Modern Rigids
There are no rigid airships flying today. The Zeppelin company refers to their NT ship as a rigid but this is a misnomer. The envelope shape is retained in part by super-pressure of the lifting gas, and so the NT is more correctly classified as a semi-rigid.
Read more about this topic: Rigid Airship
Famous quotes containing the word modern:
“Miss Nancy Ellicott smoked
And danced all the modern dances;
And her aunts were not quite sure how they felt about it,
But they knew that it was modern.”
—T.S. (Thomas Stearns)