"Catenarian" Quotes from Famous Books
 ... of August. However, D'Arnal is not a formidable competitor. He is not in circumstances to make any use himself of his privilege, and he has so illy succeeded with a steam-mill he erected at Nismes, that he is not likely to engage others to venture in his projects. To say another word of the catenarian arch, without caring about mathematical demonstrations, its nature proves it to be in equilibrio in every point. It is the arch formed by a string fixed at both ends, and swaying loose in all the intermediate points. Thus at liberty, they must ...
— Memoir, Correspondence, And Miscellanies, From The Papers Of Thomas Jefferson - Volume I • Thomas Jefferson |
