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RISIntelligent Identification Approach for Accident Causation in Hydraulic and Hydropower Engineering Construction
Publisher: American Society of Civil Engineers
Abstract: AbstractAnalyzing historical accident reports is crucial for improving construction safety
in hydraulic and hydropower engineering. Current methodologies for identifying accident
causation exhibit two limitations: (1) text ...
Three-Dimensional Finite Element Analysis of the Effects of Ligaments on Human Sacroiliac Joint and Pelvis in Two Different Positions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To present the ligament effects on sacroiliac joint (SIJ) stability and human pelvis biomechanical characteristics in two different positions by using three-dimensional (3D) finite element (FE) models of pelvis. Based on ...
Vertical Temperature Profiles and Cooling Load in Large Spaces Ventilated by Stratified Air-Conditioning Systems: Scale-Model Experiment and Nodal Modeling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An improved heat balance nodal model is proposed to predict the inner wall temperature profiles and calculate the stratified air-conditioning load in large spaces. The model aims to weaken the correlation between load ...
Identification of Hydraulic Engineering Construction Accident Causes Using Instruction Tuning and Structured Prompting in Large Language Models
Publisher: American Society of Civil Engineers
Abstract: AbstractIdentifying the causes of accidents in hydraulic engineering construction is crucial
for preventing recurrences and enhancing safety management. However, traditional methods
relying on expert knowledge are often ...
Random Vibration of Diamond Beaded Rope Subject to a Concentrated Load
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, the random vibration characteristics of a beaded rope under a concentrated load are investigated. A stochastic model describing the sawing force of a single diamondbeaded rope was established, based on the ...
Structure, Design, and Modeling of an Origami-Inspired Pneumatic Solar Tracking System for the NPU-Phonesat
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Various plants have the ability to follow the sun with their flowers or leaves via a mechanism known as heliotropism, which is powered by pressure gradients between neighboring motor cells. Adapting this bio-inspired ...
The Coefficient of Restitution of Spheroid Particles Impacting on a Wall—Part I: Experiments
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Coefficients of restitution (CoR) is used to scale the kinetic energy dissipation, which is a necessary parameter for discrete element modeling simulations of granular flow. Differences from the collision of spherical ...
Integrated Dual-Crane Positioning and Lifting Planning in Extreme Conditions: A Critical States and Spatial Constraint Optimization Approach
Publisher: American Society of Civil Engineers
Abstract: AbstractThe intelligent planning of dual-crane cooperative lifting has emerged as a critical
enabling technology for handling heavy and oversized payloads in complex engineering
environments, particularly as infrastructure ...
Patterning Curved Three-Dimensional Structures With Programmable Kirigami Designs
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Originated from the art of paper cutting and folding, kirigami and origami have shown promising applications in a broad range of scientific and engineering fields. Developments of kirigami-inspired inverse design methods ...
A Flexible and Accurate Additive Manufacturing Data Retrieval Method Based on Probabilistic Modeling and Transformation-Invariant Feature Learning
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Additive manufacturing (AM) is gaining prominence across numerous fields, which involves the generation of extensive data at each process stage. A relational database is a useful tool to store such AM data and streamline ...