Fluid gears rotate without teeth, offering new mechanical flexibility

A team of New York University scientists has created a gear mechanism that relies on fluids to generate rotation. The ...
IEEE

Distributed Optimization Methods for Multi-Robot Systems: Part 1—A Tutorial [Tutorial]

Abstract: Distributed optimization provides a framework for deriving distributed algorithms for a variety of multi-robot problems. This tutorial constitutes the first part of a two-part series on ...
Frontiers

Structural characterization and immunostimulant activities of polysaccharides fractionated by gradient ethanol precipitation method from Panax ginseng C. A. Meyer

1 Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun, China 2 The Affiliated Hospital Changchun University of Chinese Medicine, Changchun University of Chinese Medicine, ...
Frontiers

Research on the bearing mechanism and structural design method of embedded foundations for transmission towers under slope conditions

Introduction: Embedded foundations, prized for their high bearing capacity and compact footprint, are a prevalent and innovative solution for transmission tower support. Nevertheless, their bearing ...
IEEE

A Structural Topology Optimization Method Integrating Genetic Algorithm and Bidirectional Evolutionary Structural Optimization

Abstract: This study introduces a novel framework for topology optimization in structural design by integrating global and local search algorithms. Specifically, a genetic algorithm (GA) is employed ...