Titlebook: Design and Modeling of Mechanical Systems - IV; Proceedings of the 8 Nizar Aifaoui,Zouhaier Affi,Fakher Chaari Conference proceedings 2020

Cryptic

Design of an Electronic Throttle Body Based on a New Knowledge Sharing Engineering Methodology,TB). In order to share the different established activities and capitalize knowledge, KARREN (Knowledge Acquisition and reuse for Robust Engineering) a collaborative tool from DPS (Digital Product Simulation) a French company, is used in this project to help us to choose the appropriate architecture of the Electronic Throttle Body.

使服水土

Optimization Design of the Sewing Mechanism Using Multi-criteria Colonial Competitive Method,btained results confirm improvement of the required design criteria of the sewing mechanism in this study. It is also concluded that the optimized mechanism has 35% less needle Jerk and 20% reduction in term of the transmission angle index (TA) than the one for the Juki machine.

BUMP

expound

ZEST

Investigating the Removal of Hydraulic Cavitation from Pressurized Steel Piping Systems,ositive and negative surge magnitude attenuation was slightly more important for the case of a short penstock made of (.) material than that using an (.) material. Ultimately, it was observed that other factors contributing to the attenuation rate depended upon the short-penstock length and diameter.

抗生素

一大块

发生

Transient Flow Study and Fault Detection in Polymeric Pipelines Inverse-Transient-Based Leak Detectod of characteristics (MOC) of specified time intervals along with Nelder-Mead optimization algorithm for the estimation of the flaw parameters (size and location). The numerical obtained results have shown a good agreement with the experimental data for the detection and the location of leaks.

Density

Assessing the Inline and Branching Techniques in Mitigating Water-Hammer Surge Waves,size. Moreover, the branching technique illustrated a marked enhancement compared with the inline one in terms of limitation of wave oscillation period spreading, while providing a surge attenuation rate comparable to that involved by the inline technique. Ultimately, the near-optimal values for the

Camouflage