YaBeSH Digital Library: Recent submissions
Now showing items 1721-1740 of 316660
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Design and Implementation of a Closed-Chain Flapping-Wing Mechanism for Bionic Compound Motion With Active Torsion
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. Inspired by the structural features, kinematic differences, and functional distinctions between the arm wings and hand wings of birds, we propose a design method for a two-loop closed-chain flapping-wing mechanism. ... -
Trailer Trains Traveling Along Tortuous Paths With All-Wheel Steering Systems Controlled by Dedicated Mechanisms
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. The trailer trains for the transport of freight in sites where people are present proceed rather slowly along tortuous paths and roll on stiffer wheels compared with the common road vehicles, whence their motion ... -
Design of a Patient-Specific Needle Insertion Device for Accurate and Safe Lumbar Puncture
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. Robotic-assisted lumbar puncture (LP) has demonstrated significant advantages over manual procedures in terms of accuracy and repeatability, with robotic-assisted needle insertion devices (RNIDs) serving as the ... -
Minimizing Under-Constraint in Folded Beams to Achieve Optimal Bearing Performance in Diaphragm Flexures
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. Diaphragm flexures are widely used in various precision applications to generate guided motion along the out-of-plane directions and provide load bearing along the in-plane directions. The traditional Asymmetric ... -
Study on Evaporation Characteristics of Liquid Lithium Based on Underwater Unmanned Vehicle Surface Combustor
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. The novel energy propulsion system based on the Li/SF6 combustion reaction can be applied to an underwater unmanned vehicle (UUV). Investigating the evaporation characteristics of lithium in surface-type combustion ... -
A Kinematically Decoupled 6-Degree-of-Freedom Nanopositioning Stage With Minimized Crosstalk Based on Flexure Hinges
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. Six-degree-of-freedom (6-DOF) nanopositioning stages are indispensable in precision engineering. However, these stages currently exhibit significant crosstalk, which degrades their accuracy. This study proposes ... -
Parallel Mechanisms for Multiscale Motion Using Twisted Wire Actuation: Designing for Microworkspace and Dexterity
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. This article presents an exploratory study of a new family of parallel mechanisms with multiscale (micro/macro) motion capabilities. These composite serial-in-parallel mechanisms use kinematic redundancy and two ... -
Kinematic Convex Combinations of Multiple Poses of a Bounded Planar Object Based on an Average-Distance Minimizing Motion Sweep
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. This article deals with the computational kinematic geometry of bounded planar objects rather than that of infinitely large moving spaces. In this article, we present a new formulation for kinematic convexity ... -
Study on Cyclic Loading Characteristics of EH500 High-Strength Steel for Heavy Icebreakers
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Heavy icebreakers are specifically designed to operate continuously in polar regions. During navigation, the hull structure withstands repeated loading and unloading effects caused by continuous collisions with ... -
Optimizing Cable-Driven Parallel Manipulators for Shallow-Water Applications: A Quasi-Static Method to Failure Analysis and Ship Positioning
(The American Society of Mechanical Engineers (ASME), 2025)Abstract. Cable-driven parallel manipulators (CDPMs) offer large workspaces and adaptable architectures, making them attractive for a variety of tasks ranging from industrial automation to marine applications. However, ... -
CH-WGAN: Uncertainty-Aware Generative Design of Three-Dimensional Aperiodic Architected Cellular Materials Via Signed Distance Fields
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Metamaterial design (via architected cellular units) has evolved from patterning in a regular, periodic fashion to a random, aperiodic style to broaden the spectrum of the property space. While periodic designs ... -
Hybrid Entropy–Uncertainty Data Acquisition for Global Metamodeling
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. An adaptive sampling acquisition criterion is developed to improve global surrogate model accuracy for computationally expensive engineering simulations using Gaussian process (GP) regression. The proposed approach ... -
Design of Chuck-Type Docking Mechanism Based on the Archimedean Spiral
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In response to the demand for rapid and stable docking and separation of unmanned ground vehicles during specific tasks, a single-drive chuck-type docking mechanism based on the Archimedean spiral is proposed. ... -
Design and Examination of Compound Planetary Gearboxes to Investigate the Impact of 3D-Printed Embedded Bearings for Assistive Exoskeletons Actuators
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. In robotic systems such as wearable exoskeletons, lightweight, efficient, and backdrivable reduction gearboxes are critical for achieving low-output impedance actuators and safe physical human–robot interaction. ... -
A Novel 3-PU(R)U Dual-Mode Parallel Mechanism: Design, Optimization, and Experimental Validation
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This article introduces a novel three-degree-of-freedom (3-DOF) dual-mode parallel manipulator (DMPM) capable of switching between 2R1T (2-DOF rotation and 1-DOF translation) and 3T (3-DOF translation) motion ... -
Configuration Design and Analysis of a Novel Swing-Translation Hybrid Correction Mechanism
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. To address the challenge of trajectory deviation during automated tape laying (ATL) on variable-curvature inclined surfaces in aerospace applications, and to overcome the limitations of existing correction ... -
A Novel Design Concept for Energy-Efficient Manipulators Based on Straight-Line Linkages
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Minimizing the energy consumption of robot manipulators is essential to address both environmental and economic challenges. This study introduces a novel design concept for manipulators that reduces energy use ... -
A Deep Learning-Based Approach for System Modeling of a Novel Cable-Driven Parallel Robot
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Cable-driven parallel robots (CDPRs) drive the end-effector through cables, offering advantages such as low inertia and high payload-to-weight ratio, which make them highly promising for applications in industrial ... -
Ultraviolet Resistant Colored Radiative Cooling Paints for Robust Outdoor Performance
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Radiative cooling (RC) paint provides passive cooling by reflecting sunlight and emitting thermal radiation through the sky window to deep space. To maximize solar reflectance, radiative cooling paints are often ... -
Study on Temperature Prediction Method of Electron Collector Based on Reduced-Order Model
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The electron collector in high-power microwave devices require effective thermal management under pulsed heat sources. However, the complexity of transient heat sources leads to high computational costs in ...