Flexible Body Models in Simscape Multibody

Lumped parameter and state-space methods for static, modal, and dynamic analysis

https://github.com/mathworks/Simscape-Multibody-Flex-Beam

版本 26.1.3.11 (21.6 MB)
4.2K 次下载
(8)
2026/5/16

您现在正在关注此提交

Please note -- in MATLAB R2018b and higher there are blocks that ship with Simscape Multibody for flexible body modeling. Please refer to:
This file contains flexible beam models implemented in Simscape Multibody that use lumped parameter and finite element data approaches. It includes methods to compute static deflection, natural frequencies, plot mode shapes, and obtain the state-space representation from lumped parameter model.
Please read the README.md file to get started.
See this example to learn about flexible body models in Simscape Multibody libraries:
  • https://www.mathworks.com/matlabcentral/fileexchange/88992-simscape-multibody-reduced-order-flexible-cylinder
Use the "Download" button above to get files compatible with the latest release of MATLAB.
For earlier MATLAB releases, use "Version History" tab above or these links:
Learn about modeling flexible bodies in Simscape Multibody
Learn how to use Simscape with

引用格式

Steve Miller (2026). Flexible Body Models in Simscape Multibody (https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/26.1.3.11), GitHub. 检索时间: .

致谢

启发作品: Stacker Crane Multibody Model

类别

在 Help Center 和 MATLAB Answers 中查找有关 Simscape Multibody 的更多信息

一般信息

MATLAB 版本兼容性

  • 兼容 R2016a 到 R2026a 的版本

平台兼容性

  • Windows
  • macOS
  • Linux
在新标签页中打开

无法下载基于 GitHub 默认分支的版本

版本 已发布 发行说明
26.1.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/26.1.3.11
25.2.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/25.2.3.11
25.1.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/25.1.3.11
24.2.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/24.2.3.11
24.1.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/24.1.3.11
23.2.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/23.2.3.11
23.1.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/23.1.3.11
See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/23.1.3.11
22.2.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/22.2.3.11
22.1.3.11

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/22.1.3.11
21.2.3.10

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/21.2.3.10
21.1.3.9

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/21.1.3.9
20.2.3.8

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/20.2.3.8
20.1.3.7

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/20.1.3.7
19.2.3.6

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/19.2.3.6
19.1.3.5

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/19.1.3.5
18.2.3.4

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/18.2.3.4
18.1.3.3

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/18.1.3.3
17.2.3.2

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/17.2.3.2
17.1.2.0

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/17.1.2.0
16.2.1.4

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/16.2.1.4
16.1.1.3

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Multibody-Flex-Beam/releases/tag/16.1.1.3
3.5.0.2

Connected to GitHub repository
3.5.0.1

Added links to download files compatible with earlier MATLAB releases.
3.5.0.0

Added R2019a version. Note that Simscape Multibody has a new General Flexible Beam block in R2018b. Contact me for versions compatible with earlier releases.
3.4.0.0

Added R2018b version. Note that Simscape Multibody has a new General Flexible Beam block in R2018b.
3.3.0.0

Added link to white paper "Modeling Flexible Bodies with Simscape Multibody"
Added R2018a version. Contact me for earlier releases.
3.2.0.0

Adjusted parameterization for structural damping. Changes made to R2017b, R2017a, and R2016b versions. Contact me for releases R2016b and earlier.
Adjusted script sm_flex_body_lib_lpar_construct_beam.m for more compact layout of flexible elements on the block diagram.
3.1.0.0

Complete overhaul of libraries and examples, using new method for finite element approach. Includes R2017a and R2017b versions.
2.0.0.0

Added R2017a version and text for citing submission in other works. Latest version allows beams of circular and arbitrary cross section, and includes more documentation. Made startup script compatible with Mac.
1.3.0.1

Updated license
1.3.0.0

Added version for R2016a.
1.2.0.0

I have added Control System Toolbox in the list of required products.
1.1.0.0

Have uploaded Flexible_Beam_State_Space_Approach_PDF.pdf
要查看或报告此来自 GitHub 的附加功能中的问题，请访问其 GitHub 存储库。
要查看或报告此来自 GitHub 的附加功能中的问题，请访问其 GitHub 存储库。