Structural health monitoring in composite structures: A comprehensive review
This study presents a comprehensive review of the history of research and development of
different damage-detection methods in the realm of composite structures. Different fields of …
different damage-detection methods in the realm of composite structures. Different fields of …
Negative stiffness and buffering characteristics analysis of bistable laminates with initial curing curvature
M Sun, K Zhang, Y Chen, Z Zhang, H Chai, G Zhang… - Composite …, 2023 - Elsevier
In this study, the influence of initial curing curvature on the negative stiffness and buffering
characteristics of bistable laminates was analyzed. The geometric parameters and …
characteristics of bistable laminates was analyzed. The geometric parameters and …
A novel negative stiffness metamaterials: discrete assembly and enhanced design capabilities
M Sun, K Zhang, X Guo, Z Zhang, Y Chen… - Smart Materials and …, 2023 - iopscience.iop.org
In this study, a new negative stiffness metamaterial is designed using laminates with
independent negative stiffness properties as the functional component and a discrete …
independent negative stiffness properties as the functional component and a discrete …
Effect of embedded periodic fiber placement gap defects on the microstructure and bistable behavior of thermoplastic composite laminates
Y Ma, Z Zhang, S Wang, B Pan, M Sun… - Polymer …, 2023 - Wiley Online Library
By inducing periodic gaps, conventional automated fiber placement avoids overlap defects,
which are generally prohibited in composite component manufacturing. However, bistable …
which are generally prohibited in composite component manufacturing. However, bistable …
A Review of the Dynamic Behavior of Thermally Induced Bistable Configurations of Unsymmetrical Composite Laminates and their Applications
Multistable structures are extensively researched due to their adaptability across various
operational conditions. A basic class of these multistable structures can be bistable …
operational conditions. A basic class of these multistable structures can be bistable …
Morphing of bistable variable stiffness composites using distributed MFC actuators
The use of piezoelectrically controlled bistable composite laminates for morphing
applications has received increased attention in recent years. So far, most existing …
applications has received increased attention in recent years. So far, most existing …
Twisting control strategy of bistable composite shell with initial curvature
Y Li, M Li, F Dai - Thin-Walled Structures, 2022 - Elsevier
Bi-stable composite shells with initial curvature have obtained much attention due to their
lightweight and morphing. The twisting deformation after curing is induced by thermal …
lightweight and morphing. The twisting deformation after curing is induced by thermal …
Suppression of cross-well vibrations of a bistable square cross-ply laminate using an additional composite strip
The behavior of bistable structures having two local potential energy minima has been
extensively explored in recent years. In bistable systems, both stable states are located at …
extensively explored in recent years. In bistable systems, both stable states are located at …
Energy-efficient defrosting of heat exchanger fins with embedded negative stiffness structures
Frost formation in heat pump fin surfaces during cold climate conditions can significantly
degrade the performance of air-source heat pumps. Typical thermal defrosting methods are …
degrade the performance of air-source heat pumps. Typical thermal defrosting methods are …
Uncertainty quantification of bistable variable stiffness laminate using machine learning assisted perturbation approach
Morphing structures have received growing interest in aerospace structures and wind
turbines due to their rapid shape-changing ability in response to the change in operating …
turbines due to their rapid shape-changing ability in response to the change in operating …