Results 21 to 30 of about 4,812 (165)
Machines, 2021 Most existing finger rehabilitation robots are structurally complex and cannot be adapted to multiple work conditions, such as clinical and home. In addition, there is a lack of attention to active adduction/abduction (A/A) movement, which prevents ...
Yu Tian +6 more
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Entropy, 2022 The Reynolds averaged N-S equation and dynamic equation for nanoparticles are numerically solved in the two-phase flow around cylinders, and the distributions of the concentration M0 and geometric mean diameter dg of particles are given.
Ruifang Shi, Jianzhong Lin, Hailin Yang
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Configuration synthesis of hoop truss deployable mechanisms for space antenna based on screw theory
AIP Advances, 2019 Hoop truss deployable antenna can realize the communication and data transmission between satellite and earth, which is an important type of satellite antennas, and its configuration design is currently one of the research hotspots in the field of ...
Bo Han +5 more
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Inventions, 2018 The design of a micro multi-channel heat sink to achieve the minimum thermal resistance is the purpose of this study. The numerical package is employed by using the genetic algorithm to process the heat dissipation optimization of the micro multi-channel
David T. W. Lin +2 more
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Design and Evaluation of a Novel Person Transfer Assist System
IEEE Access, 2021 Person transfer is a major problem for nursing in home and clinical, and this problem is becoming more prominent with the development of aging society and the change of population structure.
Yu Tian +8 more
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Evaluation on Configuration Stiffness of Overconstrained 2R1T Parallel Mechanisms
Chinese Journal of Mechanical EngineeringCurrently, two rotations and one translation (2R1T) three-degree-of-freedom (DOF) parallel mechanisms (PMs) are widely applied in five-DOF hybrid machining robots. However, there is a lack of an effective method to evaluate the configuration stiffness of
Xuejian Ma +5 more
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Exploring Open-Ended Design Space of Mechatronic Systems
International Journal of Advanced Robotic Systems, 2004 To realize design automation of mechatronic systems, there are two major issues to be dealt with: open-topology generation of mechatronic systems and simulation or analysis of those models.
Zhun Fan, Jiachuan Wang, Erik Goodman
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Engineering Applications of Computational Fluid Mechanics, 2023 Pneumatic drive bellows pumps (PDBPs) are a crucial fluid control component in the semiconductor industry. However, when dealing with specific chemical mechanical polishing (CMP) slurries, agglomeration of particles can occur, leading to scratches ...
Tianyi Ge +3 more
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Energies, 2020 As the demand for high-speed elevators grows, the requirements of elevator performance have also increased. Most of these are single variables that do not consider the comprehensive impact of multiple variables on performance, especially comfort.
Lemiao Qiu +5 more
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Mechanism Design and Performance Analysis of a Wearable Hand Rehabilitation Robot
Machines, 2022 Hand rehabilitation is critical to the recovery of post-stroke patients. However, designing a modular mechanism of the hand to improve the human-machine compatibility and precision of operation is still a challenge. This paper proposes a new type of hand
Jiazheng Du +6 more
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