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PIDO
PIDO stands for Process Integration and Design Optimization. Process Integration is needed as many software tools are used in a multi-domain system design. Control software is developed in a different toolchain than the mechanical properties of a system, where structural analysis is done using again some different tools. To be able to optimize a certain design, communication between these tools is required. The end goal, design optimization, can be reached by defining cost functions and defining the parameters which can be changed to fit the design within the cost function(s). See also * ModelCenter from Phoenix Integration, Inc. * ModeFRONTIER from Esteco * Optimus from Noesis Solutions * pSeven from DATADVANCE * optiSLang optiSLang is a software platform for CAE-based sensitivity analysis, multi-disciplinary optimization (MDO) and robustness evaluation. It is developed by Dynardo GmbH and provides a framework for numerical Robust Design Optimization (RDO) and s ... from A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optimus Platform
Optimus is a Process Integration and Design Optimization (PIDO) platform developed by Noesis Solutions. Noesis Solutions takes part in key research projects, such as PHAROS and MATRIX. Optimus allows the integration of multiple engineering software tools (CAD, Multibody dynamics, finite elements, computational fluid dynamics, ...) into a single and automated workflow. Once a simulation process is captured in a workflow, Optimus will direct the simulations to explore the design space and to optimize product designs for improved functional performance and lower cost, while also minimizing the time required for the overall design process. Process integration The Optimus GUI enables the creation of a graphical simulation workflow. A set of functions supports the integration of both commercial and in-house software. A simple workflow can cover a single simulation program, whereas more advanced workflows can include multiple simulation programs. These workflows may contain multi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PSeven
pSeven is a DSE (Design Space Exploration) software platform developed by DATADVANCE, extending design, simulation and analysis capabilities and assisting in faster design decisions. It provides integration with third party CAD and CAE software tools, multi-objective and robust optimization algorithms, data analysis, and uncertainty quantification tools. pSeven comes under the notion of PIDO (Process Integration and Design Optimization) software. Design Space Exploration functionality is based on the mathematical algorithms of pSeven Core (formerly known as MACROS) Python library, also developed by DATADVANCE. SmartSelection technology implemented in pSeven automatically selects the most efficient method for a given data or optimization problem that makes advance math easy to use to a wide range of experts. History The foundation for the pSeven Core library as pSeven's background was laid in 2003, when the researchers from the Institute for Information Transmission Problems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loss Function
In mathematical optimization and decision theory, a loss function or cost function (sometimes also called an error function) is a function that maps an event or values of one or more variables onto a real number intuitively representing some "cost" associated with the event. An optimization problem seeks to minimize a loss function. An objective function is either a loss function or its opposite (in specific domains, variously called a reward function, a profit function, a utility function, a fitness function, etc.), in which case it is to be maximized. The loss function could include terms from several levels of the hierarchy. In statistics, typically a loss function is used for parameter estimation, and the event in question is some function of the difference between estimated and true values for an instance of data. The concept, as old as Laplace, was reintroduced in statistics by Abraham Wald in the middle of the 20th century. In the context of economics, for example ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ModelCenter
ModelCenter, developed by Phoenix Integration, is a software package that aids in the design and optimization of systems. It enables users to conduct trade studies, as well as optimize designs. It interfaces with other popular modeling tools, including Systems Tool Kit, PTC Integrity Modeler, IBM Rhapsody, No Magic, Matlab, Nastran, Microsoft Excel, and Wolfram SystemModeler. ModelCenter also has tools to enable collaboration among design team members.{{Cn, date=February 2020 Customers of ModelCenter include Raytheon, SAIC, UP Aerospace, Lockheed Martin, and Pratt & Whitney. Demos of various ModelCenter functions can be viewehere. Modules and Paks *RSM Toolkit 3.0 gives users a mathematical model based on source data from simulations or actual experiments. This new model can then be integrated as a component within another model within ModelCenter. *QuickWrap 3.0 automates batch mode programs. *The Enhanced Workflow Module allows workflows to be graphically constructed a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ModeFRONTIER
modeFRONTIER is a multidisciplinary design optimization (MDO) platform developed by the Italian software house ESTECO SpA. Its workflow based environment, and multi-objective optimization algorithms are used for streamlining the engineering design process to cut time and cost while obtaining improved results. History modeFRONTIER was developed as a spin-off of the European research project on "Design Optimization", called FRONTIER. The project started in 1996 thanks to the collaboration of the following partners: British Aerospace (UK), Parallab (Norway), University of Trieste, University of Newcastle (UK), Daimler-Benz Aerospace (DASA) (Germany), Defense Evaluation and Research Agency (UK), Electrolux-Zanussi Zanussi () is an Italian producer of home appliances that was bought by Electrolux in 1984. Zanussi has been exporting products from Italy since 1946. History The Zanussi Company began as the small workshop of Antonio Zanussi in 1916. The 26 ... (Italy) and Cal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OptiSLang
optiSLang is a software platform for CAE-based sensitivity analysis, multi-disciplinary optimization (MDO) and robustness evaluation. It is developed by Dynardo GmbH and provides a framework for numerical Robust Design Optimization (RDO) and stochastic analysis by identifying variables which contribute most to a predefined optimization goal. This includes also the evaluation of robustness, i.e. the sensitivity towards scatter of design variables or random fluctuations of parameters. In 2019, Dynardo GmbH was acquired by Ansys.https://www.ansys.com/about-ansys/news-center/10-24-19-ansys-and-dynardo-sign-definitive-acquisition-agreement Methodology Sensitivity analysis Representing continuous optimization variables by uniform distributions without variable interactions, variance based sensitivity analysis quantifies the contribution of the optimization variables for a possible improvement of the model responses. In contrast to local derivative based sensitivity methods, the var ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Remote Component Environment
The remote component environment (RCE) is an integration environment for scientists and engineers to analyze, design, and simulate complex systems (e.g., aircraft, satellites, and space vehicle). It focusses on the collaboration in multidisciplinary teams. Treating complex systems requires many experts and several analysis, design, and simulation tools. In RCE, the tools are integrated and coupled to workflows. RCE executes the workflows and fetches the results from the involved tool servers. RCE is extensible and supports different scientific applications with slightly different requirements. RCE is built upon the Eclipse Rich Client Platform (RCP). It is open source and published under the Eclipse Public License The Eclipse Public License (EPL) is a free and open source software license most notably used for the Eclipse IDE and other projects by the Eclipse Foundation. It replaces the Common Public License (CPL) and removes certain terms relating to ... (EPL). Developme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
