TRANSACTIONS OF NANJING UNIVERSITY OF AERONAUTICS & ASTRONAUTICS Transactions of Nanjing University of Aeronautics ;& Astronautics (ISSN 1005-1120) is a comprehensive academic publication focusing on with the research achievements in aeronautics, civil aviation, astronautics and their theoretical basis. It mainly publishes the papers on advancements in science and technology researches, and significant achievements in researchs on aerospace engineering, aircraft design, energy and power engineering, automation engineering, electronic engineering, computer science and application, mechano-electronics, material science and technology, civil aviation and their theoretical basis, such as solid mechanics, fluid mechanics, flight mechanics, flight control, navigation theory, applied mathematics and applied physics as well. It is published quarterly by Nanjing University of Aeronautics & Astronautics, and has started its publication since Oct. 1982. It is the first “Ten-Best Science and Technology Journals” in Jiangsu Province.