DESIGN OF FOUR-PATCH MULTI-STABLE COMPOSITE LAMINATES FOR SHAPE MORPHING APPLICATIONS

被引:0
|
作者
Biju, Jebin [1 ]
Fadel, Georges [1 ]
Li, Suyi [1 ]
Myers, Oliver [1 ]
机构
[1] Clemson Univ, Dept Mech Engn, Clemson, SC 29634 USA
来源
PROCEEDINGS OF ASME 2021 INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, IDETC-CIE2021, VOL 3B | 2021年
基金
美国国家科学基金会;
关键词
Smart Materials and Structures; Multiobjective Optimization; Design Optimization;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Thin bistable composite laminates can be used for shape morphing applications by virtue of their material properties and asymmetric ply layup. These laminates are called bistable because they can be snapped into two or more stable shapes. A single bistable patch can result in simple cylindrical shapes and when multiple such patches are assembled into a single multipatch laminate they result in more complex shapes and multiple stable shapes that can find wide practical use in shape morphing applications. Analytical models exist that can approximate the stable shapes of the laminates from the input of material properties and laminate geometry. And these models correlate with FEA and experiment to a satisfactory degree and could be used for the design of multi patch laminates. In this research, we make use of these analytical models that solve for a four-patch grid laminate and create a design method based on optimization to solve the reverse problem to arrive at the laminate parameters given the target shape(s). Two approaches are presented wherein one targets a single stable shape and the other targets two stable shapes which are the shapes before and after snap through. This work would be useful to understand how multi-patch laminates could be designed using optimization.
引用
收藏
页数:10
相关论文
共 50 条
  • [21] A Design Method of Chaotic Synchronous Multi-stable Manifold
    Zuo, Z. L.
    Yu, X.
    2ND INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND APPLIED COMPOSITE MATERIALS, 2019, 544
  • [22] Multi-stable cholesteric liquid crystal windows with four optical states
    Mo, Liyi
    Sun, Haitao
    Liang, Aihui
    Jiang, Xiaofang
    Shui, Lingling
    Zhou, Guofu
    de Haan, Laurens T.
    Hu, Xiaowen
    LIQUID CRYSTALS, 2022, 49 (03) : 289 - 296
  • [23] DESIGN OF LINEAR ACTUATORS BASED ON COMPLIANT MULTI-STABLE STRUCTURES
    Anderson, Aaron J.
    Arrieta, Andres F.
    PROCEEDINGS OF THE ASME CONFERENCE ON SMART MATERIALS, ADAPTIVE STRUCTURES AND INTELLIGENT SYSTEMS, 2017, VOL 2, 2017,
  • [24] Multi-stable design of triangulated origami structures on cones of revolution
    Nawratil, Georg
    COMPUTER AIDED GEOMETRIC DESIGN, 2022, 95
  • [25] Concurrent design of a morphing aerofoil with variable stiffness bi-stable laminates
    Kuder, I. K.
    Fasel, U.
    Ermanni, P.
    Arrieta, A. F.
    SMART MATERIALS AND STRUCTURES, 2016, 25 (11)
  • [26] Design and characterization of multi-stable mechanical metastructures with level and tilted stable configurations
    Zhang, Yong
    Wang, Qi
    Tichem, Marcel
    van Keulen, Fred
    EXTREME MECHANICS LETTERS, 2020, 34
  • [27] A multi-directional multi-stable device: Modeling, experiment verification and applications
    Yang, Tao
    Cao, Qingjie
    Li, Qiangqiang
    Qiu, Hanqing
    MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2021, 146
  • [28] Concept and design of a metastructure-based multi-stable surface
    Zhang, Yong
    Tichem, Marcel
    van Keulen, Fred
    EXTREME MECHANICS LETTERS, 2022, 51
  • [29] Design and manufacturing of skins based on composite corrugated laminates for morphing aerodynamic surfaces
    Airoldi, Alessandro
    Fournier, Stephane
    Borlandelli, Elena
    Bettini, Paolo
    Sala, Giuseppe
    SMART MATERIALS AND STRUCTURES, 2017, 26 (04)
  • [30] OPTIMAL DESIGN OF BI- AND MULTI-STABLE COMPLIANT CELLULAR STRUCTURES
    Luo, Quantian
    Tong, Liyong
    PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, 2018, VOL 5A, 2018,