Model of glass fiber wind tunnel pressure measurement

Project category: Wind tunnel test model · Pneumatic pressure measurement model · Experimental model of composite materials

Project Overview

For the research needs of aerodynamics, fluid mechanics and wind engineering, Xi'an Xinghualang Technology Co., Ltd. has been carrying out various types of research activities for a long time.Model of glass fiber wind tunnel pressure measurementThe design, processing and manufacturing of wind tunnel test and research services for universities, scientific research institutes and related scientific research projects.

According to the aerodynamic shape, wind tunnel size, test conditions, pressure measurement requirements and installation methods of different test objects, the company can complete the whole process of technical services from model structure design, surface modeling, pressure measurement hole layout, internal pipeline design, to glass fiber composite molding, surface treatment, assembly and test interface adaptation.

The model can be customized to airfoil, blade and other complex aerodynamic shapes according to the needs of different scientific research projects, and combined with the requirements of wind tunnel test to set pressure holes, internal pressure channels and installation connection structure, used to obtain the model surface pressure distribution and aerodynamic characteristics under different operating conditions.

Related products have been widely used in many universities and scientific research institutions of aerodynamics, wind engineering, new energy and related fields of research, is the company's long-term focus on the development of one of the main business.

Main Features

Complex pneumatic shape customization

According to the theoretical profile, three-dimensional model or test technical requirements provided by the customer, the airfoil, blade and other complex surface models are designed to ensure good geometric consistency between the model shape and the test research object.

Glass fiber composite molding

Using glass fiber composite material to manufacture the main body of the model, while taking into account the strength and stiffness of the model structure, is conducive to the realization of large, long size and complex surface test model lightweight manufacturing.

Integrated Design of Pressure Measurement System

According to the number and distribution requirements of test measuring points, pressure measuring holes can be arranged on the surface of the model, and the internal pressure channel, pipeline space and interface can be designed as a whole to provide a structural basis for pressure measurement in wind tunnel tests.

High quality aerodynamic surface

In view of the requirements of the wind tunnel model on the surface quality, the surface forming, connection area and surface of the model are refined to reduce the influence of manufacturing error on the local flow state and pressure measurement results.

Modular and segmented design

For long or complex models, the segmented structure can be adopted according to the requirements of manufacturing, transportation, installation and wind tunnel test, and the overall assembly of the model can be realized through special connection.

Wind tunnel test interface adaptation

According to the requirements of different wind tunnel test sections, support systems and measuring equipment, the model roots, shafts, flanges and other connection positions are customized to improve the adaptability of the model to the existing wind tunnel test platform.

Application Directions

airfoil aerodynamic performance research | wind turbine blade research | pressure distribution measurement | boundary layer research | flow separation research | wind tunnel pressure test | wind engineering research | new energy aerodynamics

Service Content

Aerodynamic Shape Modeling | Model Structure Design | Pressure Hole Arrangement | Internal Pressure Structure Design | Mold Manufacturing | Glass Fiber Composite Material Forming | Surface Finishing | Installation Interface Design | Model Assembly and Debugging

Project Application

The company has beenMany universities, research institutes and research projectsProvide different specifications and types of glass fiber wind tunnel pressure model, and according to different wind tunnel size, research object and measurement scheme to carry out customized design and manufacturing.

Such products have become one of the core businesses of Xi'an Xinghualang Technology Co., Ltd. in the field of experimental model design and processing.