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|Title:||Dynamic response of a multi-span beam on one-sided point constraints subject to a moving load||Authors:||Lee, H.P.||Issue Date:||17-May-1995||Citation:||Lee, H.P. (1995-05-17). Dynamic response of a multi-span beam on one-sided point constraints subject to a moving load. Computers and Structures 55 (4) : 615-623. ScholarBank@NUS Repository.||Abstract:||The equation of motion in matrix form of a multi-span Euler-Bernoulli beam on one-sided point constraints is formulated using Hamilton's principle and the assumed mode method. The beam is subject to a downward-directed moving load. Numerical simulations are carried out for some sample problems to demonstrate the differences in transient responses between multi-span beams on double-sided and one-sided point constraints and the effects of having multiple one-sided point constraints. The phenomenon of separation and hitting at the point constraints for a multi-span beam is highlighted. © 1995.||Source Title:||Computers and Structures||URI:||http://scholarbank.nus.edu.sg/handle/10635/58131||ISSN:||00457949|
|Appears in Collections:||Staff Publications|
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