Search by keyword: "spectral analysis"
Experimental vibrodiagnostics of crack and modal analysis of its finite-element model
| Authors: Aleksandrov Ya.V. | Published: 13.02.2020 |
| Published in issue: #2(43)/2020 | |
| DOI: DOI: 10.18698/2541-8009-2020-2-578 | |
| Category: Mechanical Engineering and Machine Science | Chapter: Machine Science, Drive Systems, and Machine Components | |
| Keywords: vibration diagnostics of cracks, fatigue tests, test bench, non-destructive testing methods, natural frequencies, amplitude-frequency characteristics, spectral analysis, finite element modeling | |
Determination of the sensitivity of a microbolometer camera as part of a fourier spectroradiometer
| Authors: Ostrichenko A.A. | Published: 30.07.2019 |
| Published in issue: #7(36)/2019 | |
| DOI: DOI: 10.18698/2541-8009-2019-7-503 | |
| Category: Physics | Chapter: Instrumentation and Methods of Experimental Physics | |
| Keywords: spectral analysis, photodetector, infrared radiation, microbolometer camera, discrete signals, low-frequency filters, microbolometric camera sensitivity | |