Temperature field in the vacuum chamber of a ballistic gravimeter
Loading...
Date
Authors
ORCID
DOI
item.page.thesis.degree.name
item.page.thesis.degree.level
item.page.thesis.degree.discipline
item.page.thesis.degree.department
item.page.thesis.degree.grantor
item.page.thesis.degree.advisor
item.page.thesis.degree.committeeMember
Journal Title
Journal ISSN
Volume Title
Publisher
Springer Science+Business Media, Inc.
Abstract
A mathematical model for the temperature field of a ballistic gravimeter is developed based on a thermal conductivity boundary value problem to be solved by the finite element method. Genetic algorithms and the Nelder-Mead method are used to develop a way for synthesizing the parameters of electric heaters to reduce the temperature gradients inside the vacuum chamber of a ballistic gravimeter and to improve its technical parameters.
Description
Citation
Bolyukh V. F. Temperature field in the vacuum chamber of a ballistic gravimeter / V. F. Bolyukh, A. I. Vinnichenko // Measurement Techniques. – 2012. – Vol. 55, № 3. – P. 229-235.