlinear Rotary Slosh Dynamics using the SLS Adaptive Augmenting Control System Demonstration on a Quadcopter Testbed

AIAA Scitech 2019 Forum, 2019
Jing Pei, Andrew Puetz, Camilo A. Duarte, Luke J. Miller   +3 more
semanticscholar   +1 more source

Nonlinear robust attitude controller for a satellite launch vehicle with fuel slosh dynamics

2017 International Conference on Intelligent Computing, Instrumentation and Control Technologies (ICICICT), 2017
Dinsha Vinod, Asha P. Nair, P. S. L. Priya   +2 more
semanticscholar   +1 more source

The cell biology of mitochondrial membrane dynamics

Nature Reviews Molecular Cell Biology, 2020
Marta Giacomello, Aswin Pyakurel, Christina Glytsou   +2 more
exaly