Computer Aided Engineering (CAE)
CAE/CFD:“A good start is half completed.”
- The aerospace industry has always struggled to maintain profitability and competitiveness, and today is no exception. Aerospace companies are under pressure to build more efficient, quieter, and “greener” aircraft, space vehicles, propulsion units, etc. Furthermore, these demands are against the backdrop of stricter regulations, higher material costs, higher fuel costs, more demanding customers, and a faster time to market. Using simulation software as part of their development process, aerospace manufacturing companies and suppliers can evaluate designs and predict product performance, reducing the number of costly and time-consuming physical prototypes in the first stage of the design cycle.
- Indvaltech has over a of experience in supporting Aircraft Structural Repair Engineering and certification needs.
- The design errors are forbidden in Aerospace applications. In this regard Computer Aided Design, Engineering, Analysis and Simulation is of vital importance. Indvaltech provides companies in the Aerospace industry with a comprehensive set of analysis andrealistic simulation solutions ranging from assembly, linear & nonlinear structural response, mechanisms, failure analysis. The virtual analysis can be done at both component & system levels to reduce the need for costly physical analysis. Indvaltechprovides design and analysis – solutions extremely specific types of aircraft components.
- As new variations of the product are being investigated, virtual analysis can be run on the new variants without extensive reloading of the data. Indvaltech’ S PLM sector reassures the physical analysis and simulation before prototyping.
As new variations of the product are being investigated, virtual analysis can be run on the new variants without extensive reloading of the data. Indvaltech’ S PLM sector reassures the physical analysis and simulation before prototyping.
Finite Element Analysis (FEA)
- Our capabilities in FEA span a range of product domains including Turbomachinery, Automotive, Aerospace, and Industrial products. Using FEA, we help customers assess the structural integrity of the design and provide recommendations for improvement and optimization. We use ANSYS as our primary tool for Finite Element Analysis.
- Thermal and Structural analysis of Steam Turbine, Land-based Gas Turbine and Aero engine components:
Transient thermo-mechanical and stress analysis of gas turbine rotors and casings
Low cycle Fatigue (LCF) and High cycle fatigue (HCF) life assessment
Analysis of Bolted and Gasket Joints: Joint characterization and Leakage prediction
Weight reduction and design optimization using DoE.
Modal and harmonic analysis of turbo-machinery components, Generation of Campbell diagrams
Computational Fluid Dynamics (CFD):
Our capabilities in CFD span a range of product domains including Turbomachinery, Automotive, Aerospace, and Industrial products. During the design stage we help our customers to finalize the aerodynamic/hydraulic shapes, predict abnormalities and get the optimal performance of the product through CFD.
- External flow pattern over a wing or aerodynamic shape
- Analysis of compressor and turbine stages
- Flow prediction and optimization of convergent-divergent nozzle
- Flow and temperature prediction of cockpit and passenger cabin
IndvalTech offers grid generation and CFD tools targeted to the aerospace industry, with integrated software environments such as Acoustics, providing analysis tools solutions for:
Aerodynamic performance including potential, blade/wake, wake interactions, wind speed and turbulence,
- Noise performance including vibration and flow generated noise.
- Optimization of components e.g., blades, generators, nacelles, rotors.
- Fluid-structure interactions.
- Heating, Ventilating, and Air Conditioning (HVAC) analysis.
