29 verified PDFs
The first step of the design and optimization process is to setup the workflow which consists of meanline design, geometry preparation, meshing, CFD simulations ...
Model testing can provide very accurate predictions of centrifugal pump performance (head, efficiency and. NPSHR) over large scale ratios for low vane-number ...
In centrifugal pumps based on the “sliding mesh” method, a CFD model was created to calculate the flow characteristics, and the pump operating parameters were ...
This document is a detailed description how to perform a CFD (Computational Fluid Dynam- ics) simulation with ANSYS CFX 16.2 (hereafter ”CFX”) of a simple ...
This project deals with the study of a centrifugal pump. In the first phase, a material study was conducted using Hypermesh and Radioss.
8), originally developed for centrifugal impellers. Modifications were included to allow nonzero blade thickness, splitter blades, and hub/shroud cavities ...
In this work, we present the first 3D model of an HTS flux pump with good agreement with experiments. With taking advantage of this efficient 3D ...
Hydraulic pump simulations resemble real operation conditions accurately. The computer model calculates all the hydraulic behavior based on the performance ...
Abstract. This study focused on designing and, aerodynamically, improving a petroleum pump, numerically, using ANSYS software i.e. CFX application.
In this paper a method has been presented that uses empirical correlations to adapt water pump design rules to oil pumps and establishes and ...
PUMPCALC is a centrifugal pump analysis program. It can be used to predict the performance of a centrifugal pump at various impeller sizes and speeds. It can be ...
The pump was then scanned using a state-of-the-art portable 3D laser scanner to produce a mesh. STL surface in real time. CAD software was used to convert the ...
dxvwjyffixxdv.cloudfront.net·1.6 MBThe experimental tests are carried out using an array of strain gauges with on-board conditioners on a modified pump shaft. Torque, axial and radial forces are ...
Benefits. • Automatically generate a sketch of a pump from CAD. • Choose from a variety of models, with precise geometrical representations.
The purpose of this presentation is to show some key phases of the simulation workflows at Saleri, underlining the essential role of the BETA CAE products in.
(CFD) to obtain performance curves of a backward-curved centrifugal pump. Capacity curve obtained from the CFDS analysis of centrifugal pump gives wide approach ...
In this study, a solution was made to optimize the impeller design to increase the efficiency of a centrifugal pump that functions as a turbine using a ...
Ridha and Nizar (2005) performed numerical simulations of the flow in pump impellers and diffusers using a sequential approach: the flow and pressure fields ...
The performance of centrifugal pump is described by a graph plotting the head generated by the pump over a range of flow rates. A typical pump performance curve ...
Faro Arm Edge and 3D Systems' Wrap were used to develop extremely accurate as-is 3D scans of the existing pump. Engineering quickly determined that the large ...
