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Damage Localization by Isolating the Part of the Response Due to the Damage Only
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new physical parameter is presented and it is applied to damage detection to address the two main challenges in the field of vibrationbased structural health monitoring: the sensitivity of detection and the requirement ...
Computational Method to Predict Three-Dimensional Chatter Vibration in Cold Rolling of Flat Metals
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Introduced is a three-dimensional, physics-based mathematical model capable of efficiently predicting self-excited chatter vibration phenomena in the cold rolling of metal strip and sheet. The described nonlinear chatter ...
Virtual Prototyping for Robotic Fabrication of Rebar Cages in Manufactured Concrete Construction
Publisher: American Society of Civil Engineers
Abstract: With the advent of precast construction technology, the construction industry has seen a rapid change in the way structures are built. Precast construction has reduced project costs and durations, increased the predictability, ...
Reinforcement Learning for Efficient Design Space Exploration With Variable Fidelity Analysis Models
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Reinforcement learning algorithms can autonomously learn to search a design space for highperformance solutions. However, modern engineering often entails the use of computationally intensive simulation, which can lead to ...
Adaptive Learning of Design Policies Over Nonhierarchical Multi-Fidelity Models Guided by Policy Alignment
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. Multifidelity reinforcement learning (RL) frameworks significantly enhance the efficiency of engineering design by leveraging analysis models with varying levels of accuracy and computational costs. The prevailing ...
Predictive Models to Estimate Phase Angle of Asphalt Mixtures
Publisher: American Society of Civil Engineers
Abstract: The main objective of this study was to develop predictive models to estimate the viscoelastic phase angle (
A Hybrid Experimental-Computational Modeling Framework for Cardiovascular Device Testing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Significant advances in biomedical science often leverage powerful computational and experimental modeling platforms. We present a framework named physiology simulation coupled experiment (“PSCOPE”) that can capitalize on ...
A Hybrid Experimental-Computational Modeling Framework for Cardiovascular Device Testing
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: Significant advances in biomedical science often leverage powerful computational and experimental modeling platforms. We present a framework named physiology simulation coupled experiment (“PSCOPE”) that can capitalize on ...
Selection of Phase Change Material for Latent Heat Thermal Energy Storage Using a Hairpin Heat Exchanger: Numerical Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Phase change materials (PCMs) are promising for storing thermal energy as latent heat, addressing power shortages. Growing demand for concentrated solar power systems has spurred the development of latent thermal energy ...
Threshold for Sediment Resuspension under Hydrosuction: An Analytical and Experimental Approach
Publisher: American Society of Civil Engineers
Abstract: AbstractThe current study explores the threshold for sediment resuspension under hydrosuction
by considering the balance of forces acting on sediment particles just below the suction
pipe. The threshold shear stress under ...
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