RESEARCH ON RAPID GENERATION OF DUCTED PROPELLER MODEL AND ITS OPEN WATER PERFORMANCE
Journal Title: Topics in Intelligent Computing and Industry Design (ICID) - Year 2017, Vol 1, Issue 2
Abstract
Using coordinate transformation method, two-dimensional blade section of ducted propeller is converted to three-dimensional coordinate system. The ducted propeller is built by NURBS surface. The generation of the ducted propeller is based on AutoCAD and Excel secondary development by Visual Basic 6.0. There, the ducted propeller model can be parameterized by one click. Calculating the thrust and torque values of ducted propeller at different speed coefficients by RNGk − ε turbulence model equation
Authors and Affiliations
Xianlong Liu, Song Tang
Keywords
Related Articles
- EP ID EP409542
- DOI 10.26480/wsmce.01.2017.57.59
- Views 53
- Downloads 0
APPLICATION OF FEEDFORWARD-FUZZY ADAPTIVE CONTROL IN THE CONTROL OF ADSORPTION TOWER OF DRY DESULFURIZATION
Flue gas purification of a domestic steel mill using activated carbon desulfurization process. Among them, the flue gas treatment method of the adsorption tower is filled with activated carbon and flue gas permeated and...
DESIGN OF AUTOMATIC MECHANICAL AND ELECTRICAL EQUIPMENT MOTION PLAN FOR KELP NATURAL DRYING
In this paper, the automation electrical equipment of natural kelp drying is designed in the case of drying kelp difficultly. This equipment consists of four parts including rising transportation mechanism, drying mechan...
DESIGN AND FABRICATION OF PHASE – LOCKED LOOP FREQUENCY SYNTHESIZER CIRCUIT
This paper introduces the design and fabrication of phase-locked loop frequency synthesizer circuit based on ADF4351 chip. System master chip selection STM32F103C8T6, power chip selection AMS1117-3.3V, display part of th...
SALIENCY DETECTION VIA DENSE CONVOLUTION NETWORK
Saliency detection is a fundamental problem in the field of image processing and computer vision. The convolutional model has been also used in saliency detection for its outstanding performance on image classification a...
THE OUTLIER TEST BASED ON NORMALLY DISTRIBUTED DATA
In this paper, the simulation experiments are used to research the efficiency of different outlier test. R software is used to generate the normally distributed data, which contains the outliers defined differently. Then...