OOIR: Observatory of International Research

Papers

(The H4-Index of Smart Materials and Structures is 30. 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 2021-02-01 to 2025-02-01.)

Article	Citations
Corrugated V-fold soft actuator with large deformation and high force density	102
Laboratory evaluation of climbing helmets: assessment of linear acceleration	89
Magnetorheological variable stiffness and damping flexible joint with cam working surface for industrial robot	84
A self-loading suction cup driven by a resonant dielectric elastomer actuator	68
A stretchable and self-powered strain sensor with elastomeric electret	58
Design of phononic crystals using superposition of defect and gradient-index for enhanced wave focusing	57
Highly sensitive and stretchable strain sensor based on self-aligned and periodic cracking of wavy metal nanowire/elastomer composite film	55
Attenuation and rheological analysis of magnetic field-induced responsiveness for the magnetorheological elastomer-based composite	54
Flexible pressure sensor based on polystyrene foam with superelasticity and ultra-wide range	53
Notice of Redundant Publication: Scattering of shear waves by a two-phase multiferroic sensor embedded in a piezoelectric/piezomagnetic medium (2017 Smart Mater. Struct. 26	52
Optimal design of unimorph and segmented piezoelectric cantilevers for energy harvesting	52
A novel dielectric elastomer with low modulus and fast response	50
Sound absorption and enhancement mechanism of hierarchical slit-embedded Helmholtz resonators	48
Proactive perceptive road: a digital twin-driven intelligent road infrastructure towards proactive road state perception and deduction	45
Design and modeling of a novel bi-directional piezoelectric damping unit	45
An integrated vibration energy harvesting-storage-injection system based on piezoelectric bistable	42
Bond slip detection of shear interfaces for GFRP and UHPC composite members using piezoceramic smart aggregates	41
Ultrasonic guided wave damage localization method for composite fan blades based on damage-scattered wave difference	40
Interface damage monitoring of assembled GFRP-UHPC composite beams using piezoelectric smart aggregate	40
Dynamic characteristics and energy performance of a magnetically induced multi-array piezoelectric energy harvester with asymmetric potential wells	38
Analytical prediction of temperature effects on Lamb wave response in smart plates and its experimental verification	38
Multi-functional periodically heterogeneous structures for energy harvesting and vibration attenuation-effects of piezoelectricity and shunting circuits	37
Design and performance of a compact stick-slip type piezoelectric actuator based on right triangle flexible stator	37
A novel mechanical metamaterial with tailorable Poisson’s ratio and thermal expansion based on a chiral torsion unit	36
Piezoelectric transducer design for simultaneous ultrasonic power transfer and backscatter communication	36

Piezoelectric stick-slip actuator integrated with ultrasonic vibrator for improving comprehensive output performance	35
Damage monitoring of the planting balcony in vertical greenery buildings using the EMI method	32
Iterative piezo response function-based optimization for static shape control of cantilever beam using nonlinear piezoactuators	32
On the power and efficiency of Ni₂MnGa magnetic shape memory alloy power harvesters	32
Automatic active balancing of rotating systems using real-time controlled magnetorheological fluids	32
Multifunctional composite structures with embedded conductive yarns for shock load monitoring and failure detection	30
On-demand contactless programming of nonlinear elastic moduli in hard magnetic soft beam based broadband active lattice materials	30
A piezoelectric energy harvester with parallel connection using beams of different lengths to improve output performance	30
Electrically responsive materials based on dibutyl phathalate plasticized poly(lactic acid) and spherical fullerene	30