Solve heat transfer or structural analysis problem
returns the solution to the static structural analysis model represented in
structuralStaticResults
= solve(structuralStatic
)structuralStatic
.
returns the solution to the modal analysis model for all modes in the frequency
range structuralModalResults
= solve(structuralModal
,'FrequencyRange',[omega1,omega2]
)[omega1,omega2]
. Define omega1
as
slightly smaller than the lowest expected frequency and
omega2
as slightly larger than the highest expected
frequency. For example, if the lowest expected frequency is zero, then use a
small negative value for omega1
.
returns the solution to the transient structural dynamics model represented in
structuralTransientResults
= solve(structuralTransient
,tlist
)structuralTransient
.
returns the solution to the frequency response model represented in
structuralFrequencyResponseResults
= solve(structuralFrequencyResponse
,flist
)structuralFrequencyResponse
.
and
structuralTransientResults
= solve(structuralTransient
,tlist
,'ModalResults',modalresults
)
solve a transient and a frequency response structural model, respectively, by
using the modal superposition method to speed up computations. First, perform
modal analysis to compute natural frequencies and mode shapes in a particular
frequency range. Then, use this syntax to invoke the modal superposition method.
The accuracy of the results depends on the modes in the modal analysis
results.structuralFrequencyResponseResults
= solve(structuralFrequencyResponse
,flist
,'ModalResults',modalresults
)
returns the solution to the steady-state thermal model represented in
thermalSteadyStateResults
= solve(thermalSteadyState
)thermalSteadyState
.
returns the solution to the transient thermal model represented in
thermalTransientResults
= solve(thermalTransient
,tlist
)thermalTransient
at the times
tlist
.
When you use modal analysis results to solve a transient structural dynamics
model, the modalresults
argument must be created in
Partial Differential Equation Toolbox™ version R2019a or newer.
For a frequency response model with damping, the results are complex. Use
functions such as abs
and angle
to obtain
real-valued results, such as the magnitude and phase.
geometryFromEdges
| geometryFromMesh
| importGeometry
| PDEModel
| reduce
| StructuralModel
| ThermalModel