纹影技术

彩色纹影技术在复杂流场显示中的应用

An Application of Colored Schlieren Technique for Flow Visualization of Complicated Flow Field

纹影技术在直喷式柴油机燃烧过程研究中的应用

Schlieren technique applied to investigate the combustion processes in a DI diesel engine

风洞彩色纹影技术研究

An Investigation of Techniques of Color Schlieren in the Wind Tunnel

纹影技术在侧后向喷流实验中的应用

Application of Schlieren Technology in Side Back Jet Test

彩色纹影技术探讨

The Discussion about Techniques of Colored Schlieren

二维灵敏彩色纹影技术

A 2-D sensitive color schlieren technique

综述了纹影技术的发展和它在流场研究中的应用，论述了纹影技术的原理及纹形图的定量计算，并给出了纹影法的一个算例。

This review paper deals with the development of the schlieren techniques and its application in flow fields , describes the principle of the techniques and the quantative calculation of schlieren photographs . Results obtained by using the interference schlieren method , as an example , are given .

聚焦纹影显示技术在激波风洞的初步应用

Application of focusing schlieren visualization system in shock tunnel experiment

激光辐照铝靶汽化过程的高速纹影诊断技术

Diagnostics of high speed schlieren for vaporization of aluminum targets irradiated by laser beam

高速纹影摄影技术在喷雾场和流场测试中的应用

The application of high-speed schlieren photography to the test for droplet spray and flow field

在一台中速直喷式柴油机上，通过高速纹影照相技术直接观察了三种典型伞喷油嘴的喷雾发展及混合气形成过程；

Diesel engine . The fuel spray characteristics , the fuel jet impingement fuel-air mixture formation and development of three different construction conical injectors are directly observed and analysed by technique of high speed schlieren photography .

纹影流动显示技术在超声速射流数值模拟验证中的应用

Application of schlieren photograph visualization for validating the numerical simulation method of supersonic jet flow

通过计算流体力学数值仿真和高速彩色纹影照片显示技术对马赫数4拟似冲击波进行研究。

Mach 4 Pseudo Shock Wave ( PSW ) in a two-dimensional square duct is researched through computational fluid dynamics ( CFD ) numerical simulation and high-speed color schlieren photography visualization techniques .

彩色纹影的计算机模拟技术研究

The Development of the Technique of Computer Simulating Color-Schlieren

应用蒸汽屏、纹影和油流技术拍摄了空间和表面流型照片。

And photos of flow off body and on lee surface have been taken .

实验马赫数为1.10、1.53、2.53、3.01和4.01，攻角范围5°～25°。借助于蒸汽屏、纹影和油流技术拍摄了脱体和表面流型照片。

By using of laser vapor-screen , schlieren and oil-flow techniques , the test was carried out at Mach numbers of 1.10 , 1.53 , 2.53 , 3.01 and 4.01 for angles of attack from 5 ° through 25 ° Photos of flow off-body and on Iee-surface have been taken .