| 摘要 |
Provided is a moving body side section structure such that fluid flow is rectified in an upper portion of a moving body, resulting in the stability of the moving body being able to be improved. The moving body side section structure is characterized in that the same is equipped with a rectifying fin (1A) which is provided on a side of the moving body, and rectifies the fluid flow on the side of the moving body; that the length of the rectifying fin (1A) in the longitudinal direction thereof is set to be longer than the length of the rectifying fin (1A) in the vertical direction thereof; and that the rectifying fin (1A) comprises a first inclined section (1Ae) which is formed in the front end section in the longitudinal direction of the moving body and the width of which in the width direction of the moving body increases toward the rear side in the longitudinal direction of the moving body, and a second inclined section (1Af) which is formed rearward of the first inclined section (1Ae) in the longitudinal direction of the moving body and the width of which in the width direction of the moving body decreases toward the rear side in the longitudinal direction of the moving body. It is preferable that the rectifying fin (1A) has a ridge line (1Ab) which connects together the front end section and the rear end section in the longitudinal direction of the moving body, and that there is set, at the rear end, an inflection section (1Ac) whereat the width in the width direction of the moving body is discontinuously decreased. |
