Results 91 to 100 of about 1,529,747 (171)

Discontinuous hydromechanical modelling of concrete dam foundations [PDF]

, 2020
The analysis of the hydromechanical behaviour of concrete dam foundations requires coupled models which account for the role of deformation in fluid flow and the stability of the rock mass. In this study the hydromechanical analysis is performed by means
B. Farinha, M. Luísa, Sá, Magda, R. de Almeida, João, M. Azevedo, Nuno, S. Leitão, Noemi, Freitas, Gonçalo   +5 more
core  

Energy Consumption Analysis of 2Z-X(B) Planetary Input-Coupled Hydro-Mechanical Tractor Transmission

Applied Sciences
The hydro-mechanical transmission (HMT) of continuously variable transmission tractors typically achieves speed regulation using a 2Z-X(A) planetary gear system.
Fuxing Ge, Ying Kong, Fengping Liu, Nana Luo, Zhuo Jin, Yehui Zhao, Guangming Wang   +6 more
doaj   +1 more source

WEST Associates Transmission Line

, 2006
Document: "WEST Associates transmission line map",1966 ...
Western Energy Supply and Transmission (WEST) Associates (?)
core   +2 more sources

A novel hydromechanical hybrid motion system for construction machines

, 2017
This paper deals with a novel type of hybrid motion system for construction machines based on a common pressure rail shared between a hydromechanical power-split transmission and secondary controlled work hydraulics. A construction machine with driveline
Mattsson, Per,, Pettersson, Karl,, Heybroek, Kim,, Krus, Petter,   +3 more
core   +1 more source

Design and Workflow Features of Unit of Interactive Clutches of Hydromechanical Transmission

Механика машин, механизмов и материалов, 2019
A review of clutches related to the type of tandem friction clutches is presented. The known solutions, disadvantages and advantages of the double friction clutch, which includes two control elements having a hydraulic connection between the hydraulic ...
Dmitriy S. Belabenko
doaj  

Research on Fuel Economy of Hydro-Mechanical Continuously Variable Transmission Rotary-Tilling Tractor

Energies
In response to the absence of an effective variable speed control strategy for tractors equipped with hydro-mechanical continuously variable transmission (HMCVT) during rotary-tillage operations, this study investigates the power transfer and fuel ...
Mingzhu Zhang, Ningning Wang, Sikang Zhou   +2 more
doaj   +1 more source

Hydromechanical signals in the plankton

, 2001
The distance at which plankters can detect and thus interact with each other depends on their sensitivity, size, and motion, as well as the hydrodynamic characteristics of their behaviour.
Visser, Andre
core   +1 more source

Development of Local and Foreign High-Power Hydromechanical Transmissions: Patent Landscape, Analysis, Trends. Part 1. Case Analysis

Механика машин, механизмов и материалов, 2017
Specifics of domestic and foreign hydromechanical transmissions for mine trucks and off-road vehicles are analyzed. High-power transmissions are unique components, that contain planetary gearboxes complicated for analysis and synthesis.
Vladimir B. Algin, Elena N. Bokovets, Evgeni V. Kuznetsov   +2 more
doaj  

Design of an optimal economy shift strategy for the power-cycling hydrodynamic mechanical transmission based on matching optimization

Frontiers in Mechanical Engineering
As a stepped transmission device, the power-cycling hydrodynamic mechanical transmission (PCHMT) needs to shift gears to adapt to different types of loader working conditions.
Xiaojun Liu, Changzhao Liu
doaj   +1 more source

Enhanced utilization efficiency of peroxymonosulfate via water vortex-driven piezo-activation for removing organic contaminants from water. [PDF]

Environ Sci Ecotechnol, 2022
Yu C, He J, Lan S, Guo W, Zhu M.
europepmc   +1 more source