作者:Wadel, Mary, Fernandez, Hamilton, Anders, Scott
发布日期:2019
关键词:AIR TRANSPORTATION;BOUNDARY LAYERS;...
发布机构:
作者:Sutliff, Daniel L;Nark, Douglas M;Jones, Michael G;等
发布日期:2019
关键词:TURBOFANS;AERODYNAMIC NOISE;...
发布机构:
作者:Tallerico, Thomas, Cameron, Zachary, Scheidler, Justin
发布日期:2019
关键词:QUADCOPTERS;ELECTRIFIED AIRCRAFT PROPULSION;...
发布机构:
作者:Edwards, Stephen
发布日期:2019
关键词:ENTRY, DESCENT AND LANDING;CRYOGENIC FLUIDS;...
发布机构: