Aeroelastic analysis of rectangular plates coupled to sloshing fluid

K Khorshidi, M Karimi, M Amabili - Acta Mechanica, 2020 - Springer
In this study, an aeroelastic model that accounts for the fluid–structure interaction is
developed to investigate vibration and stability of rectangular plates in contact with sloshing …

Development of an Electrostatically Actuated Flow Rate Controller: Modeling and Characterization

K Soltani, M Fathalilou, G Rezazadeh - International Journal of …, 2023 - World Scientific
This paper investigates the fluid–solid interaction in an electrostatic microvalve to control the
flow rate. A double clamped microbeam which has been considered as a microvalve by …

A comprehensive finite element framework for modeling of PEX-Al-PEX composite pipes

AA Oleiwi, H Afrasiab, A Zolfaghari - International Journal of Pressure …, 2024 - Elsevier
Abstract While PEX-Al-PEX composite pipes are widely used in various applications,
suitable tools and models for simulating their performance under different working …

A finite-volume-based approach for dynamic fluid-structure interaction

YY Tsui, YC Huang, CL Huang… - Numerical Heat Transfer …, 2013 - Taylor & Francis
It is common to adopt finite-element methods to solve solid mechanics problems and finite-
volume methods for fluid dynamics computations. The use of different methods causes …

Analyzing mechanical properties and loading performance of polypropylene sandwich pipes

E Naeiji, H Afrasiab - Journal of Sandwich Structures & …, 2024 - journals.sagepub.com
Sandwich pipes are widely used in various piping applications owing to their exceptional
pressure resistance and thermal insulation properties. In this paper, the mechanical …

[HTML][HTML] Proposal of a new design for valveless micropumps

H Afrasiab, MR Movahhedy, A Assempour - Scientia Iranica, 2011 - Elsevier
A new design for a valveless micropumping device has been proposed that integrates two
existing pumping technologies, namely, the wall induced traveling wave and the obstacle …

Analysis of membrane behavior of a normally closed microvalve using a fluid-structure interaction model

GP Natarajan, SJ Kim, CW Kim - Micromachines, 2017 - mdpi.com
In this paper, membrane deflection against fluid flow and opening membrane (threshold)
pressure were studied using fluid-structure interaction (FSI) analysis, and compared with …

Similitude study of an in-service industrial piping system under high flow induced vibration

YH Tyng, OZ Chao, KK Kuan, Z Ismail… - Journal of Mechanical …, 2017 - Springer
Flow induced vibration problem of an in-service duplex stainless steel piping system was
investigated in previous research. The investigation required multiple sets of site …

Dynamic and static sealing performance of elastic check valve spool

C Cao, J Zhao, G Li, X Jin, Z Cao - The Journal of Engineering, 2019 - Wiley Online Library
The non‐metallic valve spool has the advantages of safety, stability, and biocompatibility. In
order to expand the application of non‐metallic elastic valve spool in medical water jet, a …

[PDF][PDF] 热致动微型阀膜片的仿真分析及工艺设计

曹剑, 唐建忠, 朱笑丛 - 液压与气动, 2014 - qikan.cmes.org
热致动微型阀的主要结构部件为致动膜片. 采用硅铝双金属作为膜片材料, 设计了一种微型阀的
结构, 并分析其在温度变化条件下产生挠曲变形的原理. 膜片的结构参数与加载温度对其变形量 …