Process Integration and Automated Multi-objective Optimization Supporting Aerodynamic Compressor Design PDF Download

Author: Akin Keskin
Publisher:
ISBN: 9783832258757
Category : Airplanes
Languages : en
Pages : 138

View

Book Description

Author: Amit Kumar Dutta
Publisher:
ISBN: 9783844006063
Category :
Languages : en
Pages : 170

View

Book Description

Author: David Greiner
Publisher: Springer
ISBN: 3319115413
Category : Technology & Engineering
Languages : en
Pages : 511

View

Book Description
This book contains state-of-the-art contributions in the field of evolutionary and deterministic methods for design, optimization and control in engineering and sciences. Specialists have written each of the 34 chapters as extended versions of selected papers presented at the International Conference on Evolutionary and Deterministic Methods for Design, Optimization and Control with Applications to Industrial and Societal Problems (EUROGEN 2013). The conference was one of the Thematic Conferences of the European Community on Computational Methods in Applied Sciences (ECCOMAS). Topics treated in the various chapters are classified in the following sections: theoretical and numerical methods and tools for optimization (theoretical methods and tools; numerical methods and tools) and engineering design and societal applications (turbo machinery; structures, materials and civil engineering; aeronautics and astronautics; societal applications; electrical and electronics applications), focused particularly on intelligent systems for multidisciplinary design optimization (mdo) problems based on multi-hybridized software, adjoint-based and one-shot methods, uncertainty quantification and optimization, multidisciplinary design optimization, applications of game theory to industrial optimization problems, applications in structural and civil engineering optimum design and surrogate models based optimization methods in aerodynamic design.

Author: Ambrish Maurya
Publisher: Springer Nature
ISBN: 9811977097
Category : Technology & Engineering
Languages : en
Pages : 880

View

Book Description
This book contains the select papers presented at the International Conference on Progressive Research in Industrial & Mechanical Engineering (PRIME 2021), held at the National Institute of Technology (NIT) Patna, India. The book discusses various aspects related and relevant to core areas of mechanical engineering including engineering design, production engineering, industrial engineering, automobile engineering, thermal and fluids engineering, mechatronics, control and robotics and other inter-disciplinary emerging topics for potential use in a spectrum of applications. The book will be a valuable reference for students, researchers and professionals interested in mechanical engineering and allied fields.

Author: Esther Andrés-Pérez
Publisher: Springer
ISBN: 3319898906
Category : Technology & Engineering
Languages : en
Pages : 538

View

Book Description
This book contains thirty-five selected papers presented at the International Conference on Evolutionary and Deterministic Methods for Design, Optimization and Control with Applications to Industrial and Societal Problems (EUROGEN 2017). This was one of the Thematic Conferences of the European Community on Computational Methods in Applied Sciences (ECCOMAS). Topics treated in the various chapters reflect the state of the art in theoretical and numerical methods and tools for optimization, and engineering design and societal applications. The volume focuses particularly on intelligent systems for multidisciplinary design optimization (mdo) problems based on multi-hybridized software, adjoint-based and one-shot methods, uncertainty quantification and optimization, multidisciplinary design optimization, applications of game theory to industrial optimization problems, applications in structural and civil engineering optimum design and surrogate models based optimization methods in aerodynamic design.

Author: Emiliano Iuliano
Publisher: Springer
ISBN: 331921506X
Category : Technology & Engineering
Languages : en
Pages : 86

View

Book Description
Aerodynamic design, like many other engineering applications, is increasingly relying on computational power. The growing need for multi-disciplinarity and high fidelity in design optimization for industrial applications requires a huge number of repeated simulations in order to find an optimal design candidate. The main drawback is that each simulation can be computationally expensive – this becomes an even bigger issue when used within parametric studies, automated search or optimization loops, which typically may require thousands of analysis evaluations. The core issue of a design-optimization problem is the search process involved. However, when facing complex problems, the high-dimensionality of the design space and the high-multi-modality of the target functions cannot be tackled with standard techniques. In recent years, global optimization using meta-models has been widely applied to design exploration in order to rapidly investigate the design space and find sub-optimal solutions. Indeed, surrogate and reduced-order models can provide a valuable alternative at a much lower computational cost. In this context, this volume offers advanced surrogate modeling applications and optimization techniques featuring reasonable computational resources. It also discusses basic theory concepts and their application to aerodynamic design cases. It is aimed at researchers and engineers who deal with complex aerodynamic design problems on a daily basis and employ expensive simulations to solve them.

Author: Timoleon Kipouros
Publisher:
ISBN:
Category :
Languages : en
Pages :

View

Book Description

Author: Fiete Pöhlmann
Publisher:
ISBN: 9783844040296
Category :
Languages : en
Pages : 158

View

Book Description

Author: Robert O. Bullock
Publisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 552

View

Book Description

Author: Tomas Diaz Jimenez
Publisher:
ISBN:
Category :
Languages : en
Pages :

View

Book Description
"Automated analysis and design are increasingly becoming a necessity in the domain of aeroderivative gas turbines. This work focuses on automation aimed at axial compressor aerodynamic design. An automation framework is developed for rapid generation of preliminary axial compressor airfoil geometry from throughflow aerodynamics results specific to Siemens Energy analysis tools and practices. The framework handles real and general designs with as many blade-rows as necessary and enables a simplified link to numerical optimization tools. The automation covers a common aero-thermal workflow which incorporates auto-blading, stacking, blade to blade analysis, and 3D CFD evaluation for a general multi-row component. It allows for an analyst to create new rotor or stator geometries from scratch by supplying a solved throughflow model or to retrofit and optimize existing geometries for new designs. The framework makes use of a compartmentalized object-oriented structure to maintain its general applicability to new models within the compatible suites. Three semi-automated stand-alone executable processes are created allowing for specific user input at certain stages of the workflow through custom developed, fully by-passable, graphical user interfaces to ensure ease of use. Integration of the codes into two possible existing multidisciplinary automation platforms is discussed and assessed. In addition, the automation and its suitability for use in design exploration and optimization for multi-row airfoil geometry creation is tested through four case studies where blades are re-designed for different components. Case study results demonstrate significant time savings when compared to current manual execution of the workflow in addition to tangible design improvements enabled by the use of existing, but under-utilized, numerical optimization tools"--