TheNational Aerospace Laboratory of Japan (NAL), was established in July 1955. Originally known as theNational Aeronautical Laboratory, it assumed its present name with the addition of the Aerospace Division in 1963.[1][2] Since its establishment, it has pursued research onaircraft,rockets, and other aeronautical transportation systems, as well as peripheral technology.[2][3] NAL was involved in the development of the autonomousALFLEX aircraft[4][5] and the cancelledHOPE-X spaceplane.[6][7][8]
NAL has also endeavored to develop and enhance large-scale test facilities and make them available for use by related organizations, with the aim of improving test technology in these facilities.[3][9][10][11]
The NAL began using computers to process data since the 1960s. It began working to develop supercomputer and numerical simulation technologies in order to execute full-scale numeric simulations. The NAL, in collaboration withFujitsu, developed theNumerical Wind Tunnel parallel supercomputer system, which went into operation in 1993. From 1993 to 1995, it was the most power supercomputer in the world, and was one of the top 3 in the world until 1997. It remained in use for 9 years after it began operations.[12][13][14][15]
^"HOPE_X 開発から将来宇宙輸送系に向けて" [HOPE_X Lessons Learned for Future Space Transportation Systems](PDF).Technical Review (in Japanese).MHI. January 2002. Retrieved2023-07-03.
^札幌試験場視察 [Visit to Sapporo Proving Ground](PDF).Electronic Equipment Research Institute / Advanced Technology Promotion Center Headquarters Kobo [newsletter] (in Japanese). No. 503. General Affairs Division, General Affairs Department, Technology Research Headquarters, Ministry of Defense. 8 March 2010. p. 2. Archived fromthe original(PDF) on 8 March 2016.
^N. Hirose and M. Fukuda (1997).Numerical Wind Tunnel (NWT) and CFD Research at National Aerospace Laboratory. Proceedings of HPC-Asia '97. IEEE Computer Society.doi:10.1109/HPC.1997.592130.
