Search scope:
排序: Display mode:
Preparation and performance of soft actuator based on IPMC with silver electrodes
Qi CHEN, Ke XIONG, Kan BIAN, Ning JIN, Bangfeng WANG,
Frontiers of Mechanical Engineering 2009, Volume 4, Issue 4, Pages 436-440 doi: 10.1007/s11465-009-0054-5
Keywords: ionic polymer-metal composites (IPMC) Nafion intelligent material soft actuators electroless silver plating
Meiju YANG,Chunxia LI,Guoying GU,Limin ZHU
Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1, Pages 37-42 doi: 10.1007/s11465-015-0326-1
Keywords: piezoelectric actuators hysteresis Prandtl-Ishlinskii rate-dependent
Ionic Elastomers for Electric Actuators and Sensors Review
Chenrun Feng, C.P. Hemantha Rajapaksha, Antal Jákli
Engineering 2021, Volume 7, Issue 5, Pages 581-602 doi: 10.1016/j.eng.2021.02.014
Keywords: Soft robots Ionic electroactive elastomer Ionic elastomer sensor Programmable deformation Liquid
Robust isogeometric topology optimization for piezoelectric actuators with uniform manufacturability
Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0683-5
Keywords: piezoelectric actuator isogeometric topology optimization uniform manufacturability robust formulation density distribution function
Development of soft kernel durum wheat
Craig F. MORRIS
Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 3, Pages 273-278 doi: 10.15302/J-FASE-2019259
Keywords: soft durum wheat grain hardness puroindolines milling baking pasta noodles
Polymer nanocomposites for microactuation and magneto-electric transduction
Kaori YUSE, Benoit GUIFFARD, Rabah BELOUADAH, Lionel PETIT, Laurence SEVEYRAT, Daniel GUYOMAR
Frontiers of Mechanical Engineering 2009, Volume 4, Issue 3, Pages 350-354 doi: 10.1007/s11465-009-0056-3
Keywords: electroactive polymers carbon filling actuator nanocarbon electromechanical coupling dielectric polymer actuators polymer actuators microactuation magneto-electric effect
Flagellar/Ciliary Intrinsic Driven Mechanism Inspired All-in-One Tubular Robotic Actuator Article
Jiaqi Miao, Tieshan Zhang, Gen Li, Dong Guo, Siqi Sun, Rong Tan, Jiahai Shi, Yajing Shen
Engineering 2023, Volume 23, Issue 4, Pages 170-180 doi: 10.1016/j.eng.2022.09.014
The unique motion styles of flagella and cilia (i.e., planar/helical waveform propulsion of flagella and twodimensional (2D)/three-dimensional (3D) asymmetric ciliary beating), play a key role in many biological activities and inspire lots of bionic designs, especially miniature robotic systems. However, quite different to the fact in nature that microorganisms can evolve diverse motions from the homologous bio-structure (9 + 2 axoneme structure), current bionics can still not find an effective engineering solution to achieve such wisdom. Herein, by investigating the inner structure of flagella/cilia and their intrinsic driven mechanisms, we derive a unified physical model to describe the microtubules’ bending and the constructed external motions. Then, we propose a three-channel based tubular actuation concept and correspondingly fabricate an actuator via a rod-embedded casting process. By sequencing the actuation of each channel, our design can not only reproduce the diverse 2D/3D flagellar/ciliary motility in nature, but also extrapolate a variety of symmetry-breaking ciliary beating modes for effective propulsion at low Reynolds number. This study deepens our understanding of the propulsion mechanism of microorganisms and provides new inspirations for the design of biomimetic systems, which may find significant applications in a wide spectrum of engineering fields.
Keywords: Biomimetic systems Soft actuators 9 + 2 structure Artificial cilia Low Reynolds number
Semi-active vibration control using piezoelectric actuators in smart structures
Jinhao QIU, Hongli JI, Kongjun ZHU
Frontiers of Mechanical Engineering 2009, Volume 4, Issue 3, Pages 242-251 doi: 10.1007/s11465-009-0068-z
Keywords: smart structure semi-active method vibration control piezoelectric actuator
Jun WU,Xuemei LIU
Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 3, Pages 323-340 doi: 10.1007/s11709-015-0301-2
Keywords: high strength concrete (SHS) engineered cementitious composite interface blast test strain rate effect
Frontiers of Mechanical Engineering 2022, Volume 17, Issue 2, doi: 10.1007/s11465-022-0678-2
Keywords: pneumatic artificial muscles soft robot modeling approach principle of virtual work external load
Analysis of load and adaptability of disc cutters during shield tunneling in soft–hard varied strata
Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 4, Pages 533-545 doi: 10.1007/s11709-023-0946-1
Keywords: shield tunneling disc cutter load laboratory excavation test numerical calculation soft–hard varied
Frontiers of Medicine 2022, Volume 16, Issue 6, Pages 957-968 doi: 10.1007/s11684-021-0910-1
Keywords: skin and soft tissue infections hematopoietic stem cell transplantation risk stratification system
Design and experiment of a novel pneumatic soft arm based on a deployable origami exoskeleton
Frontiers of Mechanical Engineering 2023, Volume 18, Issue 4, doi: 10.1007/s11465-023-0770-2
Keywords: pneumatic soft arm soft airbag deployable origami exoskeleton bistable characteristics cargo-loading
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 6, Pages 1372-1389 doi: 10.1007/s11709-021-0772-2
Keywords: soft−hard composite layered rock mass double cracks crack evolution acoustic emission digital image
Seismic responses of subway station with different distributions of soft soil in Tianjin
Dejian YANG,Meiling DUAN
Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 2, Pages 187-193 doi: 10.1007/s11709-014-0252-z
Keywords: distribution of soft soil soft soil in Tianjin seismic response ANSYS
Title Author Date Type Operation
Preparation and performance of soft actuator based on IPMC with silver electrodes
Qi CHEN, Ke XIONG, Kan BIAN, Ning JIN, Bangfeng WANG,
Journal Article
A rate-dependent Prandtl-Ishlinskii model for piezoelectric actuators using the dynamic envelope function
Meiju YANG,Chunxia LI,Guoying GU,Limin ZHU
Journal Article
Ionic Elastomers for Electric Actuators and Sensors
Chenrun Feng, C.P. Hemantha Rajapaksha, Antal Jákli
Journal Article
Robust isogeometric topology optimization for piezoelectric actuators with uniform manufacturability
Journal Article
Polymer nanocomposites for microactuation and magneto-electric transduction
Kaori YUSE, Benoit GUIFFARD, Rabah BELOUADAH, Lionel PETIT, Laurence SEVEYRAT, Daniel GUYOMAR
Journal Article
Flagellar/Ciliary Intrinsic Driven Mechanism Inspired All-in-One Tubular Robotic Actuator
Jiaqi Miao, Tieshan Zhang, Gen Li, Dong Guo, Siqi Sun, Rong Tan, Jiahai Shi, Yajing Shen
Journal Article
Semi-active vibration control using piezoelectric actuators in smart structures
Jinhao QIU, Hongli JI, Kongjun ZHU
Journal Article
Performance of soft-hard-soft (SHS) cement based composite subjected to blast loading with consideration
Jun WU,Xuemei LIU
Journal Article
Design and modeling of a novel soft parallel robot driven by endoskeleton pneumatic artificial muscles
Journal Article
Analysis of load and adaptability of disc cutters during shield tunneling in soft–hard varied strata
Journal Article
Risk stratification system for skin and soft tissue infections after allogeneic hematopoietic stem cell
Journal Article
Design and experiment of a novel pneumatic soft arm based on a deployable origami exoskeleton
Journal Article
Crack evolution of soft–hard composite layered rock-like specimens with two fissures under uniaxial compression
Journal Article