Results 111 to 120 of about 21,365 (198)
Advanced Intelligent Systems, EarlyView.A quadrupedal integrated leg‐arm robot with an underactuated reconfigurable body is developed. By using a Sarrus mechanism as the body, the robot enables reconfiguration through its supporting limbs, achieving mode switching without additional actuators.
Xinghan Zhuang +8 more
wiley +1 more source
Jixie chuandong, 2007 The crank-slider which reappears continuous path has six variables. An optimal synthesis model based on the angle error of guide passage of crank-slider is set up.
孔建益 +3 more
doaj
Advanced Intelligent Systems, EarlyView.A hybrid mobile robot with a modular Variable‐Stiffness Bridge transitions between a rigid locomotion platform and a flexible, shape‐conforming body. By enclosing objects within its deformable structure rather than relying on dedicated end effectors, the robot achieves orientation‐regulated planar transport, with conformal contact quality shown to ...
Luiza Labazanova +5 more
wiley +1 more source
Preliminary Exploration of the Topological Structure of the Crank- Group Driving Mechanism
Jixie chuandong, 2015 The crank- group driving mechanism is a kind of underactuated mechanism with redundant characteristics. Based on the topological theory,taking the typical structures of the crank- group driving mechanism（ the single driven crank driving mechanism and the
Wang Yuqi, Cao Jujiang
doaj
Designing Wire Mazes for Replicating Natural Echoes to Study Bat Biosonar Function
Advanced Intelligent Systems, EarlyView.A validated framework combining efficient physical modeling (multiple scattering model) and deep learning is presented to guide wire‐maze design for bat biosonar studies. This approach rapidly generates large datasets to test acoustic distinguishability among wire arrangements.
Chunlin Jia +3 more
wiley +1 more source
Fiddle tune played by Cecil Crank with [Watt Handschu] playing guitar and Cora Lee Crank playing spoons and recorded by Barbara Kunkle in Carter County, Kentucky ...
Crank, Cecil
core
Angewandte Chemie International Edition, EarlyView.A perfluorinated Zn(II) coordination sheet operates as an interlayer adaptive crystal (LAC), where a small ultramicropore acts as an electrostatic trigger. Guest‐induced breathing driven by fluorinated π‐hole surfaces enables highly selective inclusion of CO2 over N2 and CH4, and benzene over other six‐membered hydrocarbons, beyond the intrinsic ...
Masahiro Abe +5 more
wiley +1 more source
Jixie chuandong, 2012 Based on the multi-body dynamics theory,the parametric dynamic model of the crank-connecting rod mechanism of reciprocating pump is proposed.By simulation,the kinematic and mechanical characteristics of the crank-connecting rod mechanism are studied.The ...
覃维献
doaj
Research on Diaphragm Pump Fault Diagnosis Method Based on Res‐DCB‐Net
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Nonstationary pressure pulsation signals of diaphragm pumps contain strong background noise and coupled characteristics. This makes it challenging to extract incipient fault features and to decouple faults with similar physical mechanisms. To address these limitations, this paper proposes a spatiotemporal fault diagnosis model named Res‐DCB ...
Jiahui Wang +7 more
wiley +1 more source
Advanced Physics Research, EarlyView.A two‐band Ginzburg–Landau model was applied to investigate the superconducting properties of and. Analytical expressions for critical magnetic fields, coherence length, penetration depth, and anisotropic were derived, showing strong agreement with experimental observations and effectively describing anisotropic multi‐band superconductivity.
Tsadik Kidanemariam +2 more
wiley +1 more source