Ngoc Sang Dao

Ho Chi Minh City University of Technology and Engineering

Papers

Total Citations

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About

Ngoc Sang Dao is a robotics researcher whose work centers on the kinematics, dynamics, and control of parallel robotic mechanisms. His most cited paper, "Kinematics and Dynamics for a 4-DOF Parallel Robot" (2021), provides a comprehensive analysis of a closed-chain robotic system, detailing its mechanical structure, kinematic behavior, and dynamic modeling using the Lagrange formulation. By developing a MATLAB simulation model, Dao offers a practical tool for validating each stage of the robot's motion, bridging theoretical mechanics with real-world application. Though early in his citation trajectory—with 3 citations on this foundational work—his contributions are significant for advancing the design and control of compact, high-precision parallel robots used in manufacturing and medical devices. Dao’s research is particularly valuable for students and engineers seeking clear, simulation-supported methodologies for multi-degree-of-freedom systems. His work exemplifies the integration of rigorous mathematical modeling with computational verification, laying groundwork for future innovations in robotic automation and mechanism design.