Results 111 to 120 of about 7,920 (252)

Modeling and experimental study on drilling rig anti-jamming valve with BP neural network [PDF]

open access: yes, 2016
An effective anti-jamming system is significant in improving the working reliability of hydraulic drilling rigs. An anti-jamming valve is a core component of an anti-jamming system. A back-propagation (BP) neural network model was established for an anti-
Fei Ma, Wei Ma
core   +1 more source

AMESim-Based Research on Anti-Recoil Control of Riser Tensioner

open access: yesShiyou jixie, 2019
As the key equipment of the floating drilling riser system, difficult anti-recoil control test, high cost and uncontrollable risk of the domestic riser tensioner restricts its industrial application process.
Li Huan   +4 more
doaj  

Formula SAE Braking System [PDF]

open access: yes, 2009
Tato diplomová práce se zabývá porovnáním brzdových systémů formule SAE. Z provedeného porovnání je vybráno nejvhodnější řešení a provedeno jeho dimenzování a vlastní konstrukční návrh.
Brůna, Tomáš
core  

Modelica como uma linguagem de engenharia: modelação de sistemas mecânicos/mecatrónicos [PDF]

open access: yes, 2016
No presente artigo vão ser abordados alguns exemplos mecânicos/mecatrónicos básicos que podem ser encontrados nas bibliotecas do software Dymola 6.0 ou criados pelos autores, no sentido de serem verificadas as potencialidades do mesmo para a sua ...
Seabra, Eurico   +3 more
core  

Modeling and control of a Diesel HCCI engine

open access: yes, 2007
International audienceThis article focuses on the control of a Diesel engine airpath. We propose a detailed description of the airpath of a Diesel HCCI engine supported by experimental results.
Albrecht, A.   +3 more
core   +3 more sources

Analysis Vehicle TWC Light-off Characteristics on AMESim Platform

open access: yesTELKOMNIKA Indonesian Journal of Electrical Engineering, 2012
Though building an AMESim physical model of vehicle three-way catalytic converter (TWC), this article aims to study the light-off characteristics of TWC. By solving the energy and mass conservation equations of gas-solid two phase of the model, this article obtains the emissions conversion rate, such as CO, unburned hydrocarbons (CaHb) and nitrogen ...
openaire   +1 more source

Simulation and Optimization of Synchronizer Shift Performance based on AMESim

open access: yesJixie chuandong, 2018
In order to improve shift performance of synchronizer,the dynamic simulation model of synchronizer is established by using AMESim softwwere. The influence of three factors on shift performance of synchronizer,such as equivalent moment inertia of the ...
Yu Xiaoxia, Zhang Zhigang, Su Hong
doaj  

Dynamic Analysis of Chain Drive System for Scraper Conveyor Based on Amesim

open access: yesIOP Conference Series: Materials Science and Engineering, 2018
According to the characteristic of the polygon effect in chain drive system for mining scraper conveyor, the dynamic analysis of chain drive system for scraper conveyor has been studied based on Kelvin-vogit model.
Yanqing Hu   +4 more
semanticscholar   +1 more source

Modeling the Impact of Ventilation Strategies on In-Cabin Air Quality and Energy Efficiency of the R744 Heat Pump

open access: yesEnergies
Conventional Heating, Ventilation, and Air Conditioning (HVAC) systems in electric vehicles significantly penalize the driving range due to high power consumption, particularly during heating operation.
Jaemin Choi   +3 more
doaj   +1 more source

Powertrain modelling and engine start control of construction machines [PDF]

open access: yes
This paper aims to develop an engine start control approach for a micro/mild hybrid machine for a capable of cranking the engine without injection. First, the powertrain is physically modelled using a co-simulation platform.
Corrochano, D.   +4 more
core  

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