Error message

Deprecated function: Methods with the same name as their class will not be constructors in a future version of PHP; rtf has a deprecated constructor in include_once() (line 3557 of /home/microf14/public_html/drupal/includes/bootstrap.inc).

United States Patent: 6134950 - Method for determining concentration of a laminar sample stream

Publication Type:

Patent

Authors:

Forster, Fred K.; Galambos, Paul C.; Weigl, Bernhard H.; Holl, Mark R.

Source:

Number 6134950 (2000)

URL:

http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=33&f=G&l=50&co1=AND&d=PTXT&s1=%22Weigl%3B+Bernhard%22.INNM.&OS=IN/%22Weigl;+Bernhard%22&RS=IN/%22Weigl;+Bernhard%22

Abstract:

A method and apparatus including programmed computers are provided for determining the viscosity of a first stream in a laminar flow and a second stream in a laminar flow, the flow rates, the centerline of the flow channel, and the position of the interface between the streams with respect to the centerline, and for calculating viscosity ratio of the first stream to the second.