From: Science and Technology Facilities Council
Posted: Wednesday, June 17, 2020
The UK’s space industry has received a major piece of new equipment to help get larger, more complex satellites ready for launch. A 16m long space test chamber, amongst the giants of Europe, has been installed in the UK’s National Satellite Test Facility in Oxfordshire.
The enormous chamber will be used by the space industry to test spacecraft up to 7 tonnes for the harsh conditions of space. The chamber can be heated and cooled using nitrogen cooled shroud panels to achieve a temperature range of 95 Kelvin to 373 Kelvin to (-180 ֯C to +100 ֯C) so that satellites can be tested for missions into the chill of deep space or near to the Sun. It will be operated by STFC’s RAL Space, and alongside other test equipment at the National Satellite Test Facility will enable UK businesses to bid competitively for new contracts and remain a world leader in space technologies.
The chamber completed a long and complex journey from the manufacturers Angelantoni Test Technologies Srl based in Massa Martana, Italy, to be installed in the facility at the Harwell Campus in Oxfordshire. A team of specialist commissioning engineers will travel from Italy to Harwell to complete the installation and testing of the vacuum vessel later in the year.
Professor Chris Mutlow, Director of RAL Space said: “This has been an incredible feat of engineering and logistics. The installation of a facility of this scale is at the best of times fraught with complexities but this has been made even more challenging because of coronavirus. I am delighted that the chamber has completed its epic 5800km journey and is now safely in position in the National Satellite Test Facility where it will offer a new capability to the space community as part of the only set of co-located space test facilities at this large scale in the UK.”
Weighing more than 98 tonnes in total, the chamber was transported in sections on 6 lorries accompanied by 6 police outriders and 5 support vehicles. The convoy from Portsmouth Harbour to Harwell Campus was one of the largest single road movements the UK has ever seen.
Each of the 8m diameter sections then had to be lifted into place and carefully positioned in order to be sealed perfectly later in the year. The final walls of the building will now be constructed around the
Sean Stewart, STFC’s National Satellite Test Facility Project Manager said: “The installation of the large space test chamber would have been an extraordinary endeavour at the best of times. In the current challenging circumstances, the team worked tirelessly through lockdown, first in Italy and then in the UK, to get the space test chamber into place. The final walls will now go up around the chamber and once complete, the National Satellite Test Facility will play a key role in securing end-to-end capability to build, test and launch satellites from the UK.”
Alongside the space test chamber, the National Satellite Test Facility will also offer vibration and pyro-shock equipment, electromagnetic compatibility (EMC) and antenna measurement system and acoustic testing. Construction will be complete in 2021 and operational from 2022. It builds on the existing suite of environmental test facilities and expertise at RAL Space which include a further 10 space test chambers ranging from just 1m in diameter to 5m diameter.
Dr Graham Turnock, Chief Executive of the UK Space Agency, said: “The installation of the state of the art satellite test chamber is a huge boost for the UK space sector and demonstrates our commitment to strengthening the UK’s national space capabilities. The National Satellite Test Facility will make UK industry more competitive when bidding for national and international contracts and encourage new businesses to come here from all over the world.”
The National Satellite Test Facility has been funded by the Department for Business, Energy and Industrial Strategy as part of the Industrial Strategy Challenge Fund.
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Notes to editors:
RAL Space is an integral part of the Science and Technology Facilities Council's (STFC) Rutherford Appleton Laboratory (RAL) and is the space hub for UK Research and Innovation. RAL Space carries out world-class space research and technology development with involvement in over 210 instruments on board space missions. Visit:www.ralspace.stfc.ac.uk for more information. @RAL_Space_STFC
Large Space Test Chamber facts and figures:
National Satellite Test Facility (NSTF):
STFC RAL Space has been awarded £105 million from the UK Government’s Industrial Strategy Challenge Fund to develop the NSTF. The NSTF will address the need in the UK for a set of world-class, co-located facilities run by the experts, for environmental testing of space payloads and satellites up to 7 tonnes. The NSTF will enable UK industry to bid competitively for more national and international contracts and ensure the UK remains a world-leader in space technologies for decades to come.
The Science and Technology Facilities Council (STFC)
The Science and Technology Facilities Council (STFC) is part of UK Research and Innovation – the UK body which works in partnership with universities, research organisations, businesses, charities, and government to create the best possible environment for research and innovation to flourish. For more information visit UK Research and Innovation.
STFC funds and supports research in particle and nuclear physics, astronomy, gravitational research and astrophysics, and space science and also operates a network of five national laboratories, including the Rutherford Appleton Laboratory and the Daresbury Laboratory, as well as supporting UK research at a number of international research facilities including CERN, FERMILAB, the ESO telescopes in Chile and many more. Visit https://stfc.ukri.org/ for more information. @STFC_Matters
Industrial Strategy Challenge Fund:
The Industrial Strategy Challenge Fund aims to bring together the UK’s world-leading research with business to meet the major industrial and societal challenges of our time. This is part of government’s £4.7 billion investment in R&D over 4 years.
By investing in and supporting UK businesses and researchers, the fund will ensure that research and innovation takes centre-stage in government’s Industrial Strategy.
It is delivered by UK Research and Innovation.
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