A mathematical paper, referring principally to the side pieces of railway cars. (2500 w.) (No. 93123 D)
The design of sills
Calcul des Longe-rons arme
1908
Ills.
Article (Journal)
French
© Metadata Copyright Elsevier B. V. All rights reserved.
Aluminum center sills prove themselves
Engineering Index Backfile | 1958
Welded center sills for freight cars
Engineering Index Backfile | 1955