Nitinol Design Concepts

Design, simulation, and analysis resources from Confluent Medical Technologies

View the Project on GitHub

Design Tutorial series
SMST-17 Volumetric Methods series
Nitinol Design Tools

Nitinol Design Concepts

Nitinol Design Tools

Browser-based tools for early nitinol medical device design work. Files and calculation data stay in the browser; these tools do not require a backend service.

Material model fitting

Abaqus Matprops

Fit Abaqus Auricchio/Taylor superelastic-plastic material properties from Instron tensile data. Upload CSV or XLSX files, review detected stress and strain columns, refit with overrides, and export an XLSX summary.

Stent geometry screening

Open Stent Calculator

Screen open-cell nitinol stent concepts while iterating tube, strut, bridge, deployment, vessel, and fatigue inputs. Recalculate live, run one-variable sweeps, copy a summary, and download CSV results.