Results 51 to 60 of about 249,393 (316)

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

open access: yesAdvanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj   +2 more
wiley   +1 more source

Study on Load Sharing Behavior of the Concentric Torque-split Face Gear Transmission for Helicopter

open access: yesJixie chuandong, 2020
The application of the concentric torque-split face gear transmission on the main gearbox of helicopter is analyzed. Based on the definition of equivalent displacement and equivalent stiffness, the mechanism of the uneven load sharing of the concentric ...
Ning Zhao   +3 more
doaj  

Involute spiral face couplings and gears: design approach and manufacturing technique [PDF]

open access: yes, 2015
This paper presents spiral face gears with an involute tooth line and an identical tooth profile in the normal section at any radius. There are two main applications for such face gears.
Kapelevich, Alexander L.   +1 more
core  

ScotMap : Participatory mapping of inshore fishing activity to inform marine spatial planning in Scotland [PDF]

open access: yes, 2017
Acknowledgements The authors would like to thank all the fishermen interviewed who gave freely of their time, fisheries compliance staff, government scientists, contractors and fishing industry representatives for their heroic efforts conducting ...
Chimienti, Marianna   +5 more
core   +1 more source

TreeSpider: In‐Canopy Exploration With Tether‐Based Aerial Modular Arms

open access: yesAdvanced Robotics Research, EarlyView.
A tethered drone with perching arms and a 360° ring enables unprecedented maneuverability within dense forest canopies. By dynamically adjusting tether length and decoupling pitch from the frame, it navigates between branches, senses multiple trees, and interacts physically with foliage.
Luca Romanello   +7 more
wiley   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

正交面齿轮的设计与插齿加工试验

open access: yesJixie chuandong, 2010
Based on the mesh theory of face-gear and spur involute gear,the mathematical model of the orthogonal face-gear shaping is established.The tooth profile equations of face-gear shaping are obtained.The dimension of the face-gear is determined.The design ...
姬存强, 魏冰阳, 邓效忠, 赵宁
doaj  

Face-gear drives: Design, analysis, and testing for helicopter transmission applications [PDF]

open access: yes
The use of face-gears in helicopter transmissions was explored. A light-weight, split-torque transmission design utilizing face-gears is described. Face-gear design and geometry were investigated.
Bossler, R. B., Jr.   +5 more
core   +1 more source

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

open access: yesAdvanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds   +2 more
wiley   +1 more source

基于VERICUT面齿轮虚拟仿真加工

open access: yesJixie chuandong, 2013
Based on the generation principle of face gear,the face gear simulation is carried out by using VERICUT.Firstly,on the basis of gear geometry and applied theory,the orthogonal plane equation of tooth surface is derived.Secondly,the dimension parameters ...
曹娟, 王铁, 张瑞亮
doaj  

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