Picture credit score: CMG
The Shenzhou-20 crew aboard China’s Tiangong area station has been occupied within the unpacking of recent extravehicular spacesuits and finishing up a number of scientific experiments and assessments.
The astronaut trio — Chen Dong, Chen Zhongrui and Wang Jie — entered the Tiangong area station on April 25 this 12 months.
Final week, the crew unpacked the 2 new units of extravehicular spacesuits transported by the Tianzhou-9 cargo craft, and performed practical efficiency assessments and upkeep, as reported by China Central Tv (CCTV).
Picture credit score: CCTV/CMSA/Inside Outer House screengrab
Spacewalking fits
The design lifespan of the 2 fits, designated D and E, has been considerably prolonged from 15 extravehicular actions (EVAs) inside three years to twenty EVAs inside 4 years, CCTV provides.
In performing science duties, the crew used organ-on-a-chip know-how to check the results of the area surroundings on the blood-brain barrier and mind perform at mobile, tissue, and organ ranges, whereas exploring the underlying mechanisms.
Picture credit score: CCTV/Inside Outer House screengrab
The crew has been investigating bone metabolism regulation and learning microbiota and dietary metabolism.
Combined actuality glasses
Crew members additionally started trial operation of an on-orbit combined actuality (MR) coaching system. The astronauts wore transportable MR glasses and achieved seamless interplay with the MR system by way of easy voice or gesture instructions.
Picture credit score: CMG
Equally, when it comes to new know-how and purposes, the crew performed microbial management experiments within the extraterrestrial habitat. They used bacterial detection plates to check microbial ranges on the chosen module earlier than and after disinfection, thus evaluating the effectiveness of the disinfection course of, CCTV reviews.
Well being monitoring
The taikonaut threesome performed complete well being monitoring, together with bone density and muscle quantity measurements, maximal isometric energy testing, and audiometric examinations, whereas actively performing workout routines to deal with weightlessness.
Lastly, the crew accomplished the set up and testing of the -80 levels Celsius area fridge within the Wentian lab module, and carried out the alternative of the core module’s sleeping compartment door.
Go to this CCTV video detailing work onboard China’s area outpost:
China’s Tiangong area station as imaged by MAXAR satellite tv for pc.
Picture credit score: MAXAR
