Submitted by Kongqian on Thu, 03/13/2008 - 04:58 industry We are designing a underslung crane with 4 end trucks (3 spans). The crane girder is made of Universal Beam (UB). Can someone help to calculate the first fundamental (natural) frequency of the beam? Thanks terra Wonderful and informative Wonderful and informative web site.I used information from that site its great. Log in or register to post comments Mon, 12/29/2008 - 11:18 Permalink Log in or register to post comments9046 views
terra Wonderful and informative Wonderful and informative web site.I used information from that site its great. Log in or register to post comments Mon, 12/29/2008 - 11:18 Permalink
Wonderful and informative
Wonderful and informative web site.I used information from that site its great.