Laser Doppler Anemometry
โพสต์เมื่อ : 22 ธ.ค 2563 เวลา 11:14 น.
Laser Doppler Anemometry (LDA) Measurement Systems
Laser Doppler Anemometry (LDA), also known as Laser Doppler Velocimetry (LDV), is an optical technique ideal for non-intrusive 1D, 2D and 3D point measurement of velocity and turbulence distribution in both free flows and internal flows.
Science and industry apply our LDA systems to gain a clearer understanding of fluid mechanics. The measurement results are important steps in fine-tuning product designs to improve aerodynamic efficiency, quality and safety.
Features
| Non-intrusive | No calibration required |
| Velocity range 0 to supersonic | One, two or three velocity components simultaneously |
| Measurement distance from centimeters to meters | Flow reversals can be measured |
| High spatial and temporal resolution | Instantaneous and time averaged |
