摘要
本文介绍了旋转弹在低速风洞中 Magnus 效应的实验研究结果。通过不同组合体的实验,如光弹,“一”字型前翼+强身,弹身+“十”字型尾翼,“一”字型前翼+弹身+“十”字型尾翼,分别研究了旋转对弹纵向气动特性的影响及弹的 Magnus 效应特性。
This paper provides some important experimental resultsof spinning projectile in low-wind tunnel.By means of several diffe-rent contours,including the combination of flat-plate forward wing andbody,combination of body and crossed tail,combination of flat-plateforward wing,body and crossed tail.We investigate the effect of spin- nning on the longitudinal aerodynamic characteristics and Magnus ch-aracteristics of spinning projectile.
关键词
空气动力学
马格努斯效应
旋转导弹
aerodynamic characteristics
experimental investigation
Magnus effect
