Results 1 to 10 of about 2,604,903 (252)
Hydromechanical Transmission IC2OC: Component Sizing and Optimization
FluidsThe IC2OC transmission is a continuous transmission whose layout can change from simple IC to simple OC configuration and vice versa. It was proposed to cover a wider range of vehicle speeds without adding gears.
Nicola Andretta +2 more
doaj +4 more sources
A unified framework for hydromechanical signaling can explain transmission of local and long-distance signals in plants. [PDF]
Proc Natl Acad Sci U S ASignificance Plants can rapidly transduce localized stimuli into whole-plant responses through propagating signals. Decades of research suggest that hydromechanical processes, involving water flow and the transmission of mechanical stresses and strains ...
Bacheva V +5 more
europepmc +4 more sources
Hydromechanical Automatic Transmission [PDF]
Communications, 2009 This contribution describes some tests of hydromechanical infinitely variable transmission (IVT) on a test stand. Further, there is described a truck with installed IVT and tests of this IVT at real conditions. There is also shown a control system of the
Lubos Kucera +3 more
doaj +2 more sources
Design considerations about the hydromechanical transmission IC2OC
Journal of Physics: Conference Series, 2023 Abstract The hydromechanical transmission IC2OC operates as an Input Coupled transmission at low speeds and as an Output Coupled transmission at high speeds; a series of clutches allows the shift between two layouts. In this way the transmission speed range can be almost doubled.
A Rossetti, N Andretta, A Macor
openaire +2 more sources
Механика машин, механизмов и материалов, 2023 A study of the working fluid flow in the torque converter was carried out using CFD modeling technology and an analysis of the dependence of cavitation on the torque converter operating mode.
Vera V. Parmanchuk +2 more
doaj +2 more sources
Механика машин, механизмов и материаловThe torque converter is designed to transmit mechanical energy from the engine through a circulating fluid flow and automatically steplessly changes, within certain limits, the angular speed and transmitted torque depending on the load on the dump truck ...
Alexander Ph. Ilyushchanka +3 more
doaj +2 more sources
MATEC Web of Conferences, 2018 In article presents the results of experimental researches of friction elements of a hydromechanical transmission control system, the loadings to which they are subjected. Substantiates the need to improve the methodology for calculating friction discs.
Khomichev Alexey, Trusevich Ilya
doaj +2 more sources
Control strategies for a powertrain with hydromechanical transmission
Energy Procedia, 2018 Abstract This paper deals with the management of an engine equipped with a continuous hydro-mechanical transmission. The traditional minimum fuel consumption control strategy requires the control system to keep the engine along the minimum fuel consumption line.
Rossetti, Antonio, Macor, Alarico
openaire +3 more sources
Mathematical Problems in Engineering, 2020 This paper proposes a new transmission scheme of hydromechanical continuously variable transmission (HMCVT) for tractors. The HMCVT has 4 working ranges in each of the front and rear directions. The speed characteristic and the torque characteristic of HMCVT are theoretically derived.
Junyan Wang +3 more
openaire +2 more sources
Design and calculation of double-flow hydromechanical transmission
Izvestiya MGTU MAMI, 2015 This article describes a method of designing and calculating of double-flow hydromechanical transmissions, widely used in modern transmissions of wheeled and tracked vehicles. The authors considered harmonization of the load characteristic of the double-flow hydromechanical transmis- sion with an external high-speed characteristics of the engine.
G. O Kotiev +5 more
openaire +2 more sources