AEC Structural Engineer / View all products

Altair Inspire

Inspire allows design engineers, product designers and architects to generate and investigate structurally efficient concepts quickly and easily. Inspire embeds Altair’s OptiStruct algorithms bringing topology optimization to a broader audience.
Electronic Designer / Engineer

Altair Compose

General purpose numerical computing environment that allows customers to easily develop and perform custom mathematical operations on various types of data, including data associated with CAE pre- and post-processing.

Altair SimSolid

Eliminates geometry simplification and meshing, the two most time-consuming and expertise-extensive tasks done in traditional FEA, enabling the analysis of fully-featured CAD assemblies in minutes without meshing.


Use Altair S-CONCRETE to view immediate results as you design and detail reinforced concrete beams, columns, walls, and continuous beams according to regional design codes in an intuitive work environment.

Altair S-CALC

Increase productivity and design accuracy with S-CALC, a comprehensive section property calculator. Ideal for sections having complex geometry and multiple materials, S-CALC calculates over 16 distinct section properties.
WS ALtair_STimber


Structural Modeling, Analysis and Timber Design: The Solution to Mass Timber, Light-Frame and Hybrid Structures. Use S-TIMBER to model and analyze mass timber and hybrid timber structures (Timber-Concrete-Steel models).

Altair S-FRAME

Quickly model structures with built-in modeling tools or use integrated BIM and DXF data sharing links. Maximize your productivity with integrated Concrete, Foundation and Steel design and optimization.
AEC Structural Engineer

Altair® S-STEEL™

S-STEEL lets users code-check and auto design for both strength and serviceability to regional design codes, and supports composite beam design, staged construction, and numerous optimization criteria and constraints.
WS Altair_SConcrete


Choosing the right concrete design and detailing solution is necessary for saving time while meeting code compliance. S-CONCRETE can accelerate your project workflow from design setup to report generation.

Altair Inspire Studio

Inspire Studio is the new solution for innovative designers, architects, and digital artists to create, evaluate and visualize designs faster than ever before. It suits the needs of expert and novice users alike.

Altair Inspire Render

Altair Inspire Render is the new 3D rendering and animation powerhouse that enables innovative designers, architects, and digital artists to quickly generate photo-realistic renderings and animations of their products.

Altair ultraFluidX

Altair ultraFluidX enables designers to understand fluid dynamics and investigate innovating structures to improve efficiency, increase users’ comfort, and deliver safe projects, on time.
WS Altair_SFoundation


S-FOUNDATION automatically generates and manages the underlying structural FEA model as you create the foundations. Analyze with a linear or non-linear analysis to produce detailed engineering reports.