YaBeSH Digital Library: Recent submissions
Now showing items 1741-1760 of 316660
-
Systematic Architecture Generation for the Design of Aircraft Propulsive Systems
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Sustainability objectives in the aeronautical industry push companies toward novel aircraft propulsive systems (e.g., hybrid electric or hydrogen-based). Coupled with reliability constraints for certification, ... -
Representation Learning of Problem-Solving Behavior in Virtual Reality Manufacturing Environment Using Long Short-Term Memory Networks
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The number of manufacturing jobs in the US has been consistently increasing, driven by a rapidly evolving industrial landscape and the implementation of a new strategic plan. At the same time, concerns have emerged ... -
Reliability-Based Design of Additively Manufactured Michell Structures for Aerospace Certification
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The widespread adoption of additive manufacturing (AM) in safety-critical aerospace structures is hindered by process-induced variability and the limitations of traditional deterministic certification methods. ... -
MCERF: Advancing Multimodal Large Language Model Evaluation of Engineering Documentation With Enhanced Retrieval
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Engineering rulebooks and technical standards contain multimodal information like dense text, tables, and illustrations that are challenging for retrieval augmented generation (RAG) systems. Building upon the ... -
Variant-Level Interface Standardization Methodology for Complexity Reduction in Product Family Design
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Managing design complexity is a critical challenge in modular product families, especially when diverse module variants must be combined via standard interfaces. This study proposes a methodology for interface ... -
Gaussian Process Regression With Interquartile Range Selection and Stacking Ensemble for Engineering Design
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study proposes a selection and stacking ensemble-based method to facilitate the determination of the covariance function type for Gaussian process regression. The proposed method operates at the model ensemble ... -
Topology Optimization for Die Casting With Nonplanar Parting Surfaces and Side Dies
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This article presents a topology optimization method for the simultaneous design of castable geometry, arbitrarily curved parting surfaces, and the inclusion of lateral side dies when necessary. An undercut-free ... -
Meta-Initialized Hierarchical Surrogate Optimization for Computationally Efficient Topology Optimization
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Topology optimization enables lightweight, high-stiffness designs, but practical deployment is limited by repeated finite element method (FEM) cost and sensitivity to numerical regularization, such as ... -
Parametric Multi-Objective Optimization for Simultaneous and Nested Control Co-Design Formulations With Tube-Based Model Predictive Controllers
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Control co-design (CCD) aims to jointly optimize physical systems and controllers to achieve superior system-level performance compared to traditional sequential design. However, practical challenges, such as ... -
Active Control of Electric Field for Enhancing Condensation Heat Transfer on Grooved Surface
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Condensation heat transfer is a highly efficient heat transfer method. To further enhance the heat transfer coefficient, this study proposes a method utilizing an actively adjustable electric field. The research ... -
Failure Analysis of a Long Term Serviced Cr-Mo Steel Coke Drum
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Coke drums are critical pressure vessels used in the delayed coking process in petroleum refineries. Over the past two decades, Cr-Mo steel coke drums have increasingly replaced carbon steel drums in China. ... -
Configuration Synthesis, Modeling, and Analysis of a Spatial Compliant Constant-Force Mechanism for Suppressing Parasitic Displacements
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Compliant constant-force mechanisms are critical for precision operations, but traditional planar configurations suffer from undesirable parasitic displacements under external disturbances due to inadequate ... -
Nonlinear Design, Analysis, and Tests of a Compact Compliant Linear Guide With Internal Connection
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The standard symmetric double parallel compliant mechanism (SDPCM) is commonly used in high-precision applications as it provides large-range linear motion in the primary degree of freedom (DoF) with linear ... -
GLOBE: Global Topological Exploration for Large-Displacement Compliant Constant-Force Mechanism Synthesis
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Conventional methods for synthesizing large-displacement compliant constant-force mechanisms (CCFMs) are limited by approaches that fix a single topology and apply local refinements, which restricts the displacement ... -
A New Class of Single-Degree-of-Freedom Compliant Mechanisms With Optimal Bearing Characteristics
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This paper introduces a new class of single-degree-of-freedom (DoF) compliant mechanisms that exhibit optimal bearing characteristics, defined by low stiffness in the out-of-plane motion direction, high stiffness ... -
Compliant Mechanisms for Invertible Poisson’s Ratio and Tunable Stiffness in Cell Culture Substrates
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. The mechanical environment of a substrate plays a key role in influencing the behavior of adherent biological cells, with implications for designing substrates suited for organoid culture. Traditional tunable ... -
Dimensional Optimization of a Space Quadruped Climbing Robot Based on Dominant Joint-Workspace Partition Framework
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This article presents a comprehensive dimensional design and optimization strategy for a redundantly actuated space quadruped climbing robot. Our approach focuses on non-dimensional optimization, utilizing a ... -
Effect of Additives on the Replenishment Performances and Vibration Resistance of Polyurea Greases
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. This study investigates the effects of zinc dialkyldithiophosphate (ZDDP), molybdenum dialkyldithiophosphate (MoDDP), and potassium borate (PB) on the replenishment performances and vibration resistance of polyurea ... -
Heat Treatment-Controlled Wear Performance and Tool Life Assessment of H13 Steel for Joining CuCrZr Plates Using Friction Stir Welding
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Friction stir welding (FSW) is a robust solid-state joining process increasingly applied to high-melting-point materials such as Cu, Fe, Ti, and their alloys, beyond conventional Al and Mg systems. However, tool ... -
An Accuracy-Improved Torque Calculation Method for Ball Bearings Under Fully Flooded Lubrication—Part 1: Viscous Rolling Resistance Formulas for Contact and Non-Contact Zones
(The American Society of Mechanical Engineers (ASME), 2026)Abstract. Accurate prediction of ball bearing torque is essential for reducing the energy loss in rotating machinery. Viscous rolling resistance, which dominates the ball bearing torque under fully flooded lubrication, has ...