Changes for page 17A-07 Thermal Testing
Last modified by Barry Bishop on 2017/02/26 14:18
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... ... @@ -4,6 +4,15 @@ 4 4 |Suit|Aouda.X 5 5 |Date|06. Jan. 2017 6 6 7 +(% class="image" style="float:right" %) 8 +((( 9 +[[image:suit_infra-red_240.jpg]] 10 + 11 +((( 12 +Measuring the thermal emission of AOUDA.X 13 +))) 14 +))) 15 + 7 7 The Thermal Testing test is directed by the test leader Christiaan van Ommeren. The thermal testing contains different sections. Firstly the head and cold resistance of the suit are tested. Also tests with the open PLSS (portable life support system) are being taken. Furthermore tests with physical exercises have to be done by the analog astronaut (wearing the suit) under different circumstances. The temperatures of the range between -110° and +35° Celsius. Potential hazards within the tests are condensation, cracking due to thermal contraction/expansion, under-cooling and fire. The thermal test involves seven Subtests (A-G). 8 8 9 9 **Subtest A: **The PLSS is tested at a temperature of -10° Celsius (both, open and closed). The temperature of the helmet and the PLSS are checked. As well as the communication system and the sensor functionality. The minimal needed fan speed is measured. Subtest A has a duration of approx. 8 minutes. ... ... @@ -28,3 +28,4 @@ 28 28 |[[Video and audio recordings>>https://mission.oewf.org/archive_downloads/aoudatest17a/07-ThermalHeating/recordings/]]|Video and suit communication audio 29 29 |[[Raw suit telemetry>>https://mission.oewf.org/archive_downloads/aoudatest17a/07-ThermalHeating/2017-01-06/]]|Un-processed AOUDA.X suit telemetry files 30 30 |[[CSV suit telemetry>>https://mission.oewf.org/archive_downloads/aoudatest17a/07-ThermalHeating/2017-01-06-csv/]]|Processed AOUDA.X suit telemetry CSV files 40 +