03615nam 2200457 450 991055688090332120221106122251.03-030-97910-5(MiAaPQ)EBC6935533(Au-PeEL)EBL6935533(CKB)21418287100041(PPN)261520148(EXLCZ)992141828710004120221106d2022 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierComputational concepts in simulation of welding processes /Reza Beygi, Eduardo Marques, Lucas F. M. da SilvaCham, Switzerland :Springer,[2022]©20221 online resource (97 pages)SpringerBriefs in Applied Sciences and Technology.Print version: Beygi, Reza Computational Concepts in Simulation of Welding Processes Cham : Springer International Publishing AG,c2022 9783030979096 Intro -- Contents -- 1 Introduction -- 1.1 The Importance of Simulating Welding Processes -- 1.2 Heat and Temperature Associated to Welding -- 1.2.1 Experimental Methods to Measure Temperature -- 1.2.2 Analytical Methods -- 1.2.3 Numerical Methods -- 1.3 Residual Stresses and Distortion in Welding -- References -- 2 Heat Sources and Thermal Analysis -- 2.1 Analytical Models -- 2.2 Heat Source Model for Numerical Simulation -- 2.2.1 Arc Welding Processes -- 2.2.2 Laser Welding -- 2.2.3 Friction Stir Welding -- 2.2.4 Resistance Spot Welding -- 2.2.5 Hybrid Welding Technologies -- 2.3 Phase Transformation and Material Properties -- 2.4 Validation of Thermal Analysis -- 2.5 Finite Difference Approach for Solving the Thermal Analysis -- References -- 3 Thermo-Metallurgical Modelling -- 3.1 Introduction -- 3.2 Phase Transformations in Steel -- 3.3 Effect of Phase Transformation on Residual Stress -- 3.4 Calculation of Phase Percentage -- 3.5 Temper and Creep -- References -- 4 Thermomechanical Analysis in Welding -- 4.1 Residual Stress and Distortion -- 4.2 Numerical Simulation for Mechanical Analysis -- 4.2.1 Implicit Approach -- 4.2.2 Explicit Approach -- 4.3 Thermal Elastic-Plastic FEM for Small Scale Structures -- 4.4 Inherent Strain Method -- 4.5 Equivalent Thermal Strain Method -- 4.6 Phase Transformation and Materials Properties Effects -- 4.7 Weld Sequence -- 4.8 Technical Aspects of Residual Stress Simulation -- References -- 5 Data Based Simulation -- 5.1 Introduction -- 5.2 Optimization of Simulation Parameters -- 5.3 Simulation Supported Process Optimization -- References.This book introduces basic concepts related to computer-aided simulation of welding and prepares the reader to perform the simulation of welding by commercial simulation software. It focuses on conceptualizing the physics of welding, heat transfer, stress development and microstructure development in welding. This book helps the reader to implement these concepts in any commercial software to simulate the welding process according to their own requirement.SpringerBriefs in Applied Sciences and Technology.Materials scienceMaterials science.671.520285Silva Lucas Filipe Martins da1973-1129808Beygi RezaMarques Eduardo CesarMiAaPQMiAaPQMiAaPQBOOK9910556880903321Computational concepts in simulation of welding processes2963189UNINA01146nam a22002771i 450099100140357970753620021224104719.0021224s1981 it |||||||||||||||||ita b12142384-39ule_instARCHE-023218ExLDip.to Filologia Ling. e Lett.itaA.t.i. Arché s.c.r.l. Pandora Sicilia s.r.l.306.41Thompson, Edward Palmer312141Società patrizia, cultura plebea :otto saggi di antropologia storica sull'Inghilterra del Settecento /Edward P. Thompson ; a cura di Edoardo GrendiTorino :G. Einaudi,1981XXXVI, 388 p. ;21 cmMicrostorie ;2FolkloreInghilterraSec. 18.InghilterraStoria socialeSec. 18.Grendi, Edoardo.b1214238402-04-1401-04-03991001403579707536LE008 FL.M. (IN) H 2112008000307288le008-E0.00-l- 01010.i1246771601-04-03Società patrizia, cultura plebea149297UNISALENTOle00801-04-03ma -itait 0101436nam a2200337 i 450099100140831970753620020507192928.0970704s1973 de ||| | eng 3540061592b10843504-39ule_instLE01311829ExLDip.to Matematicaeng515.353AMS 35-06AMS 35R25Knops, Robin John57968Symposium on non-well-posed problems and logarithmic convexity :held in Heriot-Watt University, Edinburgh/Scotland March 22-24, 1972 /edited by R. J. KnopsBerlin ; New York :Springer-Verlag,1973176 p. ;26 cmLecture notes in mathematics,0075-8434 ;316Organized jointly by the University of Dundee and Heriot-Watt UniversityIncludes bibliographiesImproperly posed problems for PDEPartial differential equationsCongressesSymposium on non-well-posed problems and logarithmic convexity <1972 ; Edinburgh>.b1084350423-02-1728-06-02991001408319707536LE013 35R KNO11 (1973)12013000088266le013-E0.00-l- 00000.i1095370x28-06-02Symposium on non-well-posed problems and logarithmic convexity919206UNISALENTOle01301-01-97ma -engde 01