Abstract
For measuring the isothermal bulk modulus of e.g., hydraulic fluids, three methods are commonly used [1]. i) the volume change method, ii) the flow change method, and iii) the sound wave propagation method. We propose a fourth method based on measuring the local density variation due to pressure which has certain advantages over the aforementioned approaches.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of 37th Danubia-Adria Symposium on Advances in Experimental Mechanics |
| Editors | H. Holl |
| Number of pages | 2 |
| Publication status | Published - Sept 2021 |
Fields of science
- 202019 High frequency engineering
- 202021 Industrial electronics
- 202036 Sensor systems
- 203017 Micromechanics
- 202 Electrical Engineering, Electronics, Information Engineering
- 202027 Mechatronics
- 202028 Microelectronics
- 202037 Signal processing
JKU Focus areas
- Digital Transformation