Numerical modeling and experimental verification of a low fluid flow inductive flowmeter
نویسندگان
چکیده
The article discusses modeling procedures to capture the physical and chemical processes present in operational measurement with a high-precision inductive flowmeter. In this context, theoretical model numerical solution are proposed. Exploiting combined finite element method (FEM) volume (FVM), we prepared models of multiple variants flowmeter computed output voltage on device's electrodes. joins together magnetic, electric, current fields; flow field; physical-chemical nonlinear ion model. results were obtained by means FEM/FVM ANSYS software verified via experimental testing.
منابع مشابه
Numerical Modeling and Experimental Study of Air Flow in theYazdi Wind-Towers
This paper is an attempt to Numerical Modeling and Experimental Study of Air Flow in the Yazdi Wind-Towers. Wind Towers has been known as one of the most effective climatic elements in Iranian traditional architecture. This paper is an attempt to evaluating Yazdi wind-tower to discussion the two main questions: 1. What is the role of Orientation of wind-towers span, regarding to climate and he...
متن کاملA Mass Conservative Method for Numerical Modeling of Axisymmetric flow
In this paper, the cell-centered finite volume method (CC-FVM) has been presented to simulate the axisymmetric radial flow toward a pumping well. The model is applied to the unstructured triangular grids which allows to simulate inhomogeneous and complex-shaped domains. Due to the non-orthogonality of the irregular grids, the multipoint flux approximation (MPFA) methods are used to discretize t...
متن کاملDuctile Fracture Modeling - Theory , Experimental Investigation and Numerical Verification
The fracture initiation in ductile materials is governed by the damaging process along the plastic loading path. A new damage plasticity model for ductile fracture is proposed. Experimental results show that fracture initiation in uncracked ductile solids is sensitive to the hydrostatic pressure and is dependent on the Lode angle. The damage plasticity model is established on a "cylindrical dec...
متن کاملA Numerical Method for Modeling Time-Dependent Viscoelastic Fluid Flow
A numerical method for modeling time-dependent viscoelastic uid ow, Abstract A numerical method to solve a system of partial diierential equations (PDE), modeling time-dependent viscoelastic uid ow, is developed. The Upper Con-vected Maxwell (UCM) model, and the related Oldroyd-B and Giesekus models are used as constitutive equations, and a linear equation of state allows the uid to be slightly...
متن کاملAirflow inside tunnel boring machine: A numerical study and an experimental verification
Knowledge of the airflow distribution inside a Tunnel Boring Machine (TBM) can create a safe working environment for workers and machinery. The airflow quality and the related mass flow rate in the ventilation system should be sufficient to dilute gases and remove dust inside the tunnel. In this work, airflow distribution in the single shield TBM tunnel was studied using computational fluid dyn...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Flow Measurement and Instrumentation
سال: 2021
ISSN: ['0955-5986', '1873-6998']
DOI: https://doi.org/10.1016/j.flowmeasinst.2020.101876