mr

Navigation:  Library > Bond Graph >

mr

Previous pageReturn to chapter overviewNext page

Library

Bond Graph

Use

Domains: Continuous. Size: 1-D. Kind: Bond Graphs.

Description

This model represents a linear friction/resistor equation. It can have an effort as well as a flow causality. In that case the constitutive equation, as shown below, is simply inverted. The friction/resistor parameter can be set to a (fluctuating) value, given by an input signal.

 

effort out causality:

 

p.e = input*p.f

 

flow out causality:

 

p.f = p.e/input

Interface

Ports

Description

p

Input port of the R-element.

Causality

 

indifferent

 

Inputs

 

input

The (modulated) friction/resistor parameter.