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余梦伦,1936年11月8日生于上海,浙江余姚人。我国著名的航天飞行力学、火箭弹道设计专家。1955年考入北京大学数学力学系力学专业,1958年转学计算数学专业,1960年毕业。现任中国运载火箭研究院总体设计部研究员、博士生导师,是我国弹道式战略火箭和运载火箭弹道设计的开创者和学术带头人之一。在我国远程战略火箭研制中,提出国内模拟再入环境低弹道方案,解决了远程战略火箭国内试验弹道设计的难题;为我国发射返回式卫星研完最佳弹道,提出小推力弹道方案,大幅度提高了运载能力;在我国首次地球同步通信卫星发射轨道设计中,提出优化的停泊轨道方案,成功解决地球同步卫星发射轨道的设计问题;在80年代中首次提出高空风弹道修正方案,为我国近期解决高空风对火箭飞行的影响打下基础;为优化我国大型捆绑式运载火箭的设计,提出火箭总体参数和弹道的一体化优化设计的弹道设计方案。目前他正从事载人飞船上升段弹道设计和重复使用运载火箭的研究工作。
Yu Menglun, born November 8, 1936 in Shanghai, Zhejiang Yuyao. China’s famous space flight mechanics, rocket ballistic design experts. In 1955 admitted to the Department of mathematics and mechanics Peking University mechanics, 1958 transfer math major, graduated in 1960. He is currently a researcher and a doctoral supervisor in the overall design department of China Academy of Launch Vehicle Research and is one of the pioneers and academic leaders of the ballistic design of China’s ballistic strategic rockets and launch vehicles. In the development of long-range strategic rocket in our country, a domestic low-trajectory re-entry scenario was proposed to solve the problem of the domestic strategic trajectory design of the long-range strategic rocket. The best ballistic trajectory for China’s launch of the return type satellite was proposed. Improve the carrying capacity; In China’s first geosynchronous satellite communications satellite launch orbit design, put forward an optimized parking orbit program, the successful solution to the geostationary satellite launch orbit design problems; in the mid-80s for the first time proposed high altitude wind trajectory correction program for China’s recent And to lay a foundation for solving the impact of high altitude wind on the rocket flight. In order to optimize the design of the large-scale bundled launch vehicle in China, a ballistic design scheme of the overall parameters of the rocket and the integrated ballistic optimization design is proposed. Currently, he is engaged in the research on ballistic design and re-use of launch vehicles in ascending stages of manned spacecraft.