# Ansys

> Ansys provides engineering simulation software and technical resources for product design, analysis, testing, and digital engineering across industries.

This file highlights key Ansys pages for company context, simulation software, engineering topics, and technical resources.

## Company Information

Company background, leadership, sustainability, responsibility, and quality assurance pages.

- [Corporate Responsibility](https://www.ansys.com/company-information/corporate-responsibility): Corporate responsibility, ethics, and stakeholder commitments.
- [Ansys Leadership Team](https://www.ansys.com/company-information/leadership): Leadership and governance context for Ansys and Synopsys.
- [Quality Assurance: Reliability & Accuracy](https://www.ansys.com/company-information/quality-assurance): Quality assurance, verification, and product reliability.
- [Engineering Simulation Supports Sustainability](https://www.ansys.com/company-information/sustainability): Sustainability programs and simulation-led efficiency.
- [The Ansys Story | 50 Years of Innovation](https://www.ansys.com/company-information/the-ansys-story): Company history and simulation innovation milestones.

## Product Hubs

Primary product category pages and software portfolio entry points.

- [Engineering Simulation Software Products](https://www.ansys.com/products): Main catalog for Ansys simulation software.
- [3D Design Software Tools](https://www.ansys.com/products/3d-design): 3D design and early-stage simulation tools.
- [Sound Simulation Software for Acoustic Analysis](https://www.ansys.com/products/acoustics-analysis): Acoustic and sound simulation software category.
- [Additive Manufacturing & 3D Printing Simulation Software](https://www.ansys.com/products/additive): Simulation tools for additive manufacturing workflows.
- [Transforming Simulation at the Speed of AI](https://www.ansys.com/products/ai): AI-augmented simulation products and capabilities.
- [ADAS & Autonomous Vehicle Simulation Software](https://www.ansys.com/products/av-simulation): Simulation tools for ADAS and autonomous vehicle systems.
- [Cloud-Powered Simulation for Every Engineer](https://www.ansys.com/products/cloud): Cloud simulation, HPC, and scalable compute resources.
- [Digital Twin Simulation-Based Software](https://www.ansys.com/products/digital-twin): Simulation-based digital twin software category.
- [Ansys Electronics | Electronic Design & Electromagnetics Simulation Software](https://www.ansys.com/products/electronics): Electronics and electromagnetics simulation portfolio.
- [CFD Software: Fluid Dynamics Simulation Software](https://www.ansys.com/products/fluids): Fluid dynamics and CFD simulation portfolio.
- [Ansys Granta: Materials Information Management](https://www.ansys.com/products/materials): Materials data, selection, and intelligence tools.
- [Optical Simulation and Design Software Optics](https://www.ansys.com/products/optics): Optical simulation and design software portfolio.
- [Ansys 2026 R1 Release Highlights Latest Release](https://www.ansys.com/products/release-highlights): Current release highlights and product updates.
- [Semiconductor Design and Simulation Software](https://www.ansys.com/products/semiconductors): Semiconductor design and multiphysics simulation tools.
- [Structural Analysis & Simulation Software](https://www.ansys.com/products/structures): Structural analysis, FEA, and durability software.

## Product Pages

Specific Ansys software products, platforms, and trial pages.

- [3D CAD Modeling Software Free 30-Day Trial SpaceClaim](https://www.ansys.com/products/3d-design/ansys-spaceclaim/spaceclaim-trial): Free trial for SpaceClaim 3D CAD modeling.
- [Additive Suite | Comprehensive Additive Manufacturing Solution](https://www.ansys.com/products/additive/ansys-additive-suite): End-to-end additive manufacturing simulation workflow.
- [Ansys Autodyn | Nonlinear Dynamics Analysis Software](https://www.ansys.com/products/structures/ansys-autodyn): Nonlinear dynamics for impact, blast, and transient events.
- [Ansys AVxcelerate Sensors | AV Sensor Simulation Software](https://www.ansys.com/products/av-simulation/ansys-avxcelerate-sensors): Sensor simulation for autonomous vehicle validation.
- [Ansys BladeModeler | 3D Blade Design Software](https://www.ansys.com/products/fluids/ansys-blademodeler): 3D blade design for turbomachinery workflows.
- [Ansys CFX | Industry-Leading CFD Software](https://www.ansys.com/products/fluids/ansys-cfx): CFD solver for turbomachinery and rotating equipment.
- [Ansys Charge Plus: Charging and Discharging Modeling Solution](https://www.ansys.com/products/electronics/ansys-charge-plus): Charge transport modeling for electronic materials.
- [Ansys Chemkin | Chemical Kinetics Simulation Software](https://www.ansys.com/products/fluids/ansys-chemkin): Chemical kinetics modeling for combustion and reactions.
- [Ansys Cloud Burst Compute | On-Demand HPC for Engineers](https://www.ansys.com/products/cloud/ansys-cloud-burst-compute): On-demand HPC capacity for simulation jobs.
- [Ansys Discovery | 3D Product Simulation Software](https://www.ansys.com/products/3d-design/ansys-discovery): Real-time simulation for early product design.
- [Ansys EMC Plus Electronics](https://www.ansys.com/products/electronics/ansys-emc-plus): Electromagnetic compatibility simulation for electronics.
- [Ansys Ensight | Simulation Data Visualization Software](https://www.ansys.com/products/fluids/ansys-ensight): Visualization and postprocessing for simulation data.
- [Ansys FENSAP-ICE | In-Flight Aircraft Icing Simulation](https://www.ansys.com/products/fluids/ansys-fensap-ice): Aircraft icing and ice accretion simulation.
- [Ansys Fluent Overview](https://www.ansys.com/products/fluids/ansys-fluent): Advanced CFD solver for fluid, thermal, and multiphase analysis.
- [Ansys Forming | Sheet Metal Forming Software](https://www.ansys.com/products/structures/ansys-forming): Sheet metal forming simulation and process validation.
- [Ansys Forte | Internal Combustion Engine Design Software](https://www.ansys.com/products/fluids/ansys-forte): Engine combustion and fuel-system CFD simulation.
- [Ansys FreeFlow Smoothed-particle Hydrodynamics Software](https://www.ansys.com/products/fluids/ansys-freeflow): SPH simulation for free-surface and particle flows.
- [Ansys GeomAI | Your Design Exploration Platform](https://www.ansys.com/products/ai/geomai): AI-assisted geometry generation and design exploration.
- [Ansys Granta EduPack | Software for Materials Education](https://www.ansys.com/products/materials/granta-edupack): Materials education software and teaching resources.
- [Ansys Granta Materials Data | Unrivaled Materials Data Library](https://www.ansys.com/products/materials/materials-data-library): Materials property data for engineering decisions.
- [Ansys Granta MI Enterprise | Material Data Management Software](https://www.ansys.com/products/materials/granta-mi): Enterprise materials information management platform.
- [Ansys Granta Selector | Materials Selection Software](https://www.ansys.com/products/materials/granta-selector): Materials selection and comparison software.
- [Ansys Hans Human Body Modeling Software](https://www.ansys.com/products/ansys-hans): Human body model for LS-DYNA safety simulations.
- [Ansys HFSS | 3D High Frequency Simulation Software](https://www.ansys.com/products/electronics/ansys-hfss): 3D electromagnetic simulation for high-frequency design.
- [Ansys Icepak | Electronics Cooling Simulation Software](https://www.ansys.com/products/electronics/ansys-icepak): Thermal analysis for electronics cooling design.
- [Ansys LS-DYNA | Crash Simulation Software](https://www.ansys.com/products/structures/ansys-ls-dyna): Explicit dynamics solver for crash, impact, and safety analysis.
- [Ansys Lumerical FDTD | Simulation for Photonic Components](https://www.ansys.com/products/optics/fdtd): FDTD simulation for nanophotonic components.
- [Ansys Lumerical MODE | Optical Waveguide & Coupler Design Software](https://www.ansys.com/products/optics/mode): Optical waveguide and coupler design simulation.
- [Ansys Lumerical Multiphysics | Photonics Multiphysics Component Simulator](https://www.ansys.com/products/optics/multiphysics): Multiphysics simulation for photonic components.
- [Ansys Maxwell | Electromechanical Device Analysis Software](https://www.ansys.com/products/electronics/ansys-maxwell): Low-frequency electromagnetic and electromechanical simulation.
- [Ansys Mechanical | Structural FEA Analysis Software](https://www.ansys.com/products/structures/ansys-mechanical): Structural FEA for stress, deformation, and thermal analysis.
- [Ansys medini analyze | Safety-Critical Electronic System Analysis](https://www.ansys.com/products/safety-analysis/ansys-medini-analyze): Safety analysis for standards-driven embedded systems.
- [Ansys Meshing | 2D/3D Mesh Generation and Analysis for FEA, CFD](https://www.ansys.com/products/meshing): Mesh generation tools for FEA and CFD models.
- [Ansys Minerva | Simulation Process & Data Management Software](https://www.ansys.com/products/connect/ansys-minerva): Simulation process and data management platform.
- [Ansys ModelCenter | MBSE Software](https://www.ansys.com/products/connect/ansys-modelcenter): MBSE, workflow automation, and system trade studies.
- [Ansys Motion | Multibody Dynamics Simulation Software](https://www.ansys.com/products/structures/ansys-motion): Multibody dynamics for mechanical system behavior.
- [Ansys Motor-CAD | Electromechanical Design Software](https://www.ansys.com/products/electronics/ansys-motor-cad): Electric motor design and multiphysics analysis.
- [Ansys nCode DesignLife | Fatigue Life Prediction Software](https://www.ansys.com/products/structures/ansys-ncode-designlife): Fatigue life prediction and durability analysis.
- [Ansys Nuhertz FilterSolutions | RF Filter Design Software](https://www.ansys.com/products/electronics/ansys-nuhertz-filtersolutions): RF and microwave filter synthesis and design.
- [Ansys optiSLang | Process Integration & Design Optimization Software](https://www.ansys.com/products/connect/ansys-optislang): Process integration, optimization, and robust design.
- [Ansys Orbit Determination Tool Kit | Orbit Simulation Software](https://www.ansys.com/products/missions/ansys-odtk): Orbit determination and space mission simulation.
- [Ansys Perceive EM | RF System Simulation](https://www.ansys.com/products/electronics/ansys-perceive-em): RF system simulation API and solver environment.
- [Ansys Polyflow | Plastic Extrusion Simulation Software](https://www.ansys.com/products/fluids/ansys-polyflow): CFD for polymer processing, extrusion, and glass forming.
- [Ansys Q3D Extractor | Q3D Simulation & Parasitic Extraction Tool](https://www.ansys.com/products/electronics/ansys-q3d-extractor): Parasitic extraction for electronics interconnects.
- [Ansys RF Channel Modeler | Digital Mission Engineering Software](https://www.ansys.com/products/missions/ansys-rf-channel-modeler): RF channel modeling for digital mission engineering.
- [Ansys Rocky | Particle Dynamics Simulation Software](https://www.ansys.com/products/fluids/ansys-rocky): DEM simulation for particles, bulk materials, and mixing.
- [Ansys SCADE Suite | Model-Based Design](https://www.ansys.com/products/embedded-software/ansys-scade-suite): Model-based embedded software design and verification.
- [Ansys Sherlock | Electronics Reliability Prediction Software](https://www.ansys.com/products/structures/ansys-sherlock): Electronics reliability prediction and lifecycle analysis.
- [Ansys SimAI | AI for Accelerated Simulation](https://www.ansys.com/products/ai/simai): AI-based prediction for faster simulation workflows.
- [Ansys SIwave | Signal Integrity Analysis for PCB Design](https://www.ansys.com/products/electronics/ansys-siwave): PCB signal integrity and power integrity analysis.
- [Ansys SpaceClaim | 3D CAD Modeling Software](https://www.ansys.com/products/3d-design/ansys-spaceclaim): 3D CAD modeling and geometry preparation software.
- [Ansys Speos | Optical System Design Software](https://www.ansys.com/products/optics/ansys-speos): Optical system design, lighting, and sensor validation.
- [Ansys STK | Digital Mission Engineering Software](https://www.ansys.com/products/missions/ansys-stk): Mission modeling and analysis for aerospace systems.
- [Ansys System Architecture Modeler](https://www.ansys.com/products/connect/ansys-system-architecture-modeler): SysML v2 modeling for system architecture design.
- [Ansys Thermal Desktop](https://www.ansys.com/products/fluids/ansys-thermal-desktop): Thermal and fluid simulation for space and aerospace systems.
- [Ansys TurboGrid | Turbine Blade Meshing Software](https://www.ansys.com/products/fluids/ansys-turbogrid): Meshing software for turbomachinery blade passages.
- [Ansys Twin Builder | Create and Deploy Digital Twin Models](https://www.ansys.com/products/digital-twin/ansys-twin-builder): Digital twin model creation and deployment platform.
- [Ansys TwinAI | AI-Powered Digital Twin Software](https://www.ansys.com/products/digital-twin/ansys-twinai): AI-powered digital twin modeling and prediction.
- [Ansys Viewer: Interpret Simulation Results | 3D Model Sharing](https://www.ansys.com/products/connect/ansys-viewer): Browser-based viewing and sharing for 3D results.
- [Ansys Workbench | Simulation Integration Platform](https://www.ansys.com/products/ansys-workbench): Integrated platform for multiphysics simulation workflows.
- [Ansys Zemax OpticStudio | Optical Design and Analysis Software](https://www.ansys.com/products/optics/ansys-zemax-opticstudio): Optical design and analysis for imaging systems.
- [Free 30-Day Optical Design Software Trial Zemax OpticStudio](https://www.ansys.com/products/optics/ansys-zemax-opticstudio/zemax-opticstudio-trial): Free trial for Zemax OpticStudio.
- [INTERCONNECT | Photonic Integrated Circuit Design Software](https://www.ansys.com/products/optics/interconnect): Photonic integrated circuit design and simulation.
- [MCalibration | PolymerFEM - Advanced Material Calibration Software](https://www.ansys.com/products/structures/mcalibration): Material model calibration for advanced polymers.
- [System Coupling | Accurate data exchange for multiphysics simulations](https://www.ansys.com/products/system-coupling): Data exchange for coupled multiphysics simulations.

## Simulation Topics

Educational explainers for major simulation and engineering concepts.

- [A Guide to Electrical Busbars: Common Uses & Design](https://www.ansys.com/simulation-topics/what-are-electric-busbars): Electrical busbar design, applications, and analysis context.
- [What are Electric Machines?](https://www.ansys.com/simulation-topics/what-are-electric-machines): Electric machine types, operation, and simulation use cases.
- [What Are Flexible PCBs?](https://www.ansys.com/simulation-topics/what-are-flexible-pcbs): Flexible PCB structure, uses, and design considerations.
- [What are Freeform Optics?](https://www.ansys.com/simulation-topics/what-are-freeform-optics): Freeform optical surfaces and design applications.
- [What Are MEMS Devices?](https://www.ansys.com/simulation-topics/what-are-mems-devices): MEMS device behavior, applications, and simulation needs.
- [What Is a CMOS Image Sensor](https://www.ansys.com/simulation-topics/what-is-cmos-image-sensor): CMOS image sensor operation and design considerations.
- [What is a Drop Test?](https://www.ansys.com/simulation-topics/what-is-a-drop-test): Drop testing methods for impact and durability analysis.
- [What is a Heads-Up Display (HUD) & How Does it Work?](https://www.ansys.com/simulation-topics/what-is-heads-up-display): HUD components, optical behavior, and design tradeoffs.
- [What is a Metasurface?](https://www.ansys.com/simulation-topics/what-is-a-metasurface): Metasurface properties and electromagnetic applications.
- [What is a MicroLED?](https://www.ansys.com/simulation-topics/what-is-a-microled): MicroLED technology, applications, and design challenges.
- [What is a Phased Array Antenna?](https://www.ansys.com/simulation-topics/what-is-a-phased-array-antenna): Phased array operation, beam steering, and RF design.
- [What is a Photonic Integrated Circuit?](https://www.ansys.com/simulation-topics/what-is-a-photonic-integrated-circuit): PIC components, functions, and photonics applications.
- [What is a Printed Circuit Board (PCB)?](https://www.ansys.com/simulation-topics/what-is-a-printed-circuit-board): PCB structure, electronic design, and reliability basics.
- [What is a Reduced Order Model?](https://www.ansys.com/simulation-topics/what-is-a-reduced-order-model): ROM methods for faster system-level simulation.
- [What is a Turbine?](https://www.ansys.com/simulation-topics/what-is-a-turbine): Turbine operation, components, and flow simulation context.
- [What is a Waveguide?](https://www.ansys.com/simulation-topics/what-is-a-waveguide): Waveguide physics and electromagnetic design use cases.
- [What is A-Weighting?](https://www.ansys.com/simulation-topics/what-is-a-weighting): A-weighting for sound measurement and acoustic analysis.
- [What is Aerodynamics?](https://www.ansys.com/simulation-topics/what-is-aerodynamics): Aerodynamic forces, flow behavior, and simulation methods.
- [What is an Ashby Plot?](https://www.ansys.com/simulation-topics/what-is-an-ashby-plot): Ashby plots for comparing and selecting materials.
- [What is an EV Powertrain?](https://www.ansys.com/simulation-topics/what-is-an-ev-powertrain): EV powertrain components and simulation challenges.
- [What is Augmented Reality (AR)?](https://www.ansys.com/simulation-topics/what-is-augmented-reality): AR display concepts, optics, and engineering requirements.
- [What is Automotive ADAS (Advanced Driver Assistance System)?](https://www.ansys.com/simulation-topics/what-is-advanced-driver-assistance-system-adas): ADAS functions, sensors, and validation considerations.
- [What is Automotive Electronics?](https://www.ansys.com/simulation-topics/what-is-automotive-electronics): Automotive electronics systems and design reliability.
- [What is Beamforming?](https://www.ansys.com/simulation-topics/what-is-beamforming): Beamforming principles for antenna and signal design.
- [What is Combustion?](https://www.ansys.com/simulation-topics/what-is-combustion): Combustion fundamentals and reacting-flow simulation.
- [What is Computational Fluid Dynamics (CFD)?](https://www.ansys.com/simulation-topics/what-is-computational-fluid-dynamics): CFD fundamentals, methods, and engineering applications.
- [What is Computational Materials Science?](https://www.ansys.com/simulation-topics/what-is-computational-materials-science): Simulation methods for materials behavior and properties.
- [What is Diffractive Optics?](https://www.ansys.com/simulation-topics/what-is-diffractive-optics): Diffractive optical elements and wavefront control.
- [What is Digital Engineering?](https://www.ansys.com/simulation-topics/what-is-digital-engineering): Digital engineering methods across product development.
- [What is DO-178C?](https://www.ansys.com/simulation-topics/what-is-do-178c): DO-178C requirements for safety-critical airborne software.
- [What is Electromagnetism?](https://www.ansys.com/simulation-topics/what-is-electromagnetism): Electromagnetic fields, forces, and simulation applications.
- [What is Explicit Dynamics?](https://www.ansys.com/simulation-topics/what-is-explicit-dynamics): Explicit dynamics for short-duration nonlinear events.
- [What is Failure Analysis?](https://www.ansys.com/simulation-topics/what-is-failure-analysis): Failure analysis methods for engineering design issues.
- [What is Finite Element Analysis (FEA)?](https://www.ansys.com/simulation-topics/what-is-finite-element-analysis): FEA fundamentals for structural and multiphysics analysis.
- [What is Fluid Flow?](https://www.ansys.com/simulation-topics/what-is-fluid-flow): Fluid-flow behavior, regimes, and simulation relevance.
- [What is Fluid-Structure Interaction?](https://www.ansys.com/simulation-topics/what-is-fluid-structure-interaction): Coupled fluid and structural behavior in simulation.
- [What is Hardware-in-the-Loop Testing?](https://www.ansys.com/simulation-topics/what-is-hardware-in-the-loop-testing): HIL testing for embedded control system validation.
- [What is Heat Transfer?](https://www.ansys.com/simulation-topics/what-is-heat-transfer): Heat transfer modes and thermal simulation methods.
- [What is Homologation?](https://www.ansys.com/simulation-topics/what-is-homologation): Homologation requirements for regulatory product approval.
- [What Is ISO 26262?](https://www.ansys.com/simulation-topics/what-is-iso-26262): ISO 26262 functional safety for automotive systems.
- [What is Laminar Flow?](https://www.ansys.com/simulation-topics/what-is-laminar-flow): Laminar flow behavior and low-turbulence fluid analysis.
- [What is Lidar and How Does It Work?](https://www.ansys.com/simulation-topics/what-is-lidar): Lidar sensing principles and system design considerations.
- [What Is Materials Characterization?](https://www.ansys.com/simulation-topics/what-is-materials-characterization): Materials testing and property characterization methods.
- [What is Multibody Dynamics?](https://www.ansys.com/simulation-topics/what-is-multibody-dynamics): Motion and load analysis for connected mechanical bodies.
- [What is Multiphysics?](https://www.ansys.com/simulation-topics/what-is-multiphysics): Coupled physics simulation across interacting domains.
- [What is Optoelectronics?](https://www.ansys.com/simulation-topics/what-is-optoelectronics): Optoelectronic devices linking light and electronics.
- [What is Optomechanical Design?](https://www.ansys.com/simulation-topics/what-is-optomechanical-design): Mechanical design considerations for optical systems.
- [What is Photonics?](https://www.ansys.com/simulation-topics/what-is-photonics): Light-based technologies and photonic system design.
- [What Is Plasmonics?](https://www.ansys.com/simulation-topics/what-is-plasmonics): Plasmonic effects and nanoscale optical applications.
- [What is Power Integrity?](https://www.ansys.com/simulation-topics/what-is-power-integrity): Power delivery stability in PCB and electronics design.
- [What is Propulsion?](https://www.ansys.com/simulation-topics/what-is-propulsion): Propulsion system concepts and simulation applications.
- [What is Ray Tracing?](https://www.ansys.com/simulation-topics/what-is-ray-tracing): Ray tracing methods for optical and lighting design.
- [What is Reynolds Number?](https://www.ansys.com/simulation-topics/what-is-reynolds-number): Reynolds number and its role in flow-regime prediction.
- [What is Signal Integrity?](https://www.ansys.com/simulation-topics/what-is-signal-integrity): Signal behavior and distortion in high-speed electronics.
- [What is Silicon Photonics?](https://www.ansys.com/simulation-topics/what-is-silicon-photonics): Silicon-based photonic devices and integrated optics.
- [What is Simulation?](https://www.ansys.com/simulation-topics/what-is-simulation): Simulation fundamentals for virtual engineering analysis.
- [What is Topology Optimization?](https://www.ansys.com/simulation-topics/what-is-topology-optimization): Topology optimization for weight and performance tradeoffs.
- [What is Turbulent Flow?](https://www.ansys.com/simulation-topics/what-is-turbulent-flow): Turbulent flow behavior and CFD modeling considerations.

## Engineering Blog and Resources

Technical articles, release updates, and practical engineering resources.

- [2026 R1: Ansys GeomAI Software and a Reimagined Ansys SimAI Portfolio](https://www.ansys.com/blog/introducing-ansys-geomai-software): 2026 R1 update for GeomAI and the SimAI portfolio.
- [3 Steps to Improve FEA Models](https://www.ansys.com/blog/how-to-improve-fea): Practical tips for improving FEA model quality.
- [Accelerating Ansys Mechanical Simulations With GPUs](https://www.ansys.com/blog/accelerating-ansys-mechanical-simulations-with-gpus): GPU acceleration for Ansys Mechanical workloads.
- [Access the Power of Ansys from the Python World](https://www.ansys.com/blog/accessing-ansys-from-python): PyAnsys access for Python-based simulation workflows.
- [An Introduction to Aeroacoustic Simulation](https://www.ansys.com/blog/what-is-aeroacoustic-simulation): Aeroacoustic simulation concepts and applications.
- [An Introduction to Common Antenna Designs](https://www.ansys.com/blog/common-antenna-designs): Common antenna types and design tradeoffs.
- [Ansys Materials 2025 R2](https://www.ansys.com/blog/ansys-materials-2025-r2): 2025 R2 update for Ansys Materials products.
- [AnsysGPT: Your Virtual Assistant for Simulation Queries](https://www.ansys.com/blog/ansysgpt-your-virtual-assistant-simulation-queries): Overview of AnsysGPT for simulation support.
- [Antenna Gain Explained: How to Calculate and Increase Gain](https://www.ansys.com/blog/calculate-and-increase-antenna-gain): Antenna gain fundamentals and improvement methods.
- [Chemical Kinetics: All You Need to Know](https://www.ansys.com/blog/chemical-kinetics-basics): Chemical kinetics concepts for reaction modeling.
- [Explaining SimAI: How AI is Applied to Numerical Simulation In Practice](https://www.ansys.com/blog/explaining-simai): How SimAI applies AI to numerical simulation workflows.
- [FREE Cornell University Course Teaching Engineering Simulations](https://www.ansys.com/blog/engineering-simulations-course): Free Cornell course on engineering simulation basics.
- [Free Download New Ansys Student Product Downloads Released](https://www.ansys.com/blog/free-download-ansys-student-product): Student product downloads and free software access.
- [Gain an Industry Edge with Ansys Certifications and Digital Badges](https://www.ansys.com/blog/ansys-certifications-and-digital-badges): Ansys certifications, credentials, and digital badges.
- [Hardware Tips to Accelerate Simulation](https://www.ansys.com/blog/hardware-tips-to-accelerate-simulation): Hardware choices for faster simulation performance.
- [How Ansys AI+ Modules Advance Simulation and Analysis](https://www.ansys.com/blog/how-ansys-ai-modules-advance-simulation-analysis): AI+ modules for faster simulation and analysis.
- [How Thermal Cycling Causes Electronics Failure](https://www.ansys.com/blog/thermal-cycling-failure-in-electronics): Thermal cycling and electronics reliability risks.
- [How to Accelerate Ansys Fluent Simulations with Adaptive Meshing](https://www.ansys.com/blog/how-to-accelerate-ansys-fluent-simulations-with-adaptive-meshing): Adaptive meshing methods for faster Fluent simulations.
- [How to Design and Understand Unusual Tensegrity Structures](https://www.ansys.com/blog/design-floating-structures-tensegrity): Tensegrity structure design and simulation concepts.
- [How to Mesh and Simulate Welds with Ansys Mechanical](https://www.ansys.com/blog/how-to-simulate-welds): Weld meshing and simulation in Ansys Mechanical.
- [Laminar vs. Turbulent Flow: Difference, Examples, and Why It Matters](https://www.ansys.com/blog/laminar-vs-turbulent-flow): Comparison of laminar and turbulent flow behavior.
- [Optimize Design and Simulation with AI/ML and Metamodeling](https://www.ansys.com/blog/optimize-design-simulation-with-ai-ml-metamodeling): AI, ML, and metamodeling for design optimization.
- [Pipe Simulation Using Ansys - A Quick Introduction](https://www.ansys.com/blog/ansys-pipe-simulation): Introductory pipe-flow simulation workflow.
- [Powering Ansys Mechanical Simulations: AMD vs. Intel](https://www.ansys.com/blog/powering-ansys-mechanical-simulations-amd-vs-intel): CPU comparisons for Ansys Mechanical performance.
- [PyAnsys-Heart: Advancing Heart Modeling Through AI and Simulation](https://www.ansys.com/blog/advancing-heart-modeling-through-ai-simulation): AI-assisted cardiac modeling with PyAnsys-Heart.
- [Small-Sliding Contacts Can Improve your Structural Analysis](https://www.ansys.com/blog/small-sliding-contacts-can-improve-structural-analysis): Small-sliding contact settings for structural analysis.
- [The Fundamentals of FEA Meshing for Structural Analysis](https://www.ansys.com/blog/fundamentals-of-fea-meshing-for-structural-analysis): FEA meshing fundamentals for structural simulations.
- [Understanding Psychoacoustics: Definition and Applications](https://www.ansys.com/blog/understanding-psychoacoustics): Psychoacoustics concepts for perceived sound quality.
- [Unleashing the Full Power of GPUs for Ansys Fluent Software, Part 3](https://www.ansys.com/blog/unleashing-full-power-gpus-ansys-fluent-software-part-3): GPU acceleration guidance for Ansys Fluent.
- [What Causes Pump Cavitation](https://www.ansys.com/blog/what-causes-pump-cavitation): Pump cavitation causes, risks, and analysis context.
- [What is a Metalens and How Do They Work?](https://www.ansys.com/blog/what-is-a-metalens): Metalens concepts and optical design applications.
- [What is a Radio Frequency Integrated Circuit (RFIC)?](https://www.ansys.com/blog/what-is-rfic): RFIC fundamentals and design considerations.
- [What is APDL? Ansys Parametric Design Language](https://www.ansys.com/blog/what-is-apdl): APDL basics for parametric Ansys workflows.
- [What is Co-packaged Optics?](https://www.ansys.com/blog/what-is-co-packaged-optics): Co-packaged optics concepts and data-center applications.
- [What is Design for Excellence (DfX)?](https://www.ansys.com/blog/what-is-dfx): DfX principles for manufacturable, reliable designs.
- [What Is Design for Reliability (DfR)?](https://www.ansys.com/blog/the-what-why-when-who-and-how-of-design-for-reliability): DfR methods for improving product reliability.
- [What Is DFMEA? Design Failure Mode and Effect Analysis](https://www.ansys.com/blog/what-is-dfmea): DFMEA process, purpose, and reliability applications.
- [What is Discrete Element Method (DEM)?](https://www.ansys.com/blog/what-is-discrete-element-method): DEM concepts for modeling particles and bulk materials.
- [What is Equivalent Stress?](https://www.ansys.com/blog/what-is-equivalent-stress): Equivalent stress and structural failure assessment.
- [What is Finite-Difference Time-Domain (FDTD)?](https://www.ansys.com/blog/what-is-fdtd): FDTD fundamentals for electromagnetic simulation.
- [What is Highly Accelerated Life Testing (HALT)?](https://www.ansys.com/blog/planning-a-halt): HALT methods for reliability and durability testing.
- [What is Model-Based Systems Engineering (MBSE)?](https://www.ansys.com/blog/model-based-systems-engineering-explained): MBSE concepts for system architecture and requirements.
- [What is PMMA and How Is It Used in the Medical World?](https://www.ansys.com/blog/what-is-pmma-how-it-is-used-healthcare): PMMA material properties and medical applications.
- [What is Reactive Power?](https://www.ansys.com/blog/what-is-reactive-power-and-how-smart-inverters-create-reliable-electric-grids): Reactive power concepts for electric grid reliability.
- [What is Smoothed-particle Hydrodynamics Simulation?](https://www.ansys.com/blog/what-is-sph-simulation): SPH simulation for meshless fluid and particle modeling.
- [What’s New in Ansys Discovery 2025 R2](https://www.ansys.com/blog/whats-new-ansys-discovery-2025-r2): 2025 R2 release updates for Ansys Discovery.
- [What’s New in Ansys Discovery 2026 R1](https://www.ansys.com/blog/whats-new-ansys-discovery-2026-r1): 2026 R1 release updates for Ansys Discovery.
- [What’s New in Ansys Fluent 2025 R1?](https://www.ansys.com/blog/whats-new-ansys-fluent-2025-r1): 2025 R1 release updates for Ansys Fluent.
- [What’s New in Ansys Fluent Software: 2024 R2](https://www.ansys.com/blog/whats-new-ansys-fluent-software-2024-r2): 2024 R2 release updates for Ansys Fluent.
- [Work Faster and Smarter With Ansys Engineering Copilot](https://www.ansys.com/blog/work-faster-smarter-with-ansys-engineering-copilot): Engineering Copilot overview and productivity use cases.
- [Your Guide To Implementing the DO-178C Standard](https://www.ansys.com/blog/your-guide-to-implementing-do-178c-standard): DO-178C implementation guidance for safety-critical software.

## Contact and Careers

Company contact and careers-related pages.

- [Our Company Culture and Values](https://www.ansys.com/careers/culture-and-values): Ansys culture, values, and careers context.
- [Contact Ansys | Connect with us today](https://www.ansys.com/contact-us): Contact options for sales, support, and inquiries.