摘要
研究了战舰沿任意直线方向逃逸时的鱼雷击舰问题,通过坐标旋转变换求解了鱼雷的运动轨迹方程的解析解.
Under the condition that a warship escapes along a linear direction, the analytic solution of the torpedo tracing trajectory is obtained by solving the corresponding differential equation using the coordinates rotation transformation.
作者
余时伟
金诚
YU Shiwei;JIN Cheng(School of Mathematical Sciences,University of Electronic Science and Technology of China, Chengdu 611731, China;School of Optoelectronic Science Engineering,University of Electronic Science and Technology of China, Chengdu 611731, China)
出处
《高等数学研究》
2019年第5期29-31,43,共4页
Studies in College Mathematics
基金
电子科技大学特色教材项目
电子科技大学数学文化课程建设项目资助
关键词
鱼雷击舰
微分方程
坐标变换
torpedo tracing of warship
ordinary differential equation
coordinate transformations
