Everything you need for 2D Statics
Developed in Lua for TI-Nspire CX / CX II. Native GUI, no external spreadsheets.
Isostatic Structures
Supported beams, cantilevers, Gerber beams with internal hinges. Exact solution of equilibrium equations with immediate output.
Hyperstatic Structures
Analysis via Stiffness Method (FEM). Native handling of hyperstatic structures without degree limitations.
Support Reactions
Calculation and visualization of vertical, horizontal reactions and moments at supports. Interactive vector diagram on canvas.
DFA / DFC / DMF Diagrams
Axial, shear and bending moment diagrams plotted on canvas with automatic scaling and highlighted critical values.
Elastic Deformation
Calculation of nodal displacements and rotations. Visualization of the elastic line with configurable scale factor.
Advanced Loads & Supports
Rotatable supports, distributed loads (uniform, triangular, trapezoidal), axial loads and internal hinges (releases).
Elastic Springs
Translational (kx/ky) and rotational (km) nodal springs with configurable orientation angle. Elastic supports and Winkler foundation modeling.
Feature in testing phase — errors may occur
Thermal Effects & Fabrication
Thermal loads (dT, α) and fabrication error (dL) on bars. Color visualization: orange = heating, blue = cooling.
Feature in testing phase — errors may occur
4-Language Interface
Italian, English, Spanish and Portuguese. Instant switch without restarting the calculator.
Tutorials & Guides
Learn to use StaticaLT step by step with our videos.
Video tutorials are coming soon. Subscribe to the YouTube channel to stay updated.
Ready in 3 steps
Buy and InstallBuy the License
Choose the plan and complete the payment by card. Enter your TI-Nspire calculator ID during checkout.
Calculator ID → unique, non-transferable licenseReceive the .tns File
Receive the StaticaLT.tns file and step-by-step installation instructions via email (manual delivery after payment verification).
Manual delivery after verificationInstall and Calculate
Transfer the file to the calculator via TI-Nspire Computer Link. Open the app and start solving structures.
USB transfer — no extra driversCompatible Models
Quick Installation
< 5 min
From file download to app launch on the calculator
Get your License
Software tied to your TI-Nspire hardware ID.
How to Buy
Click the "Buy Now" button to access Stripe's secure checkout. You can pay with credit card, Apple Pay, or Google Pay in complete safety.
Enter your calculator ID directly on the Stripe payment page. Once the purchase is complete, you will receive the activated .tns file via email.
Caution with Calculator ID
Enter the ID with extreme care on Stripe: no mistakes are accepted as the license is permanently generated for that unique code.
Path: Settings 5 > Status 4 > About > Product ID
Single License
Full access for your personal calculator.
- Valid for 1 Calculator ID
- Isostatic and Hyperstatic Analysis
- DFA / DFC / DMF Diagrams
- Elastic Deformation Calculation
- Free Updates
- Email Support
Study Group
3 separate licenses for the price of 2. Ideal for friends.
- Valid for 3 Calculator IDs
- All features included
- Independent licenses
- 33% Savings
- Email Support
Questions? Contact me: [email protected]