325 | | fixstr1_0410a: The total experiment time was 36 minutes. PIV measurements were conducted for the first 10 minutes of the experiment. ADV data was collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30 and 35 minutes after the start of the experiment each with a duration of 1 minute. The cross-stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
326 | | |
327 | | fixapex2_0410b: The total experiment time was 30 minutes. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 327 | fixstr1_0410a: The total experiment time was 36 minutes. PIV measurements were conducted for the first 10 minutes of the experiment. ADV data was collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30 and 35 minutes after the start of the experiment each with a duration of 1 minute. The cross-stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 328 | |
| 329 | fixapex2_0410b: The total experiment time was 30 minutes. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
335 | | rotstr1_0510a: The total experiment time was 36 mins. PIV measurements were conducted for the first 10 minutes of the experiment. However, the water was not as clear as expected and there were a lot of bubbles on the tank’s wall, so the quality of the PIV data may be low. Density excess and temperature were 20 kg/m^3^ and 22.6°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with a duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
336 | | |
337 | | rotapex2_0510b: The total experiment was 30 minutes. Temperature and density excess were 23°C and 18.8 kg/m^3^, respectively. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 337 | rotstr1_0510a: The total experiment time was 36 mins. PIV measurements were conducted for the first 10 minutes of the experiment. However, the water was not as clear as expected and there were a lot of bubbles on the tank’s wall, so the quality of the PIV data may be low. Density excess and temperature were 20 kg/m^3^ and 22.6°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with a duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 338 | |
| 339 | rotapex2_0510b: The total experiment was 30 minutes. Temperature and density excess were 23°C and 18.8 kg/m^3^, respectively. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
345 | | rotstr1_0610a: The total experiment time was 36 mins. Inflow rate started with 10.97 L/s and then was decreased to 5.75 L/s until it reached a constant level. The water was dirty so no PIV measurements were conducted. Density excess and temperature were 20 kg/m^3^ and 22.7°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with a duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
346 | | |
347 | | rotapex2_0610b: The total experiment was 30 minutes. Temperature and density excess were 22.4°C and 19.8 kg/m^3^, respectively. Inflow rate started with 10.8 L/s and then was decreased to 5.9 L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 347 | rotstr1_0610a: The total experiment time was 36 mins. Inflow rate started with 10.97 L/s and then was decreased to 5.75 L/s until it reached a constant level. The water was dirty so no PIV measurements were conducted. Density excess and temperature were 20 kg/m^3^ and 22.7°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with a duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 348 | |
| 349 | rotapex2_0610b: The total experiment was 30 minutes. Temperature and density excess were 22.4°C and 19.8 kg/m^3^, respectively. Inflow rate started with 10.8 L/s and then was decreased to 5.9 L/s until it reached a constant level. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
359 | | rotstr1_1010a: The total experiment time was 36 mins. Inflow rate started with 10.86 L/s and then was decreased to 5.92 L/s until it reached a constant level. The water was dirty so no PIV measurements were conducted. Density excess and temperature were 19.7 kg/m^3^ and 23.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
360 | | |
361 | | rotapex2_1010b: The total experiment was 30 minutes. Temperature and density excess were 23.8°C and 20.4 kg/m^3^, respectively. Inflow rate started with 10.86 L/s and then was decreased to 5.78 L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 361 | rotstr1_1010a: The total experiment time was 36 mins. Inflow rate started with 10.86 L/s and then was decreased to 5.92 L/s until it reached a constant level. The water was dirty so no PIV measurements were conducted. Density excess and temperature were 19.7 kg/m^3^ and 23.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 362 | |
| 363 | rotapex2_1010b: The total experiment was 30 minutes. Temperature and density excess were 23.8°C and 20.4 kg/m^3^, respectively. Inflow rate started with 10.86 L/s and then was decreased to 5.78 L/s until it reached a constant level. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
365 | | rotstr1_1010c: The total experiment time was 36 mins. Inflow rate started with 10.86 L/s and then was decreased to 5.75 L/s until it reached a constant level. The water was dirty so no PIV measurements were conducted. Density excess and temperature were 20.2 kg/m^3^ and 24.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
366 | | |
367 | | rotapex2_1010d: The total experiment was 30 minutes. Temperature and density excess were 24.1°C and 19.4 kg/m^3^, respectively. Inflow rate started with 10.89 L/s and then was decreased to 5.78 L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 367 | rotstr1_1010c: The total experiment time was 36 mins. Inflow rate started with 10.86 L/s and then was decreased to 5.75 L/s until it reached a constant level. The water was dirty so no PIV measurements were conducted. Density excess and temperature were 20.2 kg/m^3^ and 24.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 368 | |
| 369 | rotapex2_1010d: The total experiment was 30 minutes. Temperature and density excess were 24.1°C and 19.4 kg/m^3^, respectively. Inflow rate started with 10.89 L/s and then was decreased to 5.78 L/s until it reached a constant level. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
379 | | rotstr1_1210a: The total experiment time was 36 mins. Inflow rate started with 10.94 L/s and then was decreased to 5.94 L/s until it reached a constant level. Density excess and temperature were 19.9 kg/m^3^ and 24°C, respectively. At the start of the experiment large particles were injected for PIV and measurements were collected. After PIV measurements were done smaller particles were injected for ADV data collection. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. The fire alarm distracted this experiments which cause two issues. First th 4th set of siphon samples (t = 20 min) were not collected and second at the start of the ADV measurement the particles were from PIV and at later time smaller particles were injected. |
380 | | |
381 | | rotapex2_1210b: The total experiment was 30 minutes. Temperature and density excess were 23.7°C and 21.4 kg/m^3^, respectively. Inflow rate started with 10.63 L/s and then was decreased to 5.81 L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 381 | rotstr1_1210a: The total experiment time was 36 mins. Inflow rate started with 10.94 L/s and then was decreased to 5.94 L/s until it reached a constant level. Density excess and temperature were 19.9 kg/m^3^ and 24°C, respectively. At the start of the experiment large particles were injected for PIV and measurements were collected. After PIV measurements were done smaller particles were injected for ADV data collection. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. The fire alarm distracted this experiments which cause two issues. First th 4th set of siphon samples (t = 20 min) were not collected and second at the start of the ADV measurement the particles were from PIV and at later time smaller particles were injected. |
| 382 | |
| 383 | rotapex2_1210b: The total experiment was 30 minutes. Temperature and density excess were 23.7°C and 21.4 kg/m^3^, respectively. Inflow rate started with 10.63 L/s and then was decreased to 5.81 L/s until it reached a constant level. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
390 | | rotstr1_1310a: The total experiment time was 36 mins. Inflow rate started with 10.61 L/s and then was decreased to 5.89 L/s until it reached a constant level. PIV measurements were conducted. Density excess and temperature were 20.5 kg/m^3^ and 23°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
391 | | |
392 | | rotapex2_1310b: The total experiment was 30 minutes. Temperature and density excess were 22.5°C and 20.5 kg/m^3^, respectively. Inflow rate started with 10.69 L/s and then was decreased to 5.81 L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 392 | rotstr1_1310a: The total experiment time was 36 mins. Inflow rate started with 10.61 L/s and then was decreased to 5.89 L/s until it reached a constant level. PIV measurements were conducted. Density excess and temperature were 20.5 kg/m^3^ and 23°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 30 minutes. |
| 393 | |
| 394 | rotapex2_1310b: The total experiment was 30 minutes. Temperature and density excess were 22.5°C and 20.5 kg/m^3^, respectively. Inflow rate started with 10.69 L/s and then was decreased to 5.81 L/s until it reached a constant level. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
396 | | rotstr1_1310c: The total experiment time was 36 mins. Inflow rate started with 10.97 L/s and then was decreased to 5.78 L/s until it reached a constant level. PIV measurements were conducted. Density excess and temperature were 19.7 kg/m^3^ and 22.4°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
397 | | |
398 | | rotapex2_1310d: The total experiment was 30 minutes. Temperature and density excess were 22.6°C and 19.6 kg/m^3^, respectively. Inflow rate started with 10.72 L/s and then was decreased to 5.78 L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 398 | rotstr1_1310c: The total experiment time was 36 mins. Inflow rate started with 10.97 L/s and then was decreased to 5.78 L/s until it reached a constant level. PIV measurements were conducted. Density excess and temperature were 19.7 kg/m^3^ and 22.4°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 399 | |
| 400 | rotapex2_1310d: The total experiment was 30 minutes. Temperature and density excess were 22.6°C and 19.6 kg/m^3^, respectively. Inflow rate started with 10.72 L/s and then was decreased to 5.78 L/s until it reached a constant level. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
407 | | rotstr1_1410a: The total experiment time was 36 mins. Inflow rate started with 10.36 L/s and then was decreased to 5.75 L/s until it reached a constant level. PIV measurements were also conducted. Density excess and temperature were 20.5 kg/m^3^ and 22.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
408 | | |
409 | | rotapex2_1410b:The total experiment was 30 minutes. Temperature and density excess were 22.4°C and 20.1 kg/m^3^, respectively. Inflow rate started with 10.58 L/s and then was decreased to 5.83 L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 409 | rotstr1_1410a: The total experiment time was 36 mins. Inflow rate started with 10.36 L/s and then was decreased to 5.75 L/s until it reached a constant level. PIV measurements were also conducted. Density excess and temperature were 20.5 kg/m^3^ and 22.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 410 | |
| 411 | rotapex2_1410b:The total experiment was 30 minutes. Temperature and density excess were 22.4°C and 20.1 kg/m^3^, respectively. Inflow rate started with 10.58 L/s and then was decreased to 5.83 L/s until it reached a constant level. ADV measurements were collected from 15 to 30 minutes after the start of the experiment at the second apex (Position X4). |
417 | | rotstr1_1710a: The total experiment time was 36 mins. Inflow rate started with 10.61 L/s and then was decreased to 5.83 L/s until it reached a constant level. PIV measurements were conducted. Density excess and temperature were 20.1 kg/m^3^ and 22.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 419 | rotstr1_1710a: The total experiment time was 36 mins. Inflow rate started with 10.61 L/s and then was decreased to 5.83 L/s until it reached a constant level. PIV measurements were conducted. Density excess and temperature were 20.1 kg/m^3^ and 22.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 437 | Three experiments were conducted. The first experiment was with rotation rate of 0.0104 rad/s (0.1 rpm) in the counter-clockwise direction, which corresponded to Rossby number +8. |
| 438 | |
| 439 | Experiment names: rotstr1_1910a, rotapex2_1910b, rotstr1_1910c. File names: rotstr1_1910a, rotapex2_1910b, rotstr1_1910c. |
| 440 | |
| 441 | rotstr1_1910a: The total experiment time was 36 mins. Inflow rate started with 10.64 L/s and then was decreased to 5.81 L/s until it reached a constant level. PIV measurements were conducted which was synched with the start of the experiment and a Gopro camera captured movie from the top. Density excess and temperature were 20.5 kg/m^3^ and 22.3°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 442 | |
| 443 | Then the tank was spun down, stopped and rotated at the rate of 0.0104 rad/s (0.1 rpm) in the clockwise direction, which corresponds to Rossby number -8 and two experiments were conducted. |
| 444 | |
| 445 | rotapex2_1910b: |
| 446 | |
| 447 | |
| 448 | rotstr1_1910c |
441 | | The tank was rotated at the rate of 0.167 rad/s (1.6 rpm) in the clockwise direction, which corresponds to Rossby number -0.5 and two experiments were conducted. |
442 | | |
443 | | Experiment name: rotstr1_2010a, rotapex2_2010b. File names: rotstr1_2010a, rotapex2_2010b. |
444 | | |
445 | | rotstr1_2010a: The total experiment time was 36 mins. Inflow rate started with 10.83 L/s and then was decreased to 5.69 L/s until it reached a constant level. PIV measurements were conducted and a Gopro camera captured movie from the top. Density excess and temperature were 20.7 kg/m^3^ and 22.7°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 25 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
446 | | |
447 | | rotapex2_2010b: The total experiment was 30 minutes. Temperature and density excess were ???°C and ???kg/m^3^, respectively. Inflow rate started with ??? L/s and then was decreased to ??? L/s until it reached a constant level. ADV measurements were collected from 15 to 35 minutes after the start of the experiment at the second apex (Position X4). |
| 455 | The tank was rotated at the rate of 0.167 rad/s (1.6 rpm) in the clockwise direction, which corresponds to Rossby number -0.5 and three experiments were conducted. |
| 456 | |
| 457 | Experiment name: rotstr1_2010a, rotapex2_2010b, rotstr1_2010c. File names: rotstr1_2010a, rotapex2_2010b, rotstr1_2010c. |
| 458 | |
| 459 | rotstr1_2010a: The total experiment time was 36 mins. Inflow rate started with 10.83 L/s and then was decreased to 5.69 L/s until it reached a constant level. PIV measurements were conducted which was synched with the start of the experiment and a Gopro camera captured movie from the top. Density excess and temperature were 20.7 kg/m^3^ and 22.7°C, respectively. ADV data were collected at the straight section (Position X1 - 75% down straight section, 56 cm upstream from the end of the straight section) from 15 to 30 min after the flow rate became constant. 7 sets of siphon samples were collected at 5, 10, 15, 20, 25, 30, and 35 minutes after the start of the experiment, with duration of 1 minute. The cross stream UVP collected data from 5 to 15 minutes, and the down-stream UVP collected data from 25 to 35 minutes. |
| 460 | |
| 461 | rotapex2_2010b: The total experiment was 31 minutes. Temperature and density excess were 22.7 °C and 20.9 kg/m^3^, respectively. Inflow rate started with 10.94 L/s and then was decreased to 5.83 L/s until it reached a constant level. ADV measurements were collected from 16 to 31 minutes after the start of the experiment at the second apex (Position X4). |
| 462 | |
| 463 | rotstr1_2010c: The total experiment was 15 minutes. The purpose of the experiment was visualization and movie shoot where rhodamine dye was injected in to the flow. Movies were captured using Gopro cameras. |