FEA and CFD Simulation for Aerospace Structures: Combustion, Acoustics, Fatigue and Vibration

The Aerospace industry has increasingly become a more competitive market. Suppliers require integrated and multi-functional processes to increase production efficiency, maintain high quality products and reduce production costs. Enteknograte provides integrated, innovative, and cost-effective engineering FEA and CFD software solutions to support the tough operating conditions of the Aerospace industry, such as atmospheric pressure, humidity, temperature, and structural loads.

Enteknograte engineering team use advanced CAE software with special features for mixing the best of both FEA tools and CFD solvers: CFD codes such as Ansys FluentStarCCM+ and FEA Codes such as ABAQUS, Nastran, LS-Dyna and the industry-leading Fatigue Simulation technology such as Simulia FE-SAFE, Ansys Ncode Design Life to calculate fatigue life of multiaxial, Welds, Composite, Vibration, Crack growth, Thermo-mechanical fatigue and MSC Actran and ESI VA One for Acoustics, VibroAcoustics and Aero-Vibroacoustics simulations. With combination of deep knowledge and experience in sophisticated FEA and CFD based design tools, Enteknograte engineers can solve any problem with any level of complexity in Aerospace engineering including:

Aircraft Aerodynamics CFD based Design Optimization Openfoam Salome meca Ansys Fluent Siemens Star-ccm Numeca Fine Turbo ESI
Enteknograte Combustion CFD Ansys Fluent Siemens Star-ccm+ converge Cradle Numeca


  • Aeroengines
  • Aerostructures
  • Airframes
  • Avionics
  • Ballistics & Blast
  • Cabins
  • Composite Structures
  • Landing Gear
  • Space Systems

Aerospace simulation services:

NASA transonic rotor 37 Aerodynamics CFD Simulation Design Axial Compressor Ansys Fluent Siemens Star-ccm Numeca Fine Turbo MSC Nastran CFX
High Velocity Impact on Composite Material-Design Optimization Abaqus, Ansys, Nastran LS-DYNA
CFD FEA ABAQUS Ansys Fluent Star-ccm+ Siemens matlab
Rattle Prediction using FE and SEA Noise Acoustics Simulation rattle events Actran VA One Comsol Ansys Abaqus

Considering complexity and needs to have new procedure and constitutive equation, we must try to develop new FEA and CFD based software to overcome engineering challenges.

FEA and CFD based Programming needs experience and deep knowledge in both Solid or fluid mechanics and programming language such as Matlab, Fortran, C++ and Python.

Enteknograte’s engineering team use advanced methodology and procedure in programming and correct constitutive equation in solid, fluid and multiphysics environment based on our clients needs.

We use subroutine’s with programming languages such as Fortan, C and Python in CFD and FEA sofware such as Abaqus, Ansys, Fluent and Star-ccm+ to add new capability and Constitutive equation.

Enteknograte use Mathematical Methods and Models for Engineering Simulation. We, focuses on numerical modelling and algorithms development for the solution of challenging problems in several engineering sectors specialized in the development of software for the numerical discretization of partial differential equations, linear algebra, optimization, data analysis, High Performance Computing for several engineering applications.

Together, we enable customers to reduce R&D costs and bring products to market faster, with confidence.

Do you need more information or want to discuss your project?

Reach out to us anytime and we’ll happily answer your questions
Contact us

A world-class consultancy for engineering, technology, innovation, our industry know-how and technical expertise is unrivalled.

Do you need more information or want to discuss your project?

Reach out to us anytime and we’ll happily answer your questions
Contact us

We use advanced virtual engineering tools, supported by a team of technical experts, to global partners in different industries.

Do you need more information or want to discuss your project?

Reach out to us anytime and we’ll happily answer your questions
Contact us

Our Software team is made up of developers, industry experts and technical consultants ensuring we can respond to each client’s individual needs

Do you need more information or want to discuss your project?

Reach out to us anytime and we’ll happily answer your questions
Contact us

Advanced Simulation & Analysis

We have experience developing complex high fidelity finite element models to facilitate predictive virtual testing including wings, engines and aircraft interiors. In addition, we could simulate vulnerability events such as: Bird strike, Tire burst, Ditching, Passenger safety, Impact events

Minimum Weight Design

The increase in global competition and environmental awareness has necessitated the development of optimum weight aerospace structures. Aligning our expertise of using optimization technology to determine minimum weight metallic or composite structures, we have been instrumental in pioneering the establishment of Optimization Centers at major aerospace OEMs.

Engine FEA and CFD based Simulation in Aerospace industry: Combustion, Fatigue, Aerodynamics, AeroAcoustics, Heat Transfer

The Aircraft engine is a key part to decrease the fuel consumption and CO2 emissions, to meet noise regulations constrains, to reduce maintenance costs. Enteknograte provides a complete solution for aircraft engine that addresses multi-disciplinary domains and engineering challenges:

Fracture Simulation: Advanced constitutive Equation for Materials behavior in special loading condition

In materials science, fracture toughness refers to the ability of a material containing a crack to resist fracture. Specifically, fracture toughness testing characterizes resistance to fracture in a neutral environment with a sharp crack, and is one of the most important properties of any material for virtually all design applications. 

Finite Element (FEA) Fracture simulation is used in design and fabrication to understand and prevent brittle fracture. It can also be used to determine the useful life of a material under different conditions, including fatigue, corrosion and elevated temperatures.

Enteknograte Fracture Simulation Services

Using advanced techniques and FEA software, our experts provide valuable insight into material performance, helping you make critical determinations about the safety, fitness, and longevity of metallic, nonmetallic and advanced materials. As a single source provider of mechanical simulation, we can assist in creating a testing program that gives you confidence in your products and materials.

Structural Dynamics Simulation Methods: Coupling CFD, MBD, FEA and 1D Systems Simulation Software

Enteknograte’s structural dynamics simulation services provide reliable, consistent data to the world’s most critical industries. From aerospace to construction, we help ensure that your products are fit for use, no matter what the application. 

Our structural dynamics simulation methods focus on evaluating components in high-stress, high-performance environments. Combining multiple simulation methods, we create a methodology, comprehensive multiphysics simulation that ensures product safety while saving you time and money. Enteknograte’s experts work with you to design the ideal simulation regime for your components and products, in every stage of your component lifecycle

Aerostructure: Combining CFD-FEA and 1D-3D multi-objective modeling

Enteknograte provides a complete solution for aero-structure that addresses multi-disciplinary domains and engineering challenges combining CFD-FEA and 1D-3D multi-objective modeling:

Composites Design: Damage and Fracture Mechanics for Adavanced Design and analysis

Having deep knowledge about composite technologies and its application to take full advantage of composites in the development of light-weight, high-performance structures using advanced CAE tools that specialized for Composites Design, we could determine optimal ply lay-up structures for weight and performance, quickly synthesize and model concepts, and accurately predict impact damage including fiber and matrix failure, delamination, rupture and crack propagation.

metal forming simulation: ansys abaqus simufact forming
Metal Forming Simulation
Automotive Engineering: Powertrain Component Development, NVH, Combustion and Thermal simulation, Abaqus, Ansys, Ls-dyna, Siemens Star-ccm Enteknograte
Crash Test and Crashworthiness
Finite Element and CFD Based Simulation of Casting esi procast
Casting Simulation
Additive Manufacturing: FEA Based Design and Optimization with Abaqus, ANSYS and Nastran
Additive Manufacturing
MultiObjective Design and Optimization of Turbomachinery: Ansys Fluent, Numeca fine turbo, Siemens star-ccm+, simulia abaqus, Ls-dyna, Matlab
Design of Turbomachinery
CFD Heat Thermal simulation: Abaqus, Ansys Fluent, Star-ccm+, Ls-dyna, Matlab
CFD Heat Transfer
Fluid Structure Interaction FSI with Ansys Abaqus, Fluent Star-ccm Comsol
Fluid Structure Interaction FEA CFD FSI Abaqus Ansys Comsol LS-dyna Wind Turbine Enteknograte
Fluid Strucure Interaction
Exhaust Acoustics and vibration: ESI va one, msc actran, abaqus, ansys, fluent, star-ccm , nastran
Acoustics & Vibration
Aerodynamic Simulation CFD Ansys Fluent Siemens Star-ccm+ Numeca xflow cradle
Aerodynamic Simulation
Ansys Fluent, Siemens Star-ccm+ Numeca fine , Avl Fire, Matlab
Combustion Simulation
Multiphase Flow Simulation Abaqus, Ansys, Fluent, Siemens Star-ccm+, Matlab
MultiPhase Flow Simulation
Fatigue Simulation Abaqus Ansys FE-Safe NCode Design Life FEA Finite Element Enteknograte
Creep & Fatigue
Multibody dynamics MBD Abaqus, Ansys Fluent, Star-ccm+, Ls-dyna, Matlab, fortran , C++, Python
Multi-Body Dynamics (MBD)
composite impact simulation , Comsol Abaqus, Ansys, Fluent, Siemens Star-ccm+, Aerospace and defenceMatlab, Fortran, Python CFD FEA
Composite Design
welding FEA Simulation Simufact Welding ESI Sysweld Abaqus Ansys Enteknograte
Welding Simulation
Optimization of Wind Turbine Composite Fracture Mechanic Damage Design Abaqus Ansys Finite Element CFD Enteknograte
Multi-Objective Optimization
CFD and FEA based Fortran, C++, Matlab and Python Programming
Advanced Fortran, C++, Matlab & Python Programming