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SONOANALYZER WORKBENCH
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SonoAnalyzer Workbench
Version
Ultrasonic sonotrode design and modal FEA.
Credits
AI-assisted development:
Claude
(Anthropic)
Meshing:
Gmsh
FEA solver:
CalculiX
©2026 powerultrasonics.com
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Amplitude p-p
µm
Modes
Mode type
All
Axial
Torsional
Radial
Harmonic n
any n
n=0 (breathing)
n=1 (lateral ring)
n=2 (ovaling)
n=3 (triangular)
Target freq
Hz
Min freq
Hz
Max freq
Hz
▶
Convergence
Tolerance
Hz
Finest step
Run
Continue
Stop
Size
Freq (Hz)
Est. conv.
Δ (Hz)
Status
▶
User variables
value
min
max
a
–
–
b
–
–
c
–
–
d
–
–
e
–
–
Reset
▶
Tune
Variable
a
b
c
d
e
Mode index
Frequency tolerance
Hz
Max iterations
Tune
Abort
#
val
freq (Hz)
Δf (Hz)
note
▶
Optimize
Target step-up
FOM expression
Optimize variables
b
c
d
e
Initial perturbation
%
Warm-start range
%
Max iterations
Optimize
Abort
Accept best
▶
Server admin
Queued jobs
Analysis timeout
s
Memory limit
MB
Interactive (Calculate button)
Analysis timeout
s
Memory limit
MB
Mesh generation
Mesh timeout
s
Concurrency
Max concurrent jobs
Identity
Host ID
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Clear cache
Cached Jobs
Refresh
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Shapes loaded
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Element size
Coarse
Fine
Element type
Quadratic
Quadratic (modified)
Linear
Advanced mesh
Min size (mm)
Curvature pts
Element type auto-fallback
RefineMesh (subdivide once)
Optimize 3D (Gmsh)
Optimize 3D (Netgen)
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Fast Redraw
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Mode / Frequency
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Field type
Mode / Frequency
Component
Diverging contours
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Input axial uniformity / purity
Output axial uniformity / purity
Analysis time/memory
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Animation speed
Animation magnitude
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