Mathematical model of bubble sloshing dynamics for cryogenic liquid helium in orbital spacecraft Dewar container
type: Item
instance of: scholarly article
title: Mathematical model of bubble sloshing dynamics for cryogenic liquid helium in orbital spacecraft Dewar container
zbMATH Open document ID: 0833.76086
DOI: 10.1016/0307-904X(95)00033-G
author: R. J. Hung
author: H. L. Pan
published in: Applied Mathematical Modelling
publication date: 1996-03-11T00:00:00Z
review text: A generalized mathematical model is investigated of sloshing dynamics for Dewar containers, partially filled with a liquid of cryogenic superfluid helium II, driven by both gravity gradient and jitter accelerations applicable to two types of scientific spacecrafts, which are eligible to carry out spinning motion and/or slew motion to perform scientific observations during normal spacecraft operation. Two examples are given for the gravity probe-\(B\) with spinning motion, and the advanced \(X\)-ray astrophysics facility-spectroscopy with slew motion, which are responsible for the sloshing dynamics.
Mathematics Subject Classification ID: 76U05
Mathematics Subject Classification ID: 76D99
Mathematics Subject Classification ID: 70M20
Mathematics Subject Classification ID: 00A71
zbMATH DE Number: 811417
zbMATH Keywords: gravity probe-B
zbMATH Keywords: advanced \(X\)-ray astrophysics facility spectroscopy
zbMATH Keywords: microgravity liquid-vapor interface
zbMATH Keywords: capillary effect
zbMATH Keywords: gravity gradient
zbMATH Keywords: jitter accelerations
zbMATH Keywords: spinning motion
zbMATH Keywords: slew motion
MaRDI profile type: Publication
cites work: Asymmetric slosh wave excitation in a liquid-vapor interface under microgravity
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Wikidata QID: Q126382829
description: scientific article; zbMATH DE number 811417