Recent advances in graphene origami-enabled auxetic metamaterial structures DOI Creative Commons
Jinlong Yang, Shaoyu Zhao, Jie Yang

et al.

Engineering Structures, Journal Year: 2025, Volume and Issue: 333, P. 120203 - 120203

Published: March 31, 2025

Language: Английский

Forced Vibration Behaviour of Elastically Constrained Graphene Origami-Enabled Auxetic Metamaterial Beams DOI Creative Commons
Behrouz Karami, Mergen H. Ghayesh

Mathematical and Computational Applications, Journal Year: 2025, Volume and Issue: 30(1), P. 5 - 5

Published: Jan. 7, 2025

This paper explores the vibration behaviour of an elastically constrained graphene origami-enabled auxetic metamaterial beam subject to a harmonic external force. The effective mechanical properties are approximated using micromechanical model trained via genetic algorithm provided in literature. three coupled equations motion solved numerically; set trigonometric functions is used approximate displacement components. accuracy proposed confirmed by comparing it with natural frequencies simplified non-metamaterial structure available Following this validation, investigation extends investigate forced response beam, examining influence origami distribution pattern and content, folding degree, linear shear layer stiffness, geometrical parameters on dynamic structure. results generally highlight considerable effect layer, modelled as Pasternak foundation, beams.

Language: Английский

Citations

2
Non-linear mechanics of geometrically imperfect graphene origami-enabled auxetic metamaterial third-order beam structures DOI Creative Commons
Behrouz Karami, Mergen H. Ghayesh

International Journal of Non-Linear Mechanics, Journal Year: 2025, Volume and Issue: unknown, P. 105047 - 105047

Published: Feb. 1, 2025

Language: Английский

Citations

1
Static Response and Solving Shear-Locking Issue of FG Plate via Refined Meshless Method and Three-Dimensional Estimation Functions Based on Reddy's HSDT DOI

Seyed Amin Vakili,

Farzad Shahabian, Mohammad Hossein Ghadiri Rad

et al.

Mechanics Research Communications, Journal Year: 2025, Volume and Issue: unknown, P. 104377 - 104377

Published: Jan. 1, 2025

Language: Английский

Citations

0
Elastic waves in graphene origami-enabled auxetic metamaterial thickness-deformable doubly-curved shells DOI
Behrouz Karami, Mergen H. Ghayesh

International Journal of Engineering Science, Journal Year: 2025, Volume and Issue: 211, P. 104249 - 104249

Published: March 23, 2025

Language: Английский

Citations

0
Three-dimensional Mathematical Solution of Static and Free Vibration of Graphene Origami-enabled Auxetic Metamaterial Thick Plates DOI
Yuying Shi, Jie Zhang

Physica B Condensed Matter, Journal Year: 2025, Volume and Issue: unknown, P. 417162 - 417162

Published: March 1, 2025

Language: Английский

Citations

0
Recent advances in graphene origami-enabled auxetic metamaterial structures DOI Creative Commons
Jinlong Yang, Shaoyu Zhao, Jie Yang

et al.

Engineering Structures, Journal Year: 2025, Volume and Issue: 333, P. 120203 - 120203

Published: March 31, 2025

Language: Английский

Citations

0