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- 2025-04-24
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软件开发商 Altair 很高兴地宣布推出 Flow Simulator 2025，它是 GE 航空集团热系统设计、燃烧、润滑/燃料系统和外部团队的单一、统一的流体系统设计工具/平台。它植根于数十年的实际使用和经验，以及航空航天质量水平的验证和验证。 Altair has released Flow Simulator 2025.0 is the single, unified fluid system design tool/platform for GE Aviation’s Thermal System design, Combustion, Lube/fuel systems, and externals teams. It is rooted in decades of practical usage and experience, with aerospace-quality level validation and verification. Altair Flow Simulator 2025 Release Notes Highlights- Flow Network Grouping in the GUI- Turbulator Friction and Heat Transfer in Tube Elements- Rotating Surfaces in Tube Elements For the full list of new and improved features, and fixed bugs please refer to the release notes located here Resolved Issues- Added a limit for the heat flow from the thermal network convector to a flow chamber. The heat flow is limited by the heat capacity of the fluid. The flow chamber is not allowed to rise above the wall temperature for heating or fall below the wall temperature for cooling.- Changed the standard tube element that allows it to converge for lower Mach numbers (<.000001).- The vortex element automatic flow flag option uses improved logic to try the various flow calculation options. If a model has worse convergence in the 2024 release, try changing the vortex flow flag to the automatic option.- GUI problems with the multi-edit of controller and FMU variables.- GUI problem with built-in heat transfer coefficient units’ conversion.- GUI problems with rotating and scaling images.- Accumulators now get proper fluid when clicking Apply in the Material Manager.
Key Features & Benefits:
Fast and accurate mixed-fidelity (1D, 2D, and 3D) flow simulations that handle complex geometry and long transient missions. A flexible common platform that allows different groups to perform modeling with respect to their verticals and thus be combined to create system models.Modern graphic user interface with the ability to overlay/integrate the 3D digital CAD with the analytical models. The GUI is geared for design where the Pre/Solver/and Post are all embedded in a single interface. The fully integrated optimization module provides the capability to quickly explore the entire design space within 3D modeling environment; system models can be parametrized based on flow configuration, shape, dimension, and thermal characteristics to achieve an optimal cost-benefit design.Extended library of preconfigured elements/components leveraging a large set of publicly-available experimental data for pressure drop and heat transfer characteristics. This fully extensible platform provides customers the capability to integrate their own IP and element formulations seamlessly utilizing Python scripting.Industry Applications
Flow Simulator can be used in many industries including aerospace, power generation, oil & gas power conversion, transportation, additive manufacturing, automotive, and others. Flow Simulator's capabilities cover a wide range of application within these industries including turbomachinery rotating cavity systems, secondary flow & engine sealing, combustor cooling, fuel/lube systems, and power plant piping networks. The software can also be used for renewable wind turbines and electrical generator cooling and thermal management. For additive manufacturing, it allows for heat exchanger design and optimization.
Owner: AltairProduct Name: Flow SimulatorVersion: 2025.0Supported Architectures: x64Website Home Page : www.altair.comLanguages Supported: englishSystem Requirements: Windows *Size: 596.0 mb 购买后，将显示帖子中所有出售内容。
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