supported by the National Natural Science Foundation of China(21922204,22175164,21771168);the Joint Funds from Hefei National Synchrotron Radiation Laboratory(UN2018LHJJ);University Synergy Innovation Program of Anhui Province,China(GXXT-2020-072)。
The mechanism of compressor stall margin enhancement using the tip air injection is explored.The transonic compressor,NASARotor 37,is taken as the object to study the tip clearance flow under active control of tip air...
financially supported by the National Natural Science Foundation of China (22005003);the Natural Science Research Project of Anhui Province Education Department (2022AH030046 and 2022AH050323);the Young Scholars of the Introduction and Education of Talents in Anhui Province;the Top Young Talents of Anhui University of Technology;the Scientific Research Foundation of Anhui University of Technology for Talent Introduction。
The purpose of this article is to extend the theory of circulant matrix to general ideal matrix, and to construct more general NTRU cryptosystem combined with the φ-cyclic code. To understand our construction, first...