Raw data of strain measurements on the ship structure of RV Polarstern during the MOSAiC expedition
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2022
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| _version_ | 1867171031927488512 |
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| author | Kubiczek, Jan Manuel Herrnring, Hauke Ehlers, Sören |
| author_facet | Kubiczek, Jan Manuel Herrnring, Hauke Ehlers, Sören |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The strain measurement system on bord of the R.V. Polarstern is an autonomous system to record the structural response caused by ice pressure on the ship's structure. For this purpose, 36 strain gauge full bridge circuits are installed on six frames and one deck 2 (F-Deck) in the void spaces 92 and 100 at starboard side between frame 78 and frame 81. The strain signals are measured time synchronously with a Gantner measuring amplifier with an internal sampling rate of 1000 Hz. To ensure a long run time with limited memory, only one data set per second and statistic variables (actual value, minimum and maximum value, mean value and standard deviation) over ten minutes measuring time each are stored on two redundant storage medias. Furthermore, the system is connected with the on-board power supply and the time synchronization server. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_942950 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Raw data of strain measurements on the ship structure of RV Polarstern during the MOSAiC expedition Kubiczek, Jan Manuel Herrnring, Hauke Ehlers, Sören Arctic Ocean; Binary Object; Event label; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; North Greenland Sea; Polarstern; PS122/1; PS122/1_99-48; PS122/2; PS122/2_99-49; PS122/3; PS122/3_99-50; PS122/4; PS122/4_43-150; PS122/5; PS122/5_58-156; Strain Monitoring System; STRAINMS The strain measurement system on bord of the R.V. Polarstern is an autonomous system to record the structural response caused by ice pressure on the ship's structure. For this purpose, 36 strain gauge full bridge circuits are installed on six frames and one deck 2 (F-Deck) in the void spaces 92 and 100 at starboard side between frame 78 and frame 81. The strain signals are measured time synchronously with a Gantner measuring amplifier with an internal sampling rate of 1000 Hz. To ensure a long run time with limited memory, only one data set per second and statistic variables (actual value, minimum and maximum value, mean value and standard deviation) over ten minutes measuring time each are stored on two redundant storage medias. Furthermore, the system is connected with the on-board power supply and the time synchronization server. |
| title | Raw data of strain measurements on the ship structure of RV Polarstern during the MOSAiC expedition |
| topic | Arctic Ocean; Binary Object; Event label; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; North Greenland Sea; Polarstern; PS122/1; PS122/1_99-48; PS122/2; PS122/2_99-49; PS122/3; PS122/3_99-50; PS122/4; PS122/4_43-150; PS122/5; PS122/5_58-156; Strain Monitoring System; STRAINMS |
| url | https://doi.org/10.1594/PANGAEA.942950 |