About VABS
VABS is a cross-sectional analysis tool for modeling composite beams, blades, and other slender structures. It provides the accuracy of 3D FEA with the efficiency of simpler engineering models, reducing analysis time from hours to seconds.
VABS by AnalySwift is a specialized simulation software for the cross-sectional analysis of composite beams and other slender structures. It is widely used in the aerospace, wind energy, and automotive industries for modeling components like helicopter rotor blades, wind turbine blades, and propellers. The software's core strength is its ability to deliver the accuracy of detailed 3D Finite Element Analysis (FEA) with the efficiency of simpler engineering models, drastically reducing computation time from hours to seconds. VABS integrates with major FEA packages such as ANSYS and ABAQUS. The vendor offers a 30-day free trial for commercial and academic users, which requires a meeting with their team. Support is available through purchased packages, a GitHub discussion forum, and video tutorials. Pricing is not publicly available and requires contacting the vendor.
Pros & Cons
- Reduces analysis time from hours to seconds compared to traditional 3D FEA.
- Provides the accuracy of detailed 3D FEA for composite slender structures.
- Integrates with industry-standard FEA software like ANSYS and ABAQUS.
- Supports a wide range of applications, including aerospace, wind energy, and automotive.
- Offers a free 3D-day trial for evaluation.
- Steep learning curve for new users
- Limited documentation and support available
- High cost for licensing and maintenance
- Limited integration with other software platforms
- Occasional bugs and glitches that impact performance.
Features
Key features
Accurately computes the complete set of beam sectional properties for slender structures with arbitrary cross-sectional shapes and materials.
Achieves the accuracy of detailed 3D Finite Element Analysis (FEA) with the efficiency of simple engineering models.
Reduces analysis time from hours to seconds, enabling faster design iterations and virtual testing.
Performs dehomogenization to recover detailed 3D stress and strain fields from the global 1D beam analysis.
Models composite structures such as helicopter rotor blades, wind turbine blades, propellers, and landing gear.
Interfaces with commercial FEA software like ANSYS and ABAQUS for streamlined workflows.
Additional features
Utilizes PreVABS, a preprocessing tool to automate the creation of input files for VABS.
Works with iVABS, an integrated framework for design optimization, parametric studies, and uncertainty quantification.
Outputs modes and corresponding ratios for various failure criteria to assess structural integrity.
Outputs the classical stiffness and compliance matrices at the shear center.
Based on Timoshenko beam theory, which is suitable for modeling composite beams.
Provides documentation and capability for users to define their own failure criteria.
Pricing
Countries & Languages
Interface languages
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About VABS
VABS is a cross-sectional analysis tool for modeling composite beams, blades, and other slender structures. It provides the accuracy of 3D FEA with the efficiency of simpler engineering models, reducing analysis time from hours to seconds.
VABS Details
VABS's In-App Market Place
Does VABS have an in-app market place?
Yes
How many Mini-Apps in the marketplace?
0
Mini Apps
Pricing Options
Accepted Payment Currencies
Pros & Cons
- Reduces analysis time from hours to seconds compared to traditional 3D FEA.
- Provides the accuracy of detailed 3D FEA for composite slender structures.
- Integrates with industry-standard FEA software like ANSYS and ABAQUS.
- Supports a wide range of applications, including aerospace, wind energy, and automotive.
- Offers a free 3D-day trial for evaluation.
- Steep learning curve for new users
- Limited documentation and support available
- High cost for licensing and maintenance
- Limited integration with other software platforms
- Occasional bugs and glitches that impact performance.
VABS's Support Options
Email Address
support@analySwift.comContact
+1 801-599-5879Documentation
https://analyswift.com/support/VABS's Alternatives
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