Marine Machinery，Electrical Equipment and Automation

Multidisciplinary integrated design optimization methodology of marine power plants Guojun（100） …………………………………………………………… ZENG Fanming，LIU Jinlin，LAI Review of hot corrosion of thermal barrier coatings of gas turbine Youhong，et a（l 107） …………………………………………………… LIU Yongbao，LIU Jianhua，YU The depth and pitch control of submarines based on the pump-hydraulic servo Guohua，et a（l 116） …………………………………………………………… XU Chao，LIU Gang，XU Development of control system in abdominal operating ROV Guohua，et a（l 124） ……………………………………………… ZHANG Weikang，WANG Guanxue，XU Modeling and simulation of five DOF motions for SWATH ships Zhaoxin，et a（l 133） ………………………………………………… MA Jianwen，ZHANG Anxi，ZHOU