Download or read book Summary of Recent Theoretical and Experimental Work on Box-beam Vibrations written by John M. Hedgepeth and published by . This book was released on 1955 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: A discussion of various secondary effects which have an important influence on the vibration characteristics of box beams is presented. Means of incorporating these effects in vibration analyses of actual built-up box beams are discussed. Comparisons with experiment are given; good agreement between theory and experiment is obtained when the secondary effects are included.