Search
Now showing items 1-10 of 13
A Simple Formula for Evaluating the Fundamental Frequency Parameter of Initially Stressed Uniform Beams on Elastic Foundation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A simple design formula is derived here to evaluate the fundamental frequency parameter of initially stressed (subjected to axial concentrated load at the ends) uniform beams resting on elastic ...
Methodology to Evaluate First Transition Foundation Stiffness for Columns on Winkler Foundation
Publisher: American Society of Civil Engineers
Abstract: A methodology is developed in this paper to evaluate the first transition foundation stiffness for columns subjected to end concentrated loads, on a Winkler foundation, where the buckling mode shape changes. The method is ...
Vibrations of Partially Stressed Beams
Publisher: The American Society of Mechanical Engineers (ASME)
Free Vibration Behavior of Prestressed Beams
Publisher: American Society of Civil Engineers
Abstract: A Rayleigh-Ritz free vibration analysis of a simply supported beam is carried out in this note with prestress effects included through an axial compressive load and with shear deformation and rotatory inertia considered. ...
Postbuckling Analysis of Moderately Thick Elastic Circular Plates
Publisher: The American Society of Mechanical Engineers (ASME)
Stability of Short Columns Subjected to Distributed Axial Loads
Publisher: The American Society of Mechanical Engineers (ASME)
Thermal Postbuckling of Uniform Columns on Elastic Foundation—Intuitive Solution
Publisher: American Society of Civil Engineers
Abstract: Finite element and Rayleigh-Ritz methods have been effectively used to evaluate the thermal postbuckling behavior of columns with immovable ends in the axial direction. However, these methods do suffer from problems like ...
Free Vibration Behavior of Tapered Beam Columns
Publisher: American Society of Civil Engineers
Abstract: In continuation of their earlier work on free vibration behavior of uniform beams in the presence of an axial load, the writers of this note evaluate the vibration characteristics of tapered beam-columns. The Rayleigh-Ritz ...
Thermal Postbuckling of Uniform Columns on Elastic Foundation
Publisher: American Society of Civil Engineers
Novel Formulation to Study Thermal Postbuckling of Circular Plates with Edges Elastically Restrained against Rotation
Publisher: American Society of Civil Engineers
Abstract: A novel formulation is used to study the thermal postbuckling behavior of circular plates, with the edges supported to not have lateral deflection and elastically restrained against rotation. The elastic restraint is ...