论文部分内容阅读
文章第一部分,介绍五十、六十、八十年代空气动力学行业的变化,反映出对2000年空气动力学家知识和品质的要求,以及他们的工作方法。将来采用的实验设备与今天的相比,只不过是较为先进一些,较多地采用计算机罢了。那时候的研究人员和实验设备,都将运用新概念技术。这一点,由于缺乏训练有索的专家,缺乏基础研究,尤其是缺乏计算设备,目前还做不到。采用大功能数字模拟设备和模拟效能的定常实验控制,就他2000年的气动力学家能够建立质最空前的航天器的空气动力学概念。
The first part of the article introduces the changes in the aerodynamics industry in the 1950s, the 1960s and the 1980s, and reflects the requirements on the knowledge and quality of aerodynamics in 2000 and their working methods. Compared with today’s experimental equipment used in the future, but the more advanced, more use of computer nothing more. At that time researchers and experimental equipment, will use the new concept of technology. At this point, the lack of trained experts and the lack of basic research, especially the lack of computing equipment, can not be done at this time. Using the rigorous experimental control of large-scale digital simulation equipment and simulation capabilities, his 2000 aerodynamicist was able to establish the aerodynamic concept of the most unprecedented spacecraft.