OOIR: Observatory of International Research

Papers

(The H4-Index of Frontiers of Mechanical Engineering is 20. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Cusp points and assembly changing motions in the PRR-PR-PRR planar parallel manipulator	187
3D-printed self-healing, biodegradable materials and their applications	114
Carbon emission in manufacturing processes: modeling and evaluation	107
Comprehensive kinetostatic modeling and morphology characterization of cable-driven continuum robots for in-situ aero-engine maintenance	97
Finite-step-integration: An original method for the forward kinematics analysis of parallel manipulators	95
Analysis and solution for the curling stone throwing of a novel six-legged curling robot in curling competition	90
Subsurface damage pattern and formation mechanism of monocrystalline β-Ga2O3 in grinding process	60
Massively efficient filter for topology optimization based on the splitting of tensor product structure	49
Three-dimensional parametric contact analysis of planetary roller screw mechanism and its application in grouping for selective assembly	44
Characteristics and mechanisms of ductile-to-brittle transition of thin steel plates with coatings fabricated by laser directed energy deposition	39
A multi-sensor relation model for recognizing and localizing faults of machines based on network analysis	34
Development of an analytical model to estimate the churning losses in high-speed axial piston pumps	33
Unified method for typical gear failure modeling and stiffness calculation based on the matrix equation	33
Estimation-based disturbance adaptive model predictive control for wheeled biped robots	31
Mechanism of material removal and chip formation of alumina dispersion strengthened copper in micro-milling	27
Heat transfer in cutting and grinding processes: mechanisms, models, and applications	26
Rapid in situ alloying of CoCrFeMnNi high-entropy alloy from elemental feedstock toward high-throughput synthesis via laser powder bed fusion	23
Processing parameter optimization of fiber laser beam welding using an ensemble of metamodels and MOABC	22
Vibration characteristics and machining performance of a novel perforated ultrasonic vibration platform in the grinding of particulate-reinforced titanium matrix composites	22
Prediction model and loosening characteristics of a bolted connection system under torsional excitation	20