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MapleSim Hydraulics Library from Modelon

Hydrodynamic Damper  Nonlinear translational damper through viscous forces as in a hydraulic cylinder

Non-linear damper model: hydrodynamic friction in a cylinder.

 

Equations

Variables

Connections

Parameters

Equations

f=dvrel212vexp

flange_b.f=f

srel=flange_b.sflange_a.s

vrel=tsrel

flange_a.f+flange_b.f=0

Variables

Name

Value

Units

Description

Modelica ID

srel

 

m

Relative position

s_rel

f

 

N

Force between flanges

f

vrel

 

ms

 

v_rel

Connections

Name

Description

Modelica ID

flangea

 

flange_a

flangeb

 

flange_b

Parameters

Name

Default

Units

Description

Modelica ID

d

1

Nsm

Damper rate

d

vexp

12

 

Velocity damping exponent

v_exp

See Also

Cylinders

MapleSim Hydraulics Library from Modelon Overview

 


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