摘要
In 2011, it gives us great pleasure to say how much we have appreciated working with you over the past twelve months. The papers of Transactions of Nanjing University of Aeronautics and Astronautics （TNUAA） have been indexed by Ei Compendex （USA）, SA （England）, and PZ（（Russia）, etc. databases. We would like to express our sincere gratitude to those who have spent time for reviewing papers of TNUAA. We sincerely hope that our pleasant cooperation will continue for many years. The peer reviewers for TNUAA in 2011 are listed as follows （in the time order for reviewing papers）：
