Wind Tunnel Experiment to Measure Impact Forces of Wind-blown Spheres Colliding at the Ground Takashi Nomura Hiroshi Hasebe Takuya Iizumi Shota Kitoh Ryoko Miyazaki Ruiko Ogawa 10.17608/k6.auckland.5630884.v1 https://auckland.figshare.com/articles/journal_contribution/Wind_Tunnel_Experiment_to_Measure_Impact_Forces_of_Wind-blown_Spheres_Colliding_at_the_Ground/5630884 This paper was reviewed and accepted by the APCWE-IX Programme Committee for Presentation at the 9th Asia-Pacific Conference on Wind Engineering, University of Auckland, Auckland, New Zealand, held from 3-7 December 2017. 2017-11-30 19:00:58 Bluff body aerodynamics APCWE9 Asia-Pacific Conference of Wind Engineering APCWE-IX Wind Engineering Engineering not elsewhere classified