OOIR: Observatory of International Research

Papers

(The H4-Index of Smart Materials and Structures is 35. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-05-01 to 2024-05-01.)

Article	Citations
Recent trends in piezoelectric actuators for precision motion and their applications: a review	154
Paper and carbon ink enabled low-cost, eco-friendly, flexible, multifunctional pressure and humidity sensors	95
Empirical mode decomposition and its variants: a review with applications in structural health monitoring	95
Recent progress of magnetorheological elastomers: a review	91
Acoustic-Elastic Metamaterials and Phononic Crystals for Energy Harvesting: A Review	69
3D-printed bio-inspired zero Poisson’s ratio graded metamaterials with high energy absorption performance	60
Shape memory alloy (SMA)-cable-controlled sliding bearings: development, testing, and system behavior	59
Structural health and condition monitoring via electrical impedance tomography in self-sensing materials: a review	57
Ultrathin acoustic absorbing metasurface based on deep learning approach	57
Magnet-induced monostable nonlinearity for improving the VIV-galloping-coupled wind energy harvesting using combined cross-sectioned bluff body	54
Flexible and wearable sensor based on graphene nanocomposite hydrogels	53
Graded multifunctional piezoelectric metastructures for wideband vibration attenuation and energy harvesting	52
Damage detection in large composite stiffened panels based on a novel SHM building block philosophy	51
A review of vascular networks for self-healing applications	50
Piezoelectric wind energy harvesting subjected to the conjunction of vortex-induced vibration and galloping: comprehensive parametric study and optimization	46
Machine learning-driven performance-based seismic design of hybrid self-centering braced frames with SMA braces and viscous dampers	46
Lightweight mechanical metamaterials designed using hierarchical truss elements	44
Chipless RFID sensor for corrosion characterization based on frequency selective surface and feature fusion	44
Rotational nonlinear double-beam energy harvesting	44
High-strength steel frames with SMA connections in self-centring energy-dissipation bays: insights and a multimodal nonlinear static procedure	43
Decade of bio-inspired soft robots: a review	42
On 4D printing as a revolutionary fabrication technique for smart structures	42
Origami-inspired self-deployment 4D printed honeycomb sandwich structure with large shape transformation	42
Analysis of magnetorheological clutch with double cup-shaped gap excited by Halbach array based on finite element method and experiment	41
Shape memory performance of PETG 4D printed parts under compression in cold, warm, and hot programming	41

A review on shape memory alloy reinforced polymer composite materials and structures	41
Lamb wave based damage detection in metallic plates using multi-headed 1-dimensional convolutional neural network	41
Structural response monitoring of concrete beam under flexural loading using smart carbon black/cement-based sensors	40
Review of soft fluidic actuators: classification and materials modeling analysis	38
Acoustic energy harvesting enhanced by locally resonant metamaterials	38
An asymmetric magnetic-coupled bending-torsion piezoelectric energy harvester: modeling and experimental investigation	38
EMI-GCN: a hybrid model for real-time monitoring of multiple bolt looseness using electromechanical impedance and graph convolutional networks	37
Reversible energy absorption of elasto-plastic auxetic, hexagonal, and AuxHex structures fabricated by FDM 4D printing	37
Fluidic rolling robot using voltage-driven oscillating liquid	36
Performance enhancement for a magnetic-coupled bi-stable flutter-based energy harvester	35
Multiphase lattice metamaterials with enhanced mechanical performance	35
KryptoJelly: a jellyfish robot with confined, adjustable pre-stress, and easily replaceable shape memory alloy NiTi actuators	35
Shape memory alloy torsional actuators: a review of applications, experimental investigations, modeling, and design	35