vendredi 16 juillet 2021

Nanoparticles and Robotics Research Amid Maintenance Today

 







ISS - Expedition 65 Mission patch.


July 16, 2021

The Expedition 65 crew members focused their Friday space research activities on nanoparticles and free-flying robotics. Their International Space Station maintenance activities included updating science communications hardware and replacing life support components.

State-of-the-art space manufacturing techniques being studied on the orbital lab have the potential to improve building technologies on Earth. The new InSPACE-4 study, delivered last moth onboard the SpaceX Cargo Dragon resupply ship, seeks to harness nanoparticles and fabricate new and advanced materials. NASA Flight Engineers Megan McArthur and Mark Vande Hei were conducting more runs of the space physics experiment, that has been ongoing for several days, inside the Microgravity Science Glovebox today.


Image above: Expedition 65 astronauts (from left) Akihiko Hoshide and Shane Kimbrough talked to elementary school students from New York City on June 9. Image Credit: NASA.

An AstroBee robotic free-flyer was powered up in the Kibo laboratory module Friday morning to demonstrate complex maneuvers in the orbital lab while using less propulsion. Commander Akihiko Hoshide configured the toaster-sized device Friday morning and ground scientists uplinked software commands to control the AstroBee. The Astrobatics robotic mobility study has implications for future space missions and technologies on Earth.

NASA Flight Engineer Shane Kimbrough spent the day installing new communications gear inside the Human Research Facility-2 (HRF-2) rack. Located in the Europe’s Columbus laboratory module, the HRF-2 enables studies of the physiological, behavioral and chemical changes that take place in the human body while living in space.

International Space Station (ISS). Animation Credit: NASA

Flight Engineer Thomas Pesquet of ESA (European Space Agency) joined Vande Hei and continued replacing aging components inside the U.S. Destiny laboratory module’s carbon dioxide removal assembly. Pesquet later swapped a laptop computer battery and Vande Hei reviewed procedures to support next week’s port relocation of the SpaceX Crew Dragon Endeavour spaceship.

In the station’s Russian segment, first-time space flyer Pyotr Dubrov serviced communications hardware while veteran cosmonaut Oleg Novitskiy swapped out a variety of electronics gear.

Related links:

Expedition 65: https://www.nasa.gov/mission_pages/station/expeditions/expedition65/index.html

InSPACE-4: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Investigation.html?#id=7669

Microgravity Science Glovebox: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Facility.html?#id=341

AstroBee: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Facility.html?#id=1891

Kibo laboratory module: https://www.nasa.gov/mission_pages/station/structure/elements/japan-kibo-laboratory

Astrobatics: https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Investigation.html?#id=7841

Human Research Facility-2 (HRF-2): https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Facility.html?#id=58

Columbus laboratory module: https://www.nasa.gov/mission_pages/station/structure/elements/europe-columbus-laboratory

U.S. Destiny laboratory module: https://www.nasa.gov/mission_pages/station/structure/elements/us-destiny-laboratory

Space Station Research and Technology: https://www.nasa.gov/mission_pages/station/research/overview.html

International Space Station (ISS): https://www.nasa.gov/mission_pages/station/main/index.html

Image (mentioned), Animation (mentioned), Text, Credits: NASA/Mark Garcia.

Greetings, Orbiter.ch