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ConveyorBeltDesign
OMC
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demo
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model
ConveyorBeltDesign
Example 3.1-1 Design of a conveyor belt pp. 307-309
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Extends from
Icons.Example
(Icon for runnable examples).
Components
Type
Name
Default
Description
Modelica.Blocks.Sources.Constant
L
conveyor length
Modelica.Blocks.Sources.Constant
D
diameter
Modelica.Blocks.Sources.Constant
alpha
heat transfer coefficient
Modelica.Blocks.Sources.Constant
th
thickness
Utilities.CharacteristicNumbers.Models.BiotNumber
biotNumber
Modelica.Blocks.Sources.RealExpression
V
volume
Modelica.Blocks.Sources.RealExpression
As
surface area for heat transfer: ignoring edge
Modelica.Blocks.Sources.Constant
lambda
thermal conductivity
Modelica.Blocks.Sources.Constant
d
density
Modelica.Blocks.Sources.Constant
cp
heat capacity
Utilities.Visualizers.displayReal
display_tau_lumped
Utilities.Visualizers.displayReal
display_biot
Volumes.UnitVolume
plasticDisk
Resistances.Heat.Convection
convection
BoundaryConditions.Heat.Temperature
boundary
Modelica.Blocks.Sources.RealExpression
T
disk temperature
Blocks.TimerTotal
timer
Modelica.Blocks.Logical.GreaterEqualThreshold
greaterEqualThreshold
Utilities.Visualizers.displayReal
display_time
stops changing when T < T_max
Modelica.Blocks.Sources.RealExpression
uc
conveyor velocity
Utilities.Visualizers.displayReal
display_u
stops changing when T < T_max
Modelica.Blocks.Sources.Constant
Tmax
maximum acceptable disk temperature
Modelica.Blocks.Sources.Constant
Tinf
ambient temperature
Modelica.Blocks.Sources.Constant
Tini
initial plastic disk temperature
Utilities.CharacteristicNumbers.Models.LumpedHeatTimeConstant
tau_lumped
Modelica.Blocks.Sources.RealExpression
T_boundary
Utilities.ErrorAnalysis.UnitTests
unitTests