Mass balance
Fluid mechanical basic equations

Add to my library

BE8153 V2 Article

Mass balance
Fluid mechanical basic equations

Author : André LALLEMAND

Review date: January 4, 2020 | Lire en français

Add to my library Add to my library

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

2. Mass balance

2.1 Local mass conservation equation

The equation (3) is used to calculate the variation in mass over time. Indeed, if G represents the mass M of the system, ρ is the magnitude per unit volume. The relationship (3) then becomes, considering that mass is conservative (no mass creation) and using Ostrogradski's theorem...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?

Article included in this offer

"Inland waterway and maritime transport"

( 56 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact us
Contact our team FAQ