INTERNET OF THINGS (IOT)

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 Based on real test measurement or acoustic CAE simulation, listen and separate the sound sources, to then analyse the sound and improve the sound quality. 

 E-motor optimisation means you can simulate the noise radiated by the e-motor and optimise designs according to acoustic KPI or sound quality criteria.  

 Through vibro-acoustic and CFD simulations, you can listen to the sound of your virtual prototype and optimise the acoustic performance and sound quality at the beginning stages of the design process.  

 Along with qualitative testing, acoustic design includes real-world perception—something Ansys evaluates with jury testing tool, with several psychoacoustic methods including statistical analysis. 

 Active Sound Design technologies can create an atmosphere to make the vehicle more alive, more attractive and safer thanks to audio feedback while driving. This is used for ICE engine cars and EV, including AVAS and ADAS sound.  

 Combining simulation results, lab measurements recordings and acoustic transfer path, you can listen to your product and each of the components of your system in a fully realistic environment, like a driving or flight simulator. 

 New enhancements to the GPU solver in 2024 R1 include new models and physics capabilities, including support for the Coupled Solver, non-conformal interfaces, sliding mesh, combustion with detailed and stiff chemistry, enhanced solution monitors and more. 

 New modeling and physics enhancements include the stiff chemistry solver and the eddy dissipation concept model compatibility with the adjoint solver, 10-20% speed-up for conjugate heat transfer (CHT) calculations for applications with high solid-to-fluid mesh count ratios, and discrete phase modeling for multi-phase flows, coupling, and radiation sources. 

 A new Fluent web-based UI that allows users to access their simulations remotely via a web browser is now available. The web UI is a modern yet familiar interface that enables users to start, stop, and pause solver jobs to evaluate real-time results as calculations run. Available for solution controls, monitoring, and post-processing.  

 Aerospace application updates include accuracy improvements to the two-temperature equation model for high-speed flight regimes that now match better with measured data. The Virtual Blade Model (VBM), widely used for rotorcraft and urban air mobility applications, now includes additional outputs, including Xp-force and Yp-force. 

 PyFluent updates include an improved workflow interface for a cleaner and more efficient programming style, new API availability to access and modify volumetric solution data, and usability improvements of field-data APIs with a purpose-designed interface for more straightforward interpretation. 

 Turbulence model tuning with AI/ML is now available. The adjoint solver and AI/ML calibrate GEKO coefficients against a high-fidelity LES solution, yielding LES-level accuracy at the cost of RANS. 

 Ansys RedHawk-SC (digital) and Ansys Totem (analog) are the world’s leading solutions for SoC power integrity analysis. You can model supply voltage variations with foundry-verified signoff accuracy and reduce the overall power noise impact through the package and board. Current density and electromigration analysis are thermal-aware for both power supply metal and signal interconnect on chip or package layers. 

 Ansys RedHawk-SC Electrothermal provides multiphysics analysis for stacked multi-die packages for power integrity, thermal analysis, and mechanical stress/warpage – all the way from early prototyping to final signoff. This high-capacity multiphysics analysis is in full context of the entire 2.5D/3D system for maximum accuracy and to ensure system reliability. The co-simulation analysis integrates to system-level tools including Ansys Icepak and Ansys SIwave. 

 Identify power hotspots and debug their root cause interactively with a powerful graphical interface and custom queries. Reduce clock, memory, and logic power with high-impact block- and instance-level RTL techniques based on production-proven physically-aware power analysis. Profile power of real workloads rapidly and qualify coverage. 

 Ansys RaptorH has the capacity capacity to model power grids, full custom blocks, spiral inductors, and clock trees. Its high-speed distributed processing delivers accurate, silicon-proven S-parameter and RLCk models. RaptorH makes it easy to use either the general purpose HFSS engine or the silicon-optimized RaptorX engine. 

 Ansys PathFinder simulates human body model (HBM) and charge device model (CDM) events for static and transient silicon-correlated accuracy. It ensures ESD integrity and reduces debugging turnaround time.

Ansys Totem is a comprehensive co-simulation framework for analog, mixed-signal and custom circuit designs and provides a comprehensive full-chip solution for modeling and simulating noise injection, propagation and coupling through the on-die power grid RLC, substrate RC, and package RLC networks.

 Ansys SeaScape infrastructure provides per-core scalability, flexible design data access, instantaneous design bring-up, MapReduce-enabled analytics, and many other revolutionary capabilities. With unparalleled scalability across thousands of cores using big data techniques, Ansys RedHawk-SC helps you sign off billion+ instance designs within a few hours on commodity hardware. No dedicated machines are needed.