Providing premium technical services with our expert knowledge and world-class software.
StripCalc
A software for calculating strip processing built on a proprietary, optimized
finite-element model. Bending loss and elongation calculations incorporate
strip history, strip shape and strip path to accurately simulate strip
transport, tension leveling and roller leveling.
Strip Simulation
Using StripCalc and MillCalc software to build full-line strip transport and
rolling models with an Excel spreadsheet front-end for off-line analysis.
Process setup values can be calculated with embedded versions of the Level
2 database and Level 1 calculations or by direct link to recorded process
data. Rolling forces, drive loads, and strip tension can be calculated at every
location through the line. These models can be used to simulate product
history or future targets.
MillCalc
A software for calculating strip rolling using a
family of models built on conventional and
proprietary technologies to simulate severe
rolling conditions. These include:
•
Forward integration rolling model with fully
elastic roll deflections.
•
Bland-Ford type rolling model with elastic
zones adapted for a non-circular roll shape.
•
Roll flattening equations derived from an
advanced non-circular rolling model.
•
Flexible draft scheduling for load balance.
•
Learning Algorithms.
StackCalc
A software for calculating rolling mill stack
deflections and optimum work roll bending forces
using a finite element method with Timoshenko
beam elements. Using StackCalc predictions, a
lightweight bending control model has been
developed for on-line application in the PLC. The
on-line model compensates for variable contact
zones, variable roll crown and diameter.
CoilCalc
A software for calculating wrap-by-wrap coil winding to predict winding
defects and optimize coiling tension practices.
Shearing Models
Using an advanced shearing model incorporating
material ductility and machine stiffness to
accurately analyze AHSS steel grades and/or
identify machine weaknesses.
Production Simulation
Using process line production simulation software
to calculate production capacities. The software
models the essential process limitations,
accumulators, and time cycles of a line and
simulates a large schedule of coils in sequence.
Wet Process Models
Using chemical, heat, and mass transfer models to
calculate pickling, cleaning, rinsing, electoplating,
heating, and drying.
Strength Analysis
Using refined techniques to effectively combine
finite element analysis with AWS and AGMA codes
for predicting fatigue failures in complex
fabricated components.