Bio-inspired semi-flexible joint based on fibre-reinforced composites with shape memory alloys

被引:9
|
作者
Lohse, Felix [1 ]
Wende, Carmen [1 ]
Klass, Klaus-Dieter [2 ]
Hickmann, Rico [1 ]
Haentzsche, Eric [1 ]
Bollengier, Quentin [1 ]
Ashir, Moniruddoza [1 ]
Poeschel, Rico [1 ]
Bolk, Nils [1 ]
Truemper, Wolfgang [1 ]
Cherif, Chokri [1 ]
机构
[1] Tech Univ Dresden, Inst Text Machinery & High Performance Mat Techno, George Bahr Str 3c, D-01069 Dresden, Germany
[2] Senckenberg Nat Hist Collect Dresden, Dresden, Germany
关键词
Shape memory alloys; textile reinforced composites; bionics; active structures;
D O I
10.1177/1045389X20959460
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Shape memory alloys (SMA) are a promising material class for active lightweight structure applications with movement functionality. Due to their high activation energy potential and good processability in wire shape, they are well suited for application in actively deformable, fibre-reinforced composite structures. In order to generate large deflections from the limited deformation potential of SMA, detailed analysis of the deformation mechanisms is required. In this work, a bionic approach is pursued, investigating the characteristics of locomotion systems of insects. A simplified joint concept is derived from the cockroach knee and implemented using flat knitting technology. A composite joint is manufactured with a resin infusion process and experimentally verified in regards to its motion behaviour. The presented results show good deformation behaviour with large deformation angles up to 60 degrees, suggesting large potential for further development of the presented approach.
引用
收藏
页码:462 / 472
页数:11
相关论文
共 40 条
  • [21] A bio-inspired shape memory alloy-based smart fin system for adaptive thermal management
    Pandey, Shree Ram
    Bhattacharya, Bishakh
    JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 2024, 35 (05) : 538 - 555
  • [22] Optimal design of a bio-inspired self-healing metal matrix composite reinforced with NiTi shape memory alloy strips
    Poormir, Mohammad Amin
    Khalili, Seyed Mohammad Reza
    Eslami-Farsani, Reza
    JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 2018, 29 (20) : 3972 - 3982
  • [23] Shape memory composites based on glass-fibre-reinforced poly(ethylene)-like polymers
    Cuevas, J. M.
    Rubio, R.
    Laza, J. M.
    Vilas, J. L.
    Rodriguez, M.
    Leon, L. M.
    SMART MATERIALS AND STRUCTURES, 2012, 21 (03)
  • [24] Bio-inspired soft jellyfish robot: a novel polyimide-based structure actuated by shape memory alloy
    Muralidharan, M.
    Saini, Parvesh
    Ameta, Preshit
    Palani, I. A.
    INTERNATIONAL JOURNAL OF INTELLIGENT ROBOTICS AND APPLICATIONS, 2023, 7 (04) : 671 - 682
  • [25] Bio-inspired soft jellyfish robot: a novel polyimide-based structure actuated by shape memory alloy
    M. Muralidharan
    Parvesh Saini
    Preshit Ameta
    I. A. Palani
    International Journal of Intelligent Robotics and Applications, 2023, 7 : 671 - 682
  • [26] Flexural behaviour of superelastic Ni-Ti shape memory alloy fibre-reinforced upcycled cementitious composites under cyclic loading
    Thomas, Geethu Elsa
    Sajith, A. S.
    Indira, P. V.
    JOURNAL OF BUILDING ENGINEERING, 2024, 86
  • [27] Bio-inspired Morphing Caudal Fin using Shape Memory Alloy Composites for a Fish-like Robot Design, Fabrication and Analysis
    Coral, William
    Rossi, Claudio
    Perrino Martin, Irene
    ICIMCO 2015 PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON INFORMATICS IN CONTROL, AUTOMATION AND ROBOTICS, VOL. 2, 2015, : 336 - 343
  • [28] Bio-based recyclable, reshapable and repairable (3R) fibre-reinforced epoxy composites for automotive and costruction sector
    Di Mauro, Chiara Domenica
    Mija, Alice
    Graillot, Alain
    Genua, Aratz
    Malburet, Samuel
    Montes, Sarah
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2019, 257
  • [29] Bio-inspired based meta-heuristic approach for predicting the strength of fiber-reinforced based strain hardening cementitious composites
    Khan, Yasar
    Zafar, Adeel
    Rehman, Muhammad Faisal
    Javed, Muhammad Faisal
    Iftikhar, Bawar
    Gamil, Yaser
    HELIYON, 2023, 9 (11)
  • [30] 3D-printed polylactide composites reinforced with short lyocell fibres - Enhanced mechanical properties based on bio-inspired fibre fibrillation and post-print annealing
    Gauss, Christian
    Pickering, Kim L.
    Graupner, Nina
    Muessig, Joerg
    ADDITIVE MANUFACTURING, 2023, 77