756 Result(s)
within
Article
**an-Wang Wang
Engineering
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Article
GeoVis: a data-driven geographic visualization recommendation system via latent space encoding
As one of the effective means of representing geographic information, geographic visualization can directly improve the cognitive efficiency of users who are perceiving geospatial data. The existing geographic...
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Improved genetic algorithm based on reinforcement learning for electric vehicle front-end structure optimization design
The structural optimization of electric vehicles involves numerous design variables and constraints, making it a complex engineering optimization task over the past decades. Many population-based evolutionary ...
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Thermal behaviors in the metal high-efficiency grinding process under simulated vacuum conditions: state of the art and future perspectives
In situ resource utilization is a necessary means to achieve sustainable development of human habitation on the Moon. Grinding processing enables the processing and application of abundant mineral resources on...
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Solar-powered miniature robot for on-site oil spill treatment under magnetic steering
Walking on the water surface is an effective method for miniature robots to transport payloads with dramatically decreased interfacial drag. Current aquatic robots reported are generally actuated by a beam of ...
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Multi-objective optimization method of injection molding process parameters based on hierarchical sampling and comprehensive entropy weights
The key of the multi-objective optimization of injection molding processes lies in achieving a balance between the accuracy of the surrogate model and the multiple objectives while taking the diversity and int...
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Mechanical Performance of Welded–Bolted Hybrid Connection Joints Between Fire-Resistant Steel Columns and Beams Under Fire
The mechanical properties of connection joints and the fire protection design of steel structures are crucial for ensuring structural safety. The utilization of fire-resistant steel in steel structure joints r...
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Morphological design and tunable mechanical properties of 3D spinodal membrane structures: adaptive coarse-grained modelling
The spinodal decomposition method emerges as a promising methodology, showcasing its potential in exploring the design space for metamaterial structures. However, spinodal structures design is still largely li...
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Research of on-line monitoring technology and control strategy for laser-directed energy deposition: a review
As an advanced metal additive manufacturing technology, laser-directed energy deposition (DED-LB) has attracted a lot of attention in recent years, and is increasingly used in aerospace, automotive, marine, an...
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Open AccessDesign, modeling, and manufacturing of high strain composites for space deployable structures
The demand for larger and lighter mechanisms for next-generation space missions necessitates using deployable structures. High-strain fiber polymer composites show considerable promise for such applications du...
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Optimal retrofitting scenarios of multi-objective energy-efficient historic building under different national goals integrating energy simulation, reduced order modelling and NSGA-II algorithm
Retrofitting a historic building under different national goals involves multiple objectives, constraints, and numerous potential measures and packages, therefore it is time-consuming and challenging during th...
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An Innovative Coupled Common-Node Discrete Element Method-Smoothed Particle Hydrodynamics Model Developed with LS-DYNA and Its Applications
In this study, a common-node DEM-SPH coupling model based on the shared node method is proposed, and a fluid–structure coupling method using the common-node discrete element method-smoothed particle hydrodynam...
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Towards hydrometeorological thresholds of reservoir-induced landslide from subsurface strain observations
Synergistic multi-factor early warning of large-scale landslides is a crucial component of geohazard prevention and mitigation efforts in reservoir areas. Landslide forecasting and early warning based on surfa...
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Axial Capacity of CHS T-Joints Reinforced with Welded External Stiffeners Under Load
Steel Circular Hollow Section (CHS) joints have been extensively utilized in construction. Current research mainly focuses on joints reinforced in unloaded states, reinforcement under load less commonly addres...
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Simultaneous detection of flare-associated kink oscillations and extreme-ultraviolet waves
Kink oscillations, which are frequently observed in coronal loops and prominences, are often accompanied by extreme-ultraviolet (EUV) waves. However, much more needs to be explored regarding the causal relatio...
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Prediction of contact characteristics of abrasive belt compliant grinding for aircraft blades
Due to the characteristics of thin-walled curved surface, wall thickness variations, and cantilevered machining fixtures, the mechanical state of the different contact positions of aircraft engine blades varie...
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A novel recycling method using machine vision to assist in the processing of stacked waste fans
With the increasing amount of Waste Electrical and Electronic Equipment (WEEE), waste electric fans are an important component that cannot be ignored due to their variety and high recycling value. Utilizing in...
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Shear behaviors and peak friction angle predictions of three critical geomembrane–soil interfaces
The interface shear behavior is quite beneficial for explaining the stress–strain response of geosynthetics. A series of interface direct shear tests are carried out between three distinct geomembranes and soi...
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Forward dynamics simulation of a simplified neuromuscular-skeletal-exoskeletal model based on the CMA-ES optimization algorithm: framework and case studies
The modeling and simulation of coupled neuromusculoskeletal-exoskeletal systems play a crucial role in human biomechanical analysis, as well as in the design and control of exoskeletons. This study incorporate...
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Study on Coupled Vibration of Human-plate System under Pedestrian Excitation
In the paper, in order to explore the influence of human-structure interaction (HSI) in the vertical direction on the dynamic response of floors due to human-induced excitation, the formula for the human-plate...
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Coal fly ash resource utilization: Effects of inorganic minerals amendments on CFA-originated opal/sand aggregates formation
Opal (amorphous silica, SiO2·nH2O), a solid waste byproduct of the alkaline extracting alumina from coal fly ash, exhibits strong adsorption properties and is a secondary/clay mineral in the soil. Combining opal ...
