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Laser heating applications : analytical modelling /
Thermal treatment of materials occupies a significant, increasing proportion of MSE activity and is an integral component of modern curricula as well as a highly monetized component of industrial production. Laser processing of materials offers advantages over conventional methods of processing. Som...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Burlington :
Elsevier Science,
2012.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Laser Heating Applications:Analytical Modelling; Copyright; Dedication; Contents; Preface; Acknowledgement; Chapter 1
- Introduction to Laser Heating Process; References; Chapter2
- Conduction-Limited Laser Pulsed Laser Heating: Fourier Heating Model; 2.1
- Introduction to Heat Generation Due to Absorption of Incident Laser Beam; 2.2
- Temperature Field Due to Laser Step Input Pulse Heating; 2.3
- Thermal Efficiency of Heating Process; 2.4
- Results and Discussion; References; Chapter3
- Nonconduction-Limited Pulsed Laser Heating: Fourier Heating Model.
- 3.1
- Introduction to Nonconduction-Limited Heating3.2
- Step Input Pulse Heating: Melting and Evaporation at the Surface; 3.3
- Exponential Pulse Heating: Evaporation at the Surface; 3.4
- Time Integration of Heating; 3.5
- Two-Dimensional Heating; 3.6
- Entropy Generation Due to Laser Pulse Heating; 3.7
- Results and Discussion; References; Chapter4
- Laser Cutting Process; 4.1
- Introduction to Laser Cutting; 4.2
- Closed-Form Solution to Laser Cutting Process; 4.3
- Lump Parameter Analysis for Cutting Process.
- 4.4
- Analysis for Heat Transfer to Liquid Metals with the Presence of Assisting Gas4.5
- Results and Discussion; References; Chapter5. Thermal Stress Analysis; 5.1. Introduction; 5.2. Step Input Pulse and Thermal Stress; 5.3. Exponential Pulse Heating and Thermal Stress; 5.4. Exponential Pulse Heating and Thermal Stresses
- Elasto-Plastic Analysis; 5.5. Thermal Stress and Entropy Generation Due to Exponential Pulse Heating; 5.6. Results and Discussion; References; Chapter6
- Laser Short-Pulse Heating: Nonequilibrium Energy Transfer; 6.1
- Introduction to Nonequilibrium Heating.
- 6.2
- Exact Solution of Cattaneo's Equation6.3
- Laser Short-Pulse Heating and Application of Perturbation Method; 6.4
- Application of Symmetries and Similarity Transformation to Laser Short-Pulse Heating; 6.5
- Application of Lie Point Symmetry Solution to Laser Short-Pulse Heating; 6.6
- Results and Discussion; References; Index.