Effect of self-seismic oscillations of the foundation on the readout of a ballistic gravimeter with an induction-dynamic catapult
Цифровой репозитарии Национального технического университета "Харьковский политехнический институт" (eNTUKhPIIR)
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Effect of self-seismic oscillations of the foundation on the readout of a ballistic gravimeter with an induction-dynamic catapult
|
|
| Creator |
Bolyukh, V. F.
Omel’chenko, A. V. Vinnichenko, A. I. |
|
| Subject |
force pulse
transfer function foundation vibrations ballistic laser gravimeter base stiffness coefficient damping coefficient |
|
| Description |
A mathematical model is developed for the vertical oscillations produced in the base–foundation system of a laser ballistic gravimeter with an induction-dynamic catapult and a symmetric configuration for measuring the acceleration of gravity. Analytic expressions are obtained for the force pulse acting on the foundation during acceleration of the test body that describe the oscillations in the mechanical system of the ballistic laser gravimeter. The effects of the measurement duration and the damping coefficient of the foundation on the results of measurements of the acceleration of gravity are studied.
|
|
| Date |
2015-05-22T11:05:36Z
2015-05-22T11:05:36Z 2015 |
|
| Type |
Article
|
|
| Identifier |
Bolyukh V. F. Effect of self-seismic oscillations of the foundation on the readout of a ballistic gravimeter with an induction-dynamic catapult / V. F. Bolyukh, A. V. Omel’chenko, A. I. Vinnichenko // Measurement Techniques. – 2015. – Vol. 58, № 2. – p. 137-142.
http://repository.kpi.kharkov.ua/handle/KhPI-Press/14896 |
|
| Language |
en
|
|
| Publisher |
Springer Science+Business Media New York
|
|