Particle Image Velocimetry - Changchun New Industries Optoelectronics Technology Co., Ltd.

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Particle Image Velocimetry

Lasers for Particle Image Velocimetry

Particle Image Velocimetry (PIV) achieved significant development compared with traditional flowing display technology by using a transient, multi-point, non-contact hydrodynamic speed method. PIV overcome the single point measurement limitations of traditional means for that PIV can record a great deal of velocity distribution of different space at the same transient state, also provide customers affluent spatial structure and flowing characteristics about the flow field. PIV can be widely used in the wind tunnel flow field measurements, turbulent flow field measurements, particle flow studies, environmental studies, biomedical research and other fields.

Changchun New Industry referred to CNI (www.cnilaser.com) is mainly engaged in the research and production of high-end lasers. CNI has obtained ISO9001, FDA, CE, RoHS and JQA certification. The industrial scale and technology of diode pump all solid state lasers have maintained a world leading level in recent years. CNI products have been exported to more than one hundred countries and regions and CNI brand also received a high market reputation in the international community. CNI can provide different structured laser/ line laser for PIV, also the accessories used for PIV are available for a total system from customers.

PIV

Features

CNI self-made high performance laser source
All accessories for PIV test system
Easy to install, uninstall and maintain
Adapt to harsh PIV environment
Provide customized solutions

Structured Laser/ Line laser

Structured laser/ Line laser 532 nm high power continue wavelength laser

MGL-W-532/ 5000~20000mW
MGL-N-532/ 3000~5000mW
MGL-F-532/ 1500~2500mW111

LPS series Lamp-pumped Q switched structured lasers/ line lasers

LPS-532-S/ 30~150mJ
LPS-532-L/ 200~450mJ
LPS-532-A/ 30~100mJ1111111

DPS series Diode-pump Q switch structured lasers/ line lasers

532nm diode pump q switched laser for PIV

DPS-532-A/ 1~5mJ
DPS-532-B/ 5~15mJ/ 1~10Hz
DPS-532-Q/ 2~20mJ

Accessories


Laser Light Sheet	Synchronizing System	Articulated Arm	Remote Control System	Laser Goggles

The experiment phenomena of CNI Structured laser/ Line laser for PIV from customers


Continuous laser light sheet	Experiment on testing flume field with PIV	Experiment on testing nozzle jet with PIV

Ms. hania Yang

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