Cargando…
Minimization of welding distortion and buckling : modelling and implementation /
Welding is a cost-effective and flexible method of fabricating large structures, but drawbacks such as residual stress, distortion and buckling must be overcome in order to optimize structural performance. Minimization of welding distortion and buckling provides a systematic overview of the methods...
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Cambridge :
Woodhead Publishing Ltd,
2011.
|
| Colección: | Woodhead Publishing in materials.
|
| Temas: | |
| Acceso en línea: | Texto completo |
MARC
| LEADER | 00000cam a2200000Ma 4500 | ||
|---|---|---|---|
| 001 | SCIDIR_ocn838112973 | ||
| 003 | OCoLC | ||
| 005 | 20231117044829.0 | ||
| 006 | m o d | ||
| 007 | cr ||||||||||| | ||
| 008 | 110825s2011 enk ob 001 0 eng | ||
| 040 | |a Nz |b eng |e pn |c UV0 |d YDXCP |d OCLCO |d E7B |d IDEBK |d N$T |d OCLCF |d OPELS |d B24X7 |d COO |d EBLCP |d DEBSZ |d OCLCQ |d K6U |d U3W |d D6H |d AU@ |d WYU |d OCLCQ |d AUD |d DCT |d OCLCQ |d EYM |d OCLCO |d OCLCQ |d OCLCO | ||
| 019 | |a 827454894 |a 866858542 |a 903910137 |a 1043408064 |a 1058577778 |a 1086445989 | ||
| 020 | |a 9780857092908 | ||
| 020 | |a 0857092901 | ||
| 020 | |z 9781845696627 |q (print) | ||
| 020 | |z 184569662X |q (print) | ||
| 035 | |a (OCoLC)838112973 |z (OCoLC)827454894 |z (OCoLC)866858542 |z (OCoLC)903910137 |z (OCoLC)1043408064 |z (OCoLC)1058577778 |z (OCoLC)1086445989 | ||
| 050 | 4 | |a TA492.W4 |b M56 2011 | |
| 072 | 7 | |a TGXW |2 bicssc | |
| 072 | 7 | |a TEC |2 eflch | |
| 072 | 7 | |a TEC |x 040000 |2 bisacsh | |
| 082 | 0 | 4 | |a 671.520422 |2 23 |
| 245 | 0 | 0 | |a Minimization of welding distortion and buckling : |b modelling and implementation / |c guest editor P. Michaleris. |
| 260 | |a Cambridge : |b Woodhead Publishing Ltd, |c 2011. | ||
| 300 | |a 1 online resource (316 pages) | ||
| 336 | |a text |b txt |2 rdacontent | ||
| 337 | |a computer |b c |2 rdamedia | ||
| 338 | |a online resource |b cr |2 rdacarrier | ||
| 490 | 1 | |a Woodhead Publishing in materials | |
| 545 | 0 | |a Pan Michaleris is an Associate Professor in the Department of Mechanical and Nuclear Engineering at the Pennsylvania State University, USA." | |
| 504 | |a Includes bibliographical references and index. | ||
| 520 | |a Welding is a cost-effective and flexible method of fabricating large structures, but drawbacks such as residual stress, distortion and buckling must be overcome in order to optimize structural performance. Minimization of welding distortion and buckling provides a systematic overview of the methods of minimizing distortion and buckling in welded structures. Following an introductory chapter, part one focuses on understanding welding stress and distortion, with chapters on such topics as computational welding mechanics, modelling the effect of phase transformations on welding stress and distortion and using computationally efficient reduced-solution methods to understand welding distortion. Part two covers different methods of minimizing welding distortion. Chapters discuss methods such as differential heating for minimizing distortion in welded stiffeners, dynamic thermal tensioning, reverse-side heating and ways of minimizing buckling such as weld cooling and hybrid laser arc welding. With its distinguished editor and international team of contributors, Minimization of welding distortion and buckling is an essential reference for all welders and engineers involved in fabrication of metal end-products, as well as those in industry and academia with a research interest in the area. Provides a systematic overview of the methods of minimizing distortion and buckling in welded structuresFocuses on understanding welding stress and distortion featuring computational welding mechanics and modelling the effect of phase transformationsExplores different methods of minimizing welding distortion discussing differential heating and dynamic thermal tensioning. | ||
| 505 | 0 | |a Cover; Minimization of welding distortion and buckling: Modelling and implementation; Copyright; Contents; Contributor contact details; Part I Understanding welding residual stress and distortion; 1 Introduction to welding residual stress and distortion; 1.1 Types of welding distortion; 1.2 Formation of welding distortion; 1.3 Distortion control methods; 1.4 Book outline; 1.5 References; 2 Understanding welding stress and distortion using computational welding mechanics; 2.1 Introduction; 2.2 The Satoh test; 2.3 Thermomechanical analysis of welding problems. | |
| 505 | 8 | |a 2.4 Eulerian and Lagrangian reference frames2.5 Nonlinear heat conduction; 2.6 Nonlinear deformation; 2.7 Finite-element techniques in computational welding mechanics (CWM); 2.8 Heat input models; 2.9 Material models; 2.10 References; 3 Modelling the effects of phase transformations on welding stress and distortion; 3.1 Introduction; 3.2 Types of transformation; 3.3 Transformation strains; 3.4 Equilibrium phase diagrams; 3.5 Continuous cooling transformation (CCT) diagrams; 3.6 Significance of transformation temperature; 3.7 Metallurgical zones in welded joints. | |
| 505 | 8 | |a 3.8 Effects of phase transformations on residual stresses in welds3.9 Transformation plasticity; 3.10 Current status of weld modelling; 3.11 References; 4 Modelling welding stress and distortion in large structures; 4.1 Introduction; 4.2 Three-dimensional applied plastic strain methods; 4.3 Application on a large structure; 4.4 Conclusions; 4.5 References; 5 Using computationally efficient, reduced-solution methods to understand welding distortion; 5.1 Introduction; 5.2 Context and rationale for reduced-solution methods. | |
| 505 | 8 | |a 5.3 Computationally efficient solutions based on mismatched thermal strain (MTS) and transverse contraction strain (TCS) algorithms5.4 Verification of MTS and TCS algorithms; 5.5 Multiple welds; 5.6 Fillet welds; 5.7 Hybrid and stepwise strategies; 5.8 Selected case studies; 5.9 Future trends; 5.10 Sources of further information and advice; 5.11 References; Part II Minimizing welding distortion; 6 Minimization of bowing distortion in welded stiffeners using differential heating; 6.1 Introduction; 6.2 Welding-induced residual stress and bowing distortion. | |
| 505 | 8 | |a 6.3 Mitigation of welding-induced bowing distortion6.4 Experimental Verification of transient differential heating; 6.5 Results; 6.6 Conclusions; 6.7 References; 7 Minimizing buckling distortion in welding by thermal tensioning methods; 7.1 Introduction; 7.2 A simplified finite-element model; 7.3 The dynamic thermal tensioning method; 7.4 Mitigating buckling distortion using the dynamic thermal tensioning method; 7.5 Conclusions; 7.6 References; 8 Minimizing buckling distortion in welding by weld cooling; 8.1 Introduction. | |
| 546 | |a English. | ||
| 650 | 0 | |a Welded joints. | |
| 650 | 0 | |a Deformations (Mechanics) | |
| 650 | 0 | |a Buckling (Mechanics) | |
| 650 | 6 | |a Soudures. |0 (CaQQLa)201-0002426 | |
| 650 | 6 | |a D�eformations (M�ecanique) |0 (CaQQLa)201-0011025 | |
| 650 | 6 | |a Flambage (R�esistance des mat�eriaux) |0 (CaQQLa)201-0026340 | |
| 650 | 7 | |a deformation. |2 aat |0 (CStmoGRI)aat300072976 | |
| 650 | 7 | |a TECHNOLOGY & ENGINEERING |x Technical & Manufacturing Industries & Trades. |2 bisacsh | |
| 650 | 7 | |a Buckling (Mechanics) |2 fast |0 (OCoLC)fst00840001 | |
| 650 | 7 | |a Deformations (Mechanics) |2 fast |0 (OCoLC)fst00889780 | |
| 650 | 7 | |a Welded joints |2 fast |0 (OCoLC)fst01173540 | |
| 700 | 1 | |a Michaleris, P. | |
| 776 | 0 | 8 | |i Print version: |t Minimization of welding distortion and buckling. |d Cambridge, UK ; Philadelphia, PA, USA : Woodhead Pub., 2011 |z 9781845696627 |z 184569662X |
| 830 | 0 | |a Woodhead Publishing in materials. | |
| 856 | 4 | 0 | |u https://sciencedirect.uam.elogim.com/science/book/9781845696627 |z Texto completo |