What is the volumetric flow rate of a fluid when given the magnetic flux density, diameter, and generated voltage for an electromagnetic flowmeter?
Understand the Problem
The question is focused on understanding the principles and examples of electromagnetic flow meters. It discusses how these meters operate based on Faraday's law of electromagnetic induction to measure fluid flow and includes an example of calculating the volumetric flow rate for a specific scenario.
Answer
Q = π * D * E / (4 * B).
The volumetric flow rate is given by Q = π * D * E / (4 * B).
Answer for screen readers
The volumetric flow rate is given by Q = π * D * E / (4 * B).
More Information
This formula calculates the volumetric flow rate of a conductive fluid using electromagnetic principles. The formula comes from rearranging Faraday's law for an electromagnetic flowmeter, where the induced voltage is used to measure flow velocity.
Tips
Ensure all units are consistent. Convert any units to SI before starting calculations.
Sources
- Electromagnetic Flowmeter - an overview | ScienceDirect Topics - sciencedirect.com
- Electromagnetic Flow Meters Working Principle - InstrumentationTools - instrumentationtools.com
- What are Electromagnetic Flow Meters? - Omega Engineering - omega.com
AI-generated content may contain errors. Please verify critical information
