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PIAnO Signature
It is an AI-aided multidisciplinary design optimization software that systematically combines AIDesigner with PIAnO (Process Integration, Automation, and Optimization). The AI-Aided Design Optimization (AADO) process is implemented as a way of democratization of design optimization (DoDO) beyond the democratization of engineering simulation (DoES). The AADO process autonomously and automatically providegenerates the designer-oriented design outcome report in Excel once parametric engineering simulation models have been supplied.
Function
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Process Integration and Automation
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Integrate and automate the process of evaluating performance indices in design requirements for a given design point
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Multiple CAE tools and various scripts, such as Excel, Matlab, and Python, may be employed in the process
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Design Problem Analytics
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Provides the relationship between design variables and responses of interest
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Quantifies the effect of design variables on the response of interest
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Utilizes parametric study, design sensitivity analysis, and/or design of experiments
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Modeling and Assessment of Uuncertainty
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Models the input uncertainty from a probabilistic point of view when uncertainties of input variables are not specified
Assesses the propagated uncertainty of a response of interest when uncertainties of input variables are specified - ·
Quantifies and visualizes the propagated uncertainty in terms of sigma value and/or reliability
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Metamodelling
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Generates a prediction model for the provided labeled data
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Provides the best metamodel autonomously decided by AI
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Makes use of various statistical and machine learning techniques
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Design Optimization
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Produces automatically the optimal design variable values that minimize/maximize the objective function(s) while satisfying all design constraints
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Provides effective optimization algorithms suited for the type of design problems including discrete optimization problems and multi-objective optimization problems
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Offers several unique, original, and efficient optimization algorithms of our own
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Data Analytics and Visualization
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Provides tools for various data analytics and intuitive visualization
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Automatic Generation of Comprehensive Design Outcome Reports
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Generates automatically and autonomously the comprehensive design outcome report in a transparent way from the designer’s perspective
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Utilizes effective data storytelling to help designers easily understand the design results and get insight from the report
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Includes design optimization results, contribution analysis, trade-off analysis, and design sensitivity analysis
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PIAnO Signature Process
Benefits
PIAnO Signature
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It is easy to use and can be used in the field, and can be easily referenced by the design department
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Efficient time distribution with automated processes even for expensive analysis
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The generated comprehensive report enables high-level design and research paper writing
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The perfection of product development is improved with the techniques recommended by AI platform, Bruce.
Application Cases
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Car Body
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Design Problem
Optimal design of material arrangement that minimizes the weight of the BMW vehicles while satisfying all design conditions for static stiffness
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Result
Optimal design of material arrangement that minimizes the weight of the BMW vehicles while satisfying all design conditions for static stiffness
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Drum Washer Suspension System
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Design Problem
Optimal design that minimizes deformation while satisfying all design conditions for vibration
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Result
Succeeded in reducing the level of deformation by 33% while satisfying all design conditions for vibration.
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Torsion Beam Axle
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Design Problem
Optimal shape of design that maximizes durability while satisfying all K&C design conditions
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Result
Succeeded in improving durability by 56% while satisfying all K&C design conditions
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Air-Conditioner Piping System
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Design Problem
Optimal shape of design that minimizes weight while satisfying all design conditions for strength, fatigue and vibration
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Result
Succeeded in reducing the weight by 18% while satisfying all design conditions for strength, fatigue and vibration
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