Application of neural network fitting for modeling the pneumatic networks bending soft actuator behavior
Application of neural network fitting for modeling the pneumatic networks bending soft actuator behavior
复制标题
神经网络拟合在气动网络弯曲软执行器行为建模中的应用
DOI:
10.1088/2631-8695/ac58e7
复制
发表时间:
2022-02
影响因子:
1.7
通讯作者:
Ma Hong Xu
中科院分区:
文献类型:
--
作者:
Mohamed E M Salem;Qiang Wang;Ma Hong Xu
Abstract. Soft actuators have recently gained a lot of interests as an emerging topic, although complete methodologies for modeling soft actuators are still missing. Identifying and forecasting the behaviour of soft actuators is difficult due to the nonlinear behaviour of the materials used, the complicated geometries they form, and the wide range of motions they produce. In this paper, we demonstrated how to use neural network technology to describe the motion and produced force that the pneumatic network bending soft actuator can create at various input pressures. To confirm the results, three separate neural network models for three different modeling modes were constructed and evaluated with different input data sets. First, the dimension model, which deals with changes in the form and geometry of the soft actuator and their influence on its response at various pressure inputs. Second, the free force model, which simulates the motion of a soft actuator in free space without any external disturbances. Finally, the blocked force model, which may simulate a real-world soft actuator that is subjected to an external force. The input data sets were created with ABAQUS/CAE software, which replicates the behavior of the soft actuator and uses this data to train the neural network models.
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影响因子:
19
作者:
Mosadegh, Bobak;Polygerinos, Panagiotis;Whitesides, George M.
通讯作者:
Whitesides, George M.
影响因子:
7.9
作者:
Hiller, Jonathan;Lipson, Hod
通讯作者:
Lipson, Hod
影响因子:
4.6
作者:
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通讯作者:
Paik J
DOI:
10.1086/377909
发表时间:
2002-07
期刊:
--
影响因子:
--
作者:
A. Weitzenfeld;M. Arbib;A. Alexander
通讯作者:
A. Weitzenfeld;M. Arbib;A. Alexander
DOI:
10.1109/iccr.2018.8534483
发表时间:
2018-09
期刊:
2018 International Conference on Control and Robots (ICCR)
影响因子:
--
作者:
Mohamed E. M. Salem;Qiang Wang;Ruoshi Wen;Ma Xiang
通讯作者:
Mohamed E. M. Salem;Qiang Wang;Ruoshi Wen;Ma Xiang