Aerospace Defense

Engineering the Future of Flight and Security

Core Ansys Solutions for Aerospace & Defence

In aerospace and defence, innovation demands precision. Ansys simulation solutions empower engineers to design, test, and validate systems across the most extreme environments — from hypersonic flight to deep-space missions. By integrating physics-based simulation into every stage of the product lifecycle, organizations can accelerate development, reduce risk, and ensure mission success.

Fluids (CFD)

Unlock the full aerodynamic potential of your designs with advanced Computational Fluid Dynamics (CFD).

Ansys CFD tools enable engineers to:

Analyze complex airflow around aircraft, missiles, and UAVs.

Optimize lift-to-drag ratios for improved efficiency and performance.

Simulate propulsion, combustion, and high-speed flow conditions. Whether optimizing airframe geometry or reducing fuel consumption, Ansys provides the accuracy needed to meet the toughest aerodynamic challenges.

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Structures

Ensure every component performs flawlessly under the harshest conditions.
With Ansys structural analysis, you can:

Predict stress, deformation, and fatigue under extreme loads and vibrations.

Evaluate composite materials and lightweight structures without compromising strength.

Validate designs for high g-forces, pressure differentials, and thermal expansion. From fuselage panels to turbine blades, Ansys helps ensure structural integrity, safety, and compliance with aerospace standards.

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Thermal Management

Thermal regulation is critical in aerospace and defence applications, where reliability often depends on precise temperature control.
Ansys thermal simulation tools help you:

Model heat transfer in engines, avionics, and electronic systems.

Design efficient cooling systems to prevent overheating and component failure.

Integrate thermal management with fluid and structural simulations for holistic system analysis.

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The result: optimized performance and extended system lifespan, even in the most demanding environments.

Electromagnetics

In an era of connected, intelligent defence systems, electromagnetic performance is mission-critical.
Ansys electromagnetic (EM) simulation enables you to:

Design high-performance antennas, radar arrays, and communication systems.

Assess electromagnetic interference (EMI) and compatibility (EMC).

Model RF propagation and stealth characteristics for aircraft and defence platforms.

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Ansys delivers unparalleled fidelity in EM design — ensuring reliable communication and detection in complex operational environments.

Safety & Reliability

When lives and missions are at stake, reliability isn’t optional — it’s essential.
Ansys simulation supports:

Impact, crash, and vibration testing for structural and mechanical resilience.

Material behavior analysis under shock, temperature, and fatigue conditions.

System-level reliability prediction and failure analysis. Through digital testing and validation, Ansys helps aerospace and defence organizations achieve higher safety standards, reduce physical testing costs, and ensure readiness from design to deployment.

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Design Consultancy Capabilities

CAD Modelling & Design Optimization

From initial concept sketches to production-ready geometry, we specialize in creating detailed CAD models that capture design intent with precision.
Our team uses advanced optimization techniques to:

Improve aerodynamics, weight, and manufacturability.

Balance performance and cost constraints.

Rapidly iterate designs using parametric and generative modelling. We ensure every design is not only innovative but also ready for real-world application.

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Structural & Thermal Validation

Validate designs before they reach the test bench.
Using advanced Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD), we perform comprehensive virtual testing to:

Predict stress, deformation, and fatigue under operational loads.

Evaluate thermal performance and cooling strategies.

Optimize material selection for strength, durability, and efficiency. This approach minimizes costly rework and enhances confidence in every design decision.

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Prototyping & Product Development

Accelerate time-to-market through digital validation and agile prototyping.
Our integrated approach helps:

Translate validated virtual models into physical prototypes seamlessly.

Minimize design iterations using simulation-driven insights.

Support the entire product development cycle — from design to certification. We help you deliver smarter, safer, and more efficient products, faster.

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Workflow Automation

Consistency and speed are essential in high-stakes industries.
Through workflow automation, we:

Develop custom scripts and parametric templates to standardize design processes.

Reduce manual rework and engineering lead times.

Enable teams to focus on innovation rather than repetitive tasks.

Achieve faster project turnaround and improved accuracy while reducing engineering lead times and costs.

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Cross-Domain Expertise

Our strength lies in connecting disciplines.
By integrating design, analysis, and production support, we provide a holistic approach that ensures seamless collaboration across domains.
From aerostructures to propulsion systems, our experts bridge the gap between simulation results and manufacturing realities — delivering optimized solutions ready for deployment.

Area of service

Avionics Systems Our expertise in avionics systems helps ensure enhanced communication, navigation, and flight control. We deliver innovative technologies that improve aircraft performance and safety.

Aircraft Manufacturing & Maintenance We support aerospace manufacturers with cutting-edge engineering services and solutions, from initial design and prototyping to assembly and maintenance, enabling streamlined production and operational longevity.

Defence Systems & Equipment From land-based military vehicles to air and naval defence technologies, we provide advanced systems designed for the modern battlefield. Our solutions meet the highest standards of durability, security, and performance.

Mission Support We deliver ongoing support to military and aerospace operations, including logistics, system upgrades, training, and technical support, ensuring readiness and efficiency throughout the lifecycle of systems and platforms.

Advanced Materials & Technologies Our commitment to innovation drives us to explore the latest materials and technologies that improve strength, weight, and durability—critical for both military and commercial aerospace applications.

Our Valued Clients & Collaborators

Engineering teams and organizations that have partnered with SolidTrust for software solutions and advanced simulation support.

Avironix Private LimitedData Patterns India LtdSankar Sealings Pvt LtdSouthern Electronics Private Ltd(Cauvery Electronics Consultants)Baliga Lighting Equipments Private LtdAmararaja BatteriesJANATICS INDIA PVT LTDROOTS INDUSTRIES INDIA PVT LTDAvironix Private LimitedData Patterns India LtdSankar Sealings Pvt LtdSouthern Electronics Private Ltd(Cauvery Electronics Consultants)Baliga Lighting Equipments Private LtdAmararaja BatteriesJANATICS INDIA PVT LTDROOTS INDUSTRIES INDIA PVT LTD

Relevant FAQs 

Can I capture shock wave interactions in supersonic inlets using Ansys Fluent? +

Yes, Fluent resolves shock–boundary layer interactions and pressure recovery in compressible flows.

Does Ansys Mechanical handle composite layup and delamination in wing structures? +

Yes, it supports layered composite modeling with progressive failure and delamination tracking.

Can I predict turbine blade creep under high-temperature stress? +

Yes, Ansys Mechanical includes creep material models for long-duration high-temperature loading.

Does Ansys CFD simulate film cooling effectiveness in turbine blades? +

Yes, it models coolant injection, heat transfer, and flow mixing for accurate cooling performance.

Can I evaluate flutter onset in flexible wings or control surfaces? +

Yes, using FSI coupling between Fluent and Mechanical, flutter boundaries can be precisely determined.

Does Ansys HFSS analyze radar cross-section (RCS) of stealth configurations? +

Yes, it computes RCS across frequency bands with surface materials and scattering effects.

Can I perform launch vehicle stage separation analysis? +

Yes, Ansys Explicit Dynamics captures contact, separation timing, and transient aerodynamic effects.

Can external aerodynamics be simulated for lift, drag, and flow separation? +

Yes, Fluent accurately resolves pressure distribution, shock formation, and turbulence around aircraft geometries.

Can Ansys model ice accretion on wings and engine nacelles? +

Yes, Ansys FENSAP-ICE predicts ice formation, airflow distortion, and anti-icing system efficiency.

Can combustion processes inside combustors or afterburners be analyzed? +

Yes, Fluent supports detailed combustion, turbulence–chemistry interaction, and emissions prediction.

Take flight with precision engineering

Partner with SolidTrust Technologies to accelerate innovation in aerospace and defense using advanced Ansys simulation and design expertise.

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