Hagen, William Frederick2016-11-222016-11-2219471947b147902947962885https://hdl.handle.net/2144/19273Thesis (M.A.)--Boston University, 1947. This item was digitized by the Internet Archive.en-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsFlow through a lattice of airfoils with cascade angle of 30{112}0{115}Thesis/Dissertation