Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A cantilever beam design method based on a sine and cosine mechanism chaos grasshopper algorithm

A design method, sine and cosine technology, applied in the direction of calculation, calculation model, special data processing application, etc., to achieve the effect of optimizing design problems

Pending Publication Date: 2019-05-03
FUZHOU UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Step S2: Use the modified grasshopper algorithm of Step S1 to solve the cantilever beam design problem

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A cantilever beam design method based on a sine and cosine mechanism chaos grasshopper algorithm
  • A cantilever beam design method based on a sine and cosine mechanism chaos grasshopper algorithm
  • A cantilever beam design method based on a sine and cosine mechanism chaos grasshopper algorithm

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0052] It should be pointed out that the following detailed description is exemplary and is intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0053] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combina...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a cantilever beam design method based on a sine and cosine mechanism chaos grasshopper algorithm. The cantilever beam design method comprises the following steps that S1, improving the grasshopper algorithm by combining a chaos strategy and a sine and cosine mechanism; and S2, solving the cantilever beam design problem by using the grasshopper algorithm improved in the step S1. The algorithm provided by the invention is not liable to fall into local optimum, is high in convergence precision, and can effectively solve the cantilever arm design problem.

Description

technical field [0001] The invention relates to the field of cantilever arm design, in particular to a cantilever beam design method based on the chaotic grasshopper algorithm of the sine-cosine mechanism. Background technique [0002] Grasshopper optimization algorithm (GOA) is a new swarm intelligence algorithm that simulates the biological behavior of grasshopper groups proposed by Australian scholar Shahrzad Saremi et al. in 2017. A small number of people abroad have improved and applied the Grasshopper Algorithm. The grasshopper algorithm improved by Anas Amaireh et al. combined with Antlion optimization algorithm (ALO) is used to minimize the maximum side lobe level (SLL). Praveen Tumuluru et al. proposed the chronological grasshopper algorithm and used it for gene selection and cancer classification. Ahmed A. Ewees et al. proposed a grasshopper algorithm based on reverse learning to solve benchmark optimization functions and engineering problems. To sum up, the gra...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06N3/00
Inventor 郭文忠叶尹程毅董晨彭俊航
Owner FUZHOU UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com