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Now showing items 295161-295170 of 298087
Zero-Trust for the System Design Lifecycle
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In an age of worsening global threat landscape and accelerating uncertainty, the design and manufacture of systems must increase resilience and robustness across both the system itself and the entire systems design process. ...
Numerical Prediction of the Streamwise Fluidelastic Instability
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Recent experimental investigations have shown that tube arrays can become unstable in the streamwise direction. This is contrary to the long-held notion that fluidelastic instability is only a concern in the direction ...
Structure Optimization and Cooling Performance of a Heat Sink With Discontinuous Triangular Ribs Impacted by Hybrid Nanofluid Confined Slot Jet Impingement
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Due to the increased use of high heat flux electronic equipment, improving the heat transfer capacity and surface temperature uniformity of heat sinks have become a major concern. In this study, a novel confined slot jet ...
Cyber Physical Production Systems for Deep Drawing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Deep Drawing is an essential manufacturing technology for car body parts. High process stability is a key to reducing scrap and therefore the ecological footprint during production. To deal with an unknown fluctuation of ...
Fluidic Thrust Vector Control of Aerospace Vehicles: State-of-the-Art Review and Future Prospects
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An efficient propulsion system holds the key to the smooth operation of any aerospace vehicle over different flight regimes. Apart from generating the necessary thrust, emphasis has also been laid on vectoring the direction ...
Design and Experiment Research of a Novel Retrievable Peripheral Vascular Stent
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Restenosis after stent implantation is a major limitation of revascularization technique. Retrieving the stent safely and smoothly after the vascular remodeling is completed shows important clinical value. In this paper, ...
Laser Powder Bed Fusion Additive Manufacturing of Maraging Steel: A Review
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Laser powder bed fusion (PBF/L) is a popular metal additive manufacturing (AM) process used to manufacture complex metallic 3D components. Maraging steel is one of the metals used in AM and it belongs to the class of ...
Discrete Robust Control of Robot Manipulators Using an Uncertainty and Disturbance Estimator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This article presents the design of a robust observer based on the discrete-time (DT) formulation of uncertainty and disturbance estimator (UDE), a well-known robust control technique, for the purpose of controlling robot ...
Optimal Operation of Integrated Energy Systems Based on Multi-Energy Coupling With Power-to-Gas Technology
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Natural gas and renewable energy sources make up an increasingly large proportion of power generation due to their being environmentally friendly. Because of the intermittent and fluctuating output of renewable energy ...
Dimensional Analysis in Error Reduction for Prediction of Nucleate Boiling Heat Flux by Artificial Neural Networks for Limited Dataset
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, artificial neural networks (ANNs) is used to predict nucleate boiling heat flux by learning from a dataset of twelve experimental parameters across 231 independent samples. An approach to reduce the number ...