Email Document Reference

Enter your email address below and the reference for this document will be sent to shortly from webmaster@ceesi.com.

Title: Fluid Flow Measurements Using Laser Diodes And Solid-State Detectors
Author: D. Dopheide, G. Taux, G. Reim, m. Faber
Source: 1986 International Symposium on Fluid Flow Measurement
Year Published: 1986
Abstract: The paper describes the possibilities of using laser diodes (LD) and highly sensitive photodiodes (avalanche diodes APD) in laser Doppler anemometry (LDA). The authors carried out comparison investigations between conventional LDA systems using gas lasers and photomultipliers and recently developed semiconductor elements. Furthermore, they experimentally investigated the accuracy which can be attained in local velocity measurement with respect to the uncertainties of frequency measurement and interference fringe spacing. The use of laser diodes offers new possibilities of flow measurement and opens up new fields of application. Various new optical configurations for flow and flowrate measurement are presented and described.

In order to prevent spam and automated file downloads for documents within the Measurement Library, please follow the instructions below and then you will be able to email a reference to this article.