Results 81 to 90 of about 7,920 (252)
ASPECTS REGARDING THE USE OF DYNAMIC MODELS IN THE STUDY OF VOLUMIC LOSSED BETWEEN PISTON AND BARREL AT BOREHOLE PUMPS [PDF]
Romanian Journal of Petroleum & Gas Technology, 2020 The article presents a dynamic model of the sealing system between the piston and the barrel, at a borehole pump used for the oil extraction. The model is made in the LMS Amesim program and allows a precise modeling of the geometric, cinematic and ...
Ion Stoian-Albulescu +3 more
doaj
Using of a vehicle simulation on a surface in current vehicle development and motorsport [PDF]
, 2010 S rostoucí konkurencí je vyšší tlak na výrobce aut. To je důvod proč výrobci aut jsou nuceni udělat vývoj aut efektivnější a rychlejší. Používají simulaci a modelování, to je důvod proč zde presentuji nejvíce prováděné simulace.
Keprt, Michal
core
Analysis of Temperature Characteristics of Electro-hydraulic Servo Valve Based on AMESim
, 2018 In order to study the influence of the change of hydraulic oil temperature on the control characteristics of the electro-hydraulic servo valve, simulation analysis was carried out based on AMESim software.
Zeqin Chen, Weihui Wang
semanticscholar +1 more source
Energy Science &Engineering, Volume 12, Issue 4, Page 1446-1461, April 2024.A modular high pressure common rail system prediction model for fuel circulation characteristics was established and the pressure fluctuation mechanism based on common rail pipe (CRP) structure and pressure storage space was studied. The influence of CRP on fuel flow characteristics was revealed.
Rui‐fan Xu +4 more
wiley +1 more source
Influence of the Mass ratio on the fluid-elastic instability of a flexible cylinder in a bundle of rigid tubes [PDF]
, 2014 Several linear lumped-parameter models were proposed in the past to identify the main mechanisms underlying the cross-flow instability of a single flexible cylinder in tube bundles.
Harran, Gilles
core +3 more sources
The fault simulation methods of hydraulic system based on AMESim [PDF]
Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering, 2015 in this paper, the simulation method based on AMESim for the common fault of hydraulic system is discussed, two most basic fault simulation methods are summarized, namely parameter setting method and additional element method, and the detailed analysis of each method is given. At last these two methods are compared, their own application focus is given.
Guohui Zhang, Shiming Liu
openaire +1 more source
Simulation of Dynamic Characteristic of Reverse Pressure Relief Valve with AMESim
IOP Conference Series: Earth and Environment, 2019 The dynamic characteristics of reverse pressure relief valve were studied by simulation to solve the problems of the outlet pressure fluctuating and structural vibration of launch vehicle gas supply system. A simulation model was established.
Da Zhang, Xiaolong Zhang, Huibin Li
semanticscholar +1 more source
Mathematical Problems in Engineering, Volume 2024, Issue 1, 2024.The hydraulic circuit in hydraulic mechanisms may be the cause of several vibration anomalies. Flexible pipes, in particular, commonly used in test rigs, may be the source of vibration issues due to their relatively low natural frequencies altering the pump noise, vibration, and harshness (NVH) performance.
Ala Eddin Chakroun +3 more
wiley +1 more source
Complexity, 2018 According to the hydraulic principle diagram of the subgrade test device, the dynamic pressure cylinder electrohydraulic servo pressure system math model and AMESim simulation model are established.
Pan Deng, Liangcai Zeng, Yang Liu
doaj +1 more source
Research of two speed DCT electric power-train and control system [PDF]
, 2015 University of Technology Sydney. Faculty of Engineering and Information Technology.The research for this thesis is based on an international cooperation project with BAIC Motor Electric Vehicle Co. Ltd, UTS and AVL/NTC.
Zhu, B
core