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Adaptive Risk-Based Life-Cycle Management for Large-Scale Structures Using Deep Reinforcement Learning and Surrogate Modeling
Publisher: ASCE
Abstract: Optimal life-cycle management is a challenging task for large-scale structures. The complexity of structural states, represented by the numerous combinations of component conditions, and the vast number of inspection and ...
Deep Reinforcement Learning–Enabled Bridge Management Considering Asset and Network Risks
Publisher: ASCE
Abstract: Bridges deteriorate over time due to various environmental and mechanical stressors. Deterioration is a significant risk to bridge owners (asset risk) and the traveling public (network risk). To tackle this issue, ...
Closure to “Discussion of ‘The Motion of a Sphere on a Rough Horizontal Plane’” (1992, ASME J. Appl Mech., 59, p. 239)
Publisher: The American Society of Mechanical Engineers (ASME)
Propagation of Discontinuous Waves In Nonuniform Timoshenko Beams
Publisher: The American Society of Mechanical Engineers (ASME)
The Motion of a Sphere on a Rough Horizontal Plane
Publisher: The American Society of Mechanical Engineers (ASME)
Random Vibration of Structures
Publisher: The American Society of Mechanical Engineers (ASME)
Stress Singularities at the Interface in Bonded Dissimilar Materials Under Mechanical and Thermal Loading
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Stress singularities occur at the free edge of the interface of bonded dissimilar materials. General relations for a compound with 90-degree angles of the two materials are given for the ...
Parametric Equation for Static Strength of Tubular Circular Hollow Section Joints with Complete Overlap of Braces
Publisher: American Society of Civil Engineers
Abstract: This paper presents the development of a parametric equation for predicting the ultimate capacity of tubular circular hollow section joint with complete overlap of braces based on the experimental and numerical investigation. ...
Large Displacement Analysis of Viscoelastic Beams and Frames by the Finite-Element Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A finite-element displacement formulation and solution procedure are developed for the analysis of large displacement problems of viscoelastic beams and frames. The displacements considered are of ...
A General Formulation for Hydroforming of Arbitrarily-Shaped Boxes and Its Application to Hydroforming of an Elliptic-Circular Box
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A general kinematically admissible velocity field is suggested for the upper-bound solution of hydroforming of arbitrarily-shaped boxes. The suggested formulation is then applied to hydroforming ...