A 3D meshfree crack propagation algorithm for the dynamic fracture in arbitrary curved shell
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.113139
Abstract: Abstract In this work, we proposed a meshfree crack propagation algorithm for dynamic fracture in arbitrary curved shell structures. In the numerical simulation of shell fracture, the treatment of crack discontinuity and simulation of fracture… read more here.
Keywords: propagation algorithm; fracture; dynamic fracture; algorithm dynamic ... See more keywords
An iterative algorithm for dynamic optimization of systems with input-dependent hydraulic delays
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DOI: 10.1016/j.ifacol.2018.09.235
Abstract: Abstract In this article, we propose a numerical algorithm capable of handling optimal control problems for a class of systems with input-dependent input hydraulic delays. Such delays are often observed in process industries. A careful… read more here.
Keywords: systems input; input dependent; iterative algorithm; algorithm dynamic ... See more keywords
VFH+D: An Improvement on the VFH+ Algorithm for Dynamic Obstacle Avoidance and Local Planning
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DOI: 10.1016/j.ifacol.2020.12.2450
Abstract: Abstract This paper highlights some limitations of the VFH+ algorithm on the domain of local obstacle avoidance. An enhanced algorithm dubbed VFH+D is proposed, which considers a different way of calculating the obstacle vector magnitude… read more here.
Keywords: algorithm dynamic; vfh algorithm; obstacle; vfh ... See more keywords
A Mobile Robot Path Planning Algorithm Based on Improved A* Algorithm and Dynamic Window Approach
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DOI: 10.1109/access.2022.3179397
Abstract: The traditional A* algorithm has several problems in practical applications, such as many path turning points, redundant nodes, and long running time. it is sometimes impossible to plan the theoretical optimal route. To solve the… read more here.
Keywords: dynamic window; algorithm; path; improved algorithm ... See more keywords