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Journal of Intelligent Material Systems and Structures, 1990
The performance requirements of advanced space systems of the future have motivated a new approach to structural design. This paper surveys the field of adaptive structures and proposes a general framework for categorizing the various approaches be ing pursued.
B.K. Wada, J.L. Fanson, E.F. Crawley
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The performance requirements of advanced space systems of the future have motivated a new approach to structural design. This paper surveys the field of adaptive structures and proposes a general framework for categorizing the various approaches be ing pursued.
B.K. Wada, J.L. Fanson, E.F. Crawley
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The challenge of adaptive structures
Acta Astronautica, 1993Abstract Future lightweight design in space structure technology has to pay more attention to vibration suppression, to position control, or, more generally, to structure-inherent adaptability. These properties are often called “intelligent” or “smart”, ignoring the fact that only creatures can have mental abilities.
Breitbach, E.J., Wimmel, R.
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Liquid‐Based Adaptive Structural Materials
Advanced Materials, 2021AbstractStructural materials are used to provide stable mechanical architectures and transmit or support forces, and they play an important role in materials science and technology. During the long process of the exploitation of structural materials, the functionality of structural materials has gained prominence.
Jian Zhang +3 more
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2007
List of Contributors. Preface. 1 Adaptive Structures for Structural Health Monitoring (Daniel J. Inman and Benjamin L. Grisso). 1.1 Introduction. 1.2 Structural Health Monitoring. 1.3 Impedance-Based Health Monitoring. 1.4 Local Computing. 1.5 Power Analysis. 1.6 Experimental Validation. 1.7 Harvesting, Storage and Power Management. 1.8 Autonomous Self-
Wagg, David J. +3 more
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List of Contributors. Preface. 1 Adaptive Structures for Structural Health Monitoring (Daniel J. Inman and Benjamin L. Grisso). 1.1 Introduction. 1.2 Structural Health Monitoring. 1.3 Impedance-Based Health Monitoring. 1.4 Local Computing. 1.5 Power Analysis. 1.6 Experimental Validation. 1.7 Harvesting, Storage and Power Management. 1.8 Autonomous Self-
Wagg, David J. +3 more
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SPIE Proceedings, 2004
Cornerstone Research Group, Inc. (CRG) is developing a unique adaptive wing structure intended to enhance the capability of loitering Unmanned Air Vehicles (UAVs). In order to tailor the wing design to a specific application, CRG has developed a wing structure capable of morphing in chord and increasing planform area by 80 percent.
David A. Perkins +2 more
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Cornerstone Research Group, Inc. (CRG) is developing a unique adaptive wing structure intended to enhance the capability of loitering Unmanned Air Vehicles (UAVs). In order to tailor the wing design to a specific application, CRG has developed a wing structure capable of morphing in chord and increasing planform area by 80 percent.
David A. Perkins +2 more
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Proceedings Intelligent Information Systems. IIS'97, 2002
Through the use of active controllers, a structure can modify its behavior during dynamic loadings. A computational model and efficient and robust parallel-vector algorithms have been developed on shared-memory multiprocessor machines for the active control of large adaptive structures subjected to dynamic loadings such as impact, wind or earthquake ...
A. Saleh, H. Adeli
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Through the use of active controllers, a structure can modify its behavior during dynamic loadings. A computational model and efficient and robust parallel-vector algorithms have been developed on shared-memory multiprocessor machines for the active control of large adaptive structures subjected to dynamic loadings such as impact, wind or earthquake ...
A. Saleh, H. Adeli
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Optimal adaptive estimation: Structure and parameter adaptation
1970 IEEE Symposium on Adaptive Processes (9th) Decision and Control, 1970Optimal structure and parameter adaptive estimators have been obtained for continuous as well as discrete data gaussian process models with linear dynamics. Specifically, the essentially nonlinear adaptive estimators are shown to be decomposable (partition theorem) into two parts, a linear non-adaptive part consisting of a bank of Kalman-Bucy filters ...
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IEEE Transactions on Circuits and Systems for Video Technology, 2017
In many real-world applications, labeled data are either expensive or too scarce to be used to train an accurate classifier. Therefore, it is worth exploring and often essential to make full use of existing resources. Domain adaptation is one of the most promising techniques of leveraging an existing well-labeled source domain and a limited labeled ...
Jingjing Li, Yue Wu, Ke Lu
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In many real-world applications, labeled data are either expensive or too scarce to be used to train an accurate classifier. Therefore, it is worth exploring and often essential to make full use of existing resources. Domain adaptation is one of the most promising techniques of leveraging an existing well-labeled source domain and a limited labeled ...
Jingjing Li, Yue Wu, Ke Lu
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Adaptive hierarchical structures
1995The construction of a hierarchical system to distinguish classes of patterns can be improved by the combination of a dynamical elastic matching with a time dependent image resolution. Using the elastic matching as a preprocessing for synergetic computers one achieves an invariant perception by means of arbitrary spatial transformations.
A. Daffertshofer, H. Haken
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2016
Novel programming paradigms enable the concurrent execution and the dynamic run-time rescheduling of several competing applications on large heterogeneous multi-core systems. However, today the cache memory is still statically allocated at design time. This leads to a distribution of memory resources that is optimized for an average use case.
Tradowsky, Carsten +4 more
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Novel programming paradigms enable the concurrent execution and the dynamic run-time rescheduling of several competing applications on large heterogeneous multi-core systems. However, today the cache memory is still statically allocated at design time. This leads to a distribution of memory resources that is optimized for an average use case.
Tradowsky, Carsten +4 more
openaire +2 more sources