Results 11 to 20 of about 34,123 (307)

Numerical simulation of pneumatic throttle check valve using computational fluid dynamics (CFD)

open access: yesScientific Reports, 2023
The article presents a numerical CFD simulation of a throttle-check valve used in an innovative control system for two pneumatic drives. This type of control is used in an innovative rehabilitation device for lower limbs.
Marta Żyłka   +2 more
semanticscholar   +1 more source

Throttling Twitter [PDF]

open access: yesProceedings of the 21st ACM Internet Measurement Conference, 2021
In March 2021, the Russian government started to throttle Twitter on a national level, marking the first ever use of large-scale, targeted throttling for censorship purposes. The slowdown was intended to pressure Twitter to comply with content removal requests from the Russian government.
Diwen Xue   +8 more
openaire   +1 more source

Structural modelling of throttle diagrams for measuring fluid parameters

open access: yesMetrology and Measurement Systems, 2023
In the paper there are presented tools for structural modelling of throttle diagrams that are developed as a basis to building transducers used for measuring fluid parameters.
Y. Pistun   +3 more
semanticscholar   +1 more source

Creating the Illusion of Sportiness: Evaluating Modified Throttle Mapping and Artificial Engine Sound for Electric Vehicles

open access: yesJournal of Advanced Transportation, 2021
Modern computerized vehicles offer the possibility of changing vehicle parameters with the aim of creating a novel driving experience, such as an increased feeling of sportiness.
Timo Melman   +3 more
semanticscholar   +1 more source

Barrier Lyapunov Function-Based Adaptive Back-Stepping Control for Electronic Throttle Control System

open access: yesMathematics, 2021
This paper presents an adaptive constraint control approach for Electronic Throttle Control System (ETCS) with asymmetric throttle angle constraints. The adaptive constraint control method, which is based on barrier Lyapunov function (BLF), is designed ...
Dapeng Wang, S. Liu, Youguo He, Jie Shen
semanticscholar   +1 more source

Deep Learning-Based Prediction of Throttle Value and State for Wheel Loaders

open access: yesEnergies, 2021
Accurate prediction of the throttle value and state for wheel loaders can help to achieve autonomous operation, thereby reducing the cost and accident rate.
Jianfei Huang   +4 more
semanticscholar   +1 more source

A Robust Adaptive Chattering-Free Sliding Mode Control Strategy for Automotive Electronic Throttle System via Genetic Algorithm

open access: yesIEEE Access, 2020
A robust adaptive chattering-free sliding mode (ACFSM) control method for electronic throttle (ET) system is proposed in this paper. It is well known that nonlinearities in the throttle system including friction, return-spring, limp-home (LH) and gear ...
Maoqiao Ye, Hai Wang
semanticscholar   +1 more source

Autonomous Braking and Throttle System: A Deep Reinforcement Learning Approach for Naturalistic Driving [PDF]

open access: yesInternational Conference on Agents and Artificial Intelligence, 2020
Autonomous Braking and Throttle control is key in developing safe driving systems for the future. There exists a need for autonomous vehicles to negotiate a multi-agent environment while ensuring safety and comfort.
Varshit S. Dubey   +2 more
semanticscholar   +1 more source

A seawater throttle on H2 production in Precambrian serpentinizing systems

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance Our current understanding of the redox state of Earth’s ancient atmosphere is heavily dependent on the assumption that ancient low-temperature serpentinizing systems produced abundant H2, as they do today.
B. Tutolo, W. Seyfried, N. Tosca
semanticscholar   +1 more source

Study on pressure‐controlled sliding sleeve of jet breaking for natural gas hydrate mining based on throttle pressure drop principle

open access: yesEnergy Science & Engineering, 2020
In order to reduce operating cost of deep‐sea natural gas hydrate (NGH) solid‐state fluidization mining (SSFM), a device for controlling opening and closing of jet nozzles is required.
Yang Tang   +4 more
semanticscholar   +1 more source

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