北京航空航天大学与北京天翼新技术公司联合开发的“复合材料三基围绕成型技术及其应用”课题在京通过技术鉴定。该技术在世界首创新型复合材料原力构件与结构的组成方法,成型工艺简便,广泛用于造船、汽 Beijing Aeronautics and Astronautics University and Beijing Tianyi New Technology Company jointly developed the “composite materials based on three-dimensional forming technology and its application” in Beijing passed the technical appraisal. The technology in the world’s first new composite material force components and structure of the composition method, molding process is simple, widely used in shipbuilding, steam