Results 81 to 90 of about 4,665 (305)
3D SPH modelling of hydraulic jump in a very large channel
, 2013 The formation of different undular hydraulic jumps in a very large channel is investigated and reproduced using a weakly-compressible XSPH scheme which includes a mixing-length turbulence model.
Diana De Padova +3 more
core +2 more sources
IDDES Evaluation of Oscillating Hydraulic Jumps
E3S Web of Conferences, 2018 This paper presents the results of three-dimensional, unsteady, Improved Delayed Detached Eddy Simulations of an oscillating and a stable hydraulic jump at Froude numbers of 3.8 and 8.5, respectively.
Jesudhas Vimaldoss +2 more
doaj +1 more source
Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots
Advanced Robotics Research, EarlyView.Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley +1 more source
Effect of roughness on sequent depth in hydraulic jumps over rough bed
Građevinar, 2019 Hydraulic jump is an important phenomenon in open channel flows such as rivers and spillways. Hydraulic jump is mainly used for kinetic energy dissipation at the downstream side of a spillway with the assist of baffle blocks.
Arpan Arunrao Deshmukh +3 more
doaj +1 more source
Kinematics of the moving hydraulic jump
, 2020 The moving hydraulic jump, considered as an example of rapidly varied unsteady flow, is theoretically revised. Experimental work is conducted to study the kinematic characteristics of the jump propagation.
Estal, J., Dolz, Jose, Martín-Vide, J.
core
Oscillating hydraulic jump in a stilling basin
, 2015 © 2015 ASCE. Stilling basins downstream of spillways dissipate energy upstream of flow contacting the natural riverbed. This flow sometimes results in the formation of hydraulic jump.
Barkdoll, B. D. +3 more
core +1 more source
Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations
Advanced Robotics Research, EarlyView.Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley +1 more source
Journal of Hydrology and Hydromechanics, 2017 The study presents experimental investigations of spatial turbulence intensity and scales of turbulent eddies (macroeddies) in a rectangular channel and the impact of the hydraulic jump on their vertical and streamwise distributions over a flat and ...
Kozioł Adam +5 more
doaj +1 more source
Depth ratio of hydraulic jump in rectangular stilling basins
, 1996 A theoretical prediction for computing the sequent depth ratio of the hydraulic jump formed in rectangular sloping and roughened stilling basins is developed. It is based on the application of the one-dimensional momentum and continuity equations.
Alhamid, Negm, A.-A.M. A.A. ,
core
Hybrid Continuum Robot Designs and Architectures for Healthcare Applications
Advanced Robotics Research, EarlyView.Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir +4 more
wiley +1 more source