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Computational Modeling and Digital Twins with AI
By Ant
0 - Default Title
Description
Model Fidelity and AbstractionFidelity refers to how accurately the digital twin mirrors its physical counterpart, across geometric, behavioral, state, contextual, and data dimensions.The level of abstraction and granularity is purpose-driven, balancing detail with computational feasibility.
Physics-Based and Data-Driven ModelingPhysics-based models use fundamental laws (e.g., conservation, constitutive relations) for deterministic, interpretable predictions.Data-driven models leverage empirical data and machine learning to capture complex, real-world behaviors.Hybrid modeling combines both approaches for greater accuracy and adaptability.
Physics-Informed Machine Learning (PIML)PIML integrates physical laws into machine learning models, improving generalization, reducing data requirements, and ensuring physically plausible predictions.
Used for complex simulations in fluid dynamics, structural mechanics, and materials science.
Product details
Binding:
Paperback
Number of Pages:
404
Release Date:
2025-12-02
Publication Date:
2025-12-02
Publisher:
Dr. ant
Languages:
Original:
English
ISBN13:
9798295450389
Weight:
583 g
Height:
152 cm
Width:
229 cm
Thickness:
22 cm
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