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Computational optimization : new research developments /
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
New York :
Nova Science Publishers,
c2010.
|
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- COMPUTATIONAL OPTIMIZATION: NEW RESEARCH DEVELOPMENTS ; COMPUTATIONAL OPTIMIZATION: NEW RESEARCH DEVELOPMENTS; CONTENTS ; PREFACE ; MANUFACTURING IN SHAPE OPTIMIZATIONOF STRUCTURAL COMPONENTS; Abstract; 1. Introduction; 2. Basic Technical Elements; 2.1. Shape Design Parameterization; 2.1.1. 2-D Planar Structures; Geometric Curve; Bezier Curve; B-spline Curve; 2.1.2. Freeform Surfaces; Bezier Surface; B-spline Surface; 2.1.3. CAD-Based Shape Parameterization for 3-D Solids; 2.2. Design Velocity Field Computation; 2.2.1. Design Velocity Field; 2.2.2. 2-D Planar Structures.
- 2.2.3. Freeform Surfaces2.2.4. Surfaces of CAD Solid Features; 2.3. Boundary Smoothing; 2.3.1. Averaging Coordinates of Boundary Nodes; 2.3.2. Least Square Fitting Using B-spline Curves; 2.3.3. Surface Skinning; 2.4. Virtual Manufacturing; 2.5. Summary; 3. Manufacturability of Optimal Shape; 3.1. Tracked Vehicle Roadarm; 3.2. Topology Optimization; 3.3. Boundary Smoothing; 3.4. Shape Parameterization and Design Velocity Field Computation; 3.5. Shape Design Optimization; 3.6. Virtual Manufacturing; 3.7. Summary; 4. Concurrent Optimization for Shape and Manufacturing.
- 4.1. Manufacturing Cost Model4.2. Design Sensitivity Analysis; 4.3. Software Implementation; 4.4. Aircraft Torque Tube Example; 4.4.1. Design Problem Definition; 4.4.2. Design Parameterization; 4.4.3. Finite Element Analysis; 4.4.4. Design Velocity Field Computation; 4.4.5. Virtual Machining Model; 4.4.6. Optimization Results; 4.5. Summary; 5. Rapid Prototyping; 5.1. Rapid Prototyping Systems; 5.2. Metal Parts For Functional Testing and Tooling; 5.3. Summary; 6. Conclusions and Future Research; References.
- COMPUTATIONAL ANALYSIS OF REACTIONSPECIFICITY AND CHARACTERIZATIONOF A TITANIUM(IV)-PORPHYRIN REAGENTFOR DETERMINING HYDROGEN PEROXIDEAbstract; Introduction; Significance of Analysisof Hydrogen Peroxide; Conventional Methods for Determining Hydrogen Peroxide and Their Problems; Our Approach for Developing a New Analysis Method of Hydrogen Peroxide; A New Problem to Be Solved; Advantages of The Ti-Tpyp Reagent in the Determination of Hydrogen Peroxide; How to Prepare the Ti-Tpyp Reagent; Absorption Spectral Characteristics of the Ti-TPyP Reagent; Effects of Interfering Substances.
- Analytical ApplicationsDetermination of Hydrogen Peroxide in Environmental Water; Determinations of Various Components in Food and Biological Samples; Reaction Specificity of the Ti-Tpyp Reagent to Hydrogen Peroxide Studied on the Basis of Ab Initio Calculations; Computational Methods; Reaction of the Ti-Tpyp Reagent with Hydrogen Peroxide; Verification of the Proposed Reaction Mechanism Based on the Molecular Orbitals; Verification of the Proposed Reaction Mechanism Based on the Potential Energy Curves.