Results 21 to 30 of about 2,339,407 (289)
Resonance phenomena of an elastic ring under a moving load [PDF]
, 2008 This study investigates the response of a circular ring under a moving load. Past work on shells under the influence of moving loads is consolidated, with explanation of the formation of the unique quasi-stationary mode shapes, which are seen under these
Forbes, Gareth Llewellyn +3 more
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Optimal Vibration Suppression in Modal Space for Flexible Beams Subjected to Moving Loads
Shock and Vibration, 1997 Optimal independent modal space control for vibration suppression of beam structures traversed by a moving concentrated force was examined. Two control methodologies, optimal linear quadratic tracking and an optimal linear quadratic regulator, were ...
Yih-Hwang Lin
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Infinite plate loaded with normal force moving along a complex path
Advanced Engineering Research, 2020 Introduction. A technique of solving the problem on an infinite plate lying on an elastic base and periodically loaded with a force that moves along an arbitrary closed trajectory and according to an arbitrary law; is considered.Materials and Methods. An
A. V. Galaburdin
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Considerations of various moving load models in structural dynamics of large gantry cranes [PDF]
FME Transactions, 2013 The paper deals with the moving load problems within the structural dynamic analysis of a large gantry crane as high-performance machine. The emphasis is placed on combined method approach, i.e.
Gašić Vlada +2 more
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Moving load effect on a bridge
IOP Conference Series: Materials Science and Engineering, 2022 Abstract Moving loads represent the dominant component of the load on traffic structures such as bridges and roads. The response of these structures to moving loads can be modeled numerically using a FEM system such as ADYNA or ANSYS. The process requires the creation of a suitable vehicle and bridge computational models.
J Melcer, V Valašková
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Vehicle velocity effect on the structural response of buried flexible pipe: experimental study [PDF]
Engineering and Technology JournalAn urgent need to investigate the effects of the vehicles' characteristics on city infrastructure has arisen as a result of the development of roads and transportation, including the construction of new roads and the rise in vehicle numbers brought about
Ayad Habeeb +2 more
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The Problem of Moving Loads [PDF]
, 2012 This chapter presents the special cases of loads with or without mass moving over a bridge structure. More specifically, the cases of concentrated loads and uniform loads are treated taken into account the effect of damping. Dynamic influence lines are presented for each case taking into account the effect of load mass as well.
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A comparative study of sequencing batch reactor and moving-bed sequencing batch reactor for piggery wastewater treatment [PDF]
Maejo International Journal of Science and Technology, 2011 This research aims to comparatively study the efficiency of piggery wastewater treatment by the moving-bed sequencing batch reactor (moving-bed SBR) system with held medium, and the conventional sequencing batch reactor (SBR) system, by varying the ...
Kwannate Sombatsompop
doaj
Dynamic response of three dimension tunnel on elastic foundation subjected to moving vehicle loads
Vietnam Journal of Mechanics, 2015 Dynamic response analysis of tunnel with elastic foundation subjected to the load such as the hydrostatic pressure, seismic or moving load is an important but complicate problem in transport engineering due to increasing of traffic volume. This paper is
Nguyen Thai Chung, Do Ngoc Tien
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Linear Dynamic Analysis of a Spatially Curved Bernoulli-Euler Beam Subjected to a Moving Load
AGG+, 2022 This paper considers the dynamic analysis of a spatially curved Bernoulli-Euler beam subjected to a moving load. The isogeometric approach is used for the spatial discretization of the weak form of the equation of motion.
Miloš Jočković +2 more
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