Results 61 to 70 of about 33,741 (192)
Anti-Freezing, Non-Drying, Localized Stiffening, and Shape-Morphing Organohydrogels
Gels, 2022 Artificial shape-morphing hydrogels are emerging toward various applications, spanning from electronic skins to healthcare. However, the low freezing and drying tolerance of hydrogels hinder their practical applications in challenging environments, such ...
Jiayan Shen +5 more
doaj +1 more source
, 2017 Recently, convolutional neural networks (CNN) have been successfully applied to view synthesis problems. However, such CNN-based methods can suffer from lack of texture details, shape distortions, or high computational complexity.
Ji, Dinghuang +3 more
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Active Flow Control at Low Reynolds Numbers by Periodic Airfoil Morphing [PDF]
, 2016 This paper investigates the application of a periodically deforming airfoil surface for the purpose of flow control at low Reynolds numbers. A physical model has been fabricated by bonding Macro Fiber Composite (MFC) actuators to the underside of a NACA ...
Debiasi, M +3 more
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Bioinspired Design, Fabrication, and Wing Morphing of 3D‐Printed Magnetic Butterflies
Advanced Intelligent SystemsMonarch butterflies’ remarkable migratory abilities, facilitated by their efficient wing structures, inspire the development of bioinspired soft robots and microaerial vehicles.
Muhammad Bilal Khan +7 more
doaj +1 more source
Perspectives on Highly Adaptive or Morphing Aircraft [PDF]
, 2009 The ability to adapt to different flight conditions has been fundamental to aircraft design since the Wright Brothers first flight. Over a hundred years later, unconventional aircraft adaptability, often called aircraft morphing has become a topic of ...
Busan, Ronald C. +3 more
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Residual Stress‐Driven Non‐Euclidean Morphing in Origami Structures
Advanced Intelligent SystemsMorphing origami has numerous potential engineering applications owing to its intrinsic morphing features from 2D planes to 3D surfaces. However, the current 1D hinge deformation‐driven transformation of foldable origami with rigid or slightly deformable
Zihe Liang +6 more
doaj +1 more source
Hierarchically self-morphing structure through 4D printing
Virtual and Physical Prototyping, 2017 Hierarchical self-morphing refers to the concurrent global and local changes in shape or structure. Previous research works have demonstrated 3D printed self-morphing structures and the sequential folding/unfolding behaviours.
J. E. M. Teoh +5 more
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Morphing surfaces for the control of boundary layer transition [PDF]
, 2016 A structure configured to modify its surface morphology between a smooth state and a rough state in response to an applied stress. In demonstrated examples, a soft (PDMS) substrate is produced, and is pre-strained. A relatively stiff overlayer of a metal,
Bhattacharya, Kaushik +2 more
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Mechanically‐Guided 4D Printing of Magnetoresponsive Soft Materials across Different Length Scale
Advanced Intelligent Systems, 2022 Untethered magnetoresponsive soft materials that can transform between various complex 3D shapes are of growing interests in diverse areas such as soft robotics, flexible electronics, and biomedical engineering.
Hanlin Zhu +4 more
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Evading Classifiers by Morphing in the Dark
, 2017 Learning-based systems have been shown to be vulnerable to evasion through adversarial data manipulation. These attacks have been studied under assumptions that the adversary has certain knowledge of either the target model internals, its training ...
Chang, Ee-Chien, Dang, Hung, Huang, Yue
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