Sailing without sails: wind action on rotating cylinder masts. Partly driven and partly drawn forward by the action of wind on rapidly revolving cylinders: the Flettner 'rotor' ship -- diagrams and (inset) a photograph taken at Kiel.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP23847670
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
Same folder images:
Loading