Rigidity analysis and mechanical properties of programmable origami tubes

H Zhang, Q Zhang, X Liang, K Yao, ABH Kueh… - Mechanics Research …, 2023 - Elsevier
The article presents the rigidity analysis and mechanical properties evaluation of 'Flip-
Flop'typed interleaved origami tubes. This origami configuration is composed of two tubes …

A viscoelastic constitutive model considering deformation and environmental-induced damages for solid propellants

M Wubuliaisan, Y Wu, X Hou, F Huang - Aerospace Science and …, 2023 - Elsevier
Realistically representing the constitutive response of solid propellants is crucial for
industrial use and service life assessment of solid rocket motors (SRMs), as they are …

Coupling of isogeometric higher-order RZT and parametric HFGMC frameworks for multiscale modeling of sandwich laminates: Theory and experimental validation

A Kheyabani, HQ Ali, A Kefal, M Yildiz - Aerospace Science and …, 2024 - Elsevier
A novel isogeometric plate formulation based on {3, 2}-order refined zigzag theory (RZT) is
developed and coupled with the parametric high fidelity generalized method of cells …

Design Engineering of High-Energy Absorbent Aircrew Helmet Using 3D Woven Structural Composite

O Singh, S Shukla, J Sharma, BK Behera - Applied Composite Materials, 2024 - Springer
This study investigated the effectiveness of 3D woven structural composite-based aircrew
helmets comprising a 3D woven solid shell and a 3D woven honeycomb liner. This research …

Dual-biprism-based single-camera high-speed 3D-digital image correlation for deformation measurement on sandwich structures under low velocity impact

W Zhang, M Xu, T Yuan, W Li, X Dai… - Reviews on Advanced …, 2023 - degruyter.com
Herein, a single-camera stereo digital image correlation (DIC) method is developed for
dynamic deformation measurement, and a dual-biprism high-speed stereo camera system is …

Defect detection of pipeline inner surface based on coaxial digital image correlation with hypercentric lens

J Qi, M Xu, W Zhang, Y Liu, X Dai - Materials, 2022 - mdpi.com
A coaxial dual-camera digital image correlation system using a hypercentric lens was
proposed to determine the defect position in the inner wall of a pipeline under loads …

Micro-deformation behavior of laser melting deposited multi-gradient TC4/TC11 alloy under tension–tension cyclic loading

X Zhang, T Wang, J Ye - Engineering Failure Analysis, 2023 - Elsevier
The microstructure of additive manufacturing titanium alloy is closely related to its
mechanical properties. In this study, a TC4/TC11 titanium alloy with 20 layers was prepared …

Digital image correlation by natural textures on biological skin

X Cheng, S Wang, H Wei, L Li, Z Huo, C Li… - Optics and Lasers in …, 2023 - Elsevier
Research of mechanical behavior of biological skin requires accurate deformation
measurement. Digital image correlation (DIC) is an optical method with high accuracy and …

Deformation tracking of honeycomb structure based on image skeletonization and branch point matching

X Hu, H Wang, J Gu, A Zhang, Y Hu, X Tang - Optics and Lasers in …, 2025 - Elsevier
Honeycomb structures have attracted much attention in various engineering fields due to its
superiorities in high specific strength, high specific stiffness and excellent energy-absorbing …

Vibration characteristics of pipe based on panoramic amplitude-fluctuation electronic speckle pattern interferometry

Y Liu, X Dai, J Qi, M Xu, J Zhang, F Yang, X He - Measurement, 2022 - Elsevier
The vibration characteristics of inner circular pipe surfaces were determined using the
panoramic amplitude-fluctuation electronic speckle pattern interferemetry. A conical mirror …