A Collapsible Soft Actuator Facilitates Performance in Constrained Environments.
A Collapsible Soft Actuator Facilitates Performance in Constrained Environments.
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可折叠软执行器可提高受限环境中的性能。
DOI:
10.1002/aisy.202200085
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Ranzani,Tommaso
中科院分区:
文献类型:
--
作者:
Rogatinsky,Jacob;Gomatam,Kiran;Lim,ZiHeng;Lee,Megan;Kinnicutt,Lorenzo;Duriez,Christian;Thomson,Perry;McDonald,Kevin;Ranzani,Tommaso
Complex environments, such as those found in surgical and search‐and‐rescue applications, require soft devices to adapt to minimal space conditions without sacrificing the ability to complete dexterous tasks. Stacked balloon actuators (SBAs) are capable of large deformations despite folding nearly flat when deflated, making them ideal candidates for such applications. This paper presents the design, fabrication, modeling, and characterization of monolithic, inflatable, soft SBAs. Modeling is presented using analytical principles based on geometry and then using conventional and real‐time finite‐element methods. Both one and three degree‐of‐freedom (DoF) SBAs are fully characterized with regard to stroke, force, and workspace. Finally, three representative demonstrations show the SBA's small‐aperture navigation, bracing, and workspace‐enhancing capabilities.
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DOI:
--
发表时间:
1982
期刊:
影响因子:
--
作者:
Giannini Eh;Brewer Ej
通讯作者:
Brewer Ej
影响因子:
3.3
作者:
J. E. Levinson;John Baum;Earl J. Brewer;Chester W. Fink;Virgil Hanson;Jane G. Schaller
通讯作者:
Jane G. Schaller
影响因子:
--
作者:
BAUM, J;ALEKSEEV, LS;PATEL, K
通讯作者:
PATEL, K
影响因子:
--
作者:
I. Jaffe
通讯作者:
I. Jaffe
影响因子:
--
作者:
Edward Scull
通讯作者:
Edward Scull