LEADER 03781nam 2200397 450 001 9910647223403321 005 20230324062548.0 010 $a3-0365-5814-4 035 $a(CKB)5680000000300113 035 $a(NjHacI)995680000000300113 035 $a(EXLCZ)995680000000300113 100 $a20230324d2023 uy 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aAdvanced Characterization and On-Line Process Monitoring of Additively Manufactured Materials and Components /$fGiovanni Bruno, Christiane Maierhofer, editors 210 1$a[Place of publication not identified] :$cMDPI - Multidisciplinary Digital Publishing Institute,$d2023. 215 $a1 online resource (284 pages) 311 $a3-0365-5813-6 327 $aAbout the Editors vii -- Preface to "Advanced Characterization and On-Line Process Monitoring of Additively Manufactured Materials and Components" ix -- Advanced Characterization and On-Line Process Monitoring of Additively Manufactured Materials and Components 1 -- On the Registration of Thermographic In Situ Monitoring Data and Computed Tomography Reference Data in the Scope of Defect Prediction in Laser Powder Bed Fusion 5 -- Measuring the Depth of Subsurface Defects in Additive Manufacturing Components by Laser-Generated Ultrasound 27 -- Diffraction-Based Residual Stress Characterization in Laser Additive Manufacturing of Metals 37 -- Relative Density Measurement of PBF-Manufactured 316L and AlSi10Mg Samples via Eddy Current Testing 71 -- Process Induced Preheating in Laser Powder Bed Fusion Monitored by Thermography and Its Influence on the Microstructure of 316L Stainless Steel Parts 85 -- Can Potential Defects in LPBF Be Healed from the Laser Exposure of Subsequent Layers? A Quantitative Study 111 -- Radiographic Visibility Limit of Pores in Metal Powder for Additive Manufacturing 125 -- Experimental Determination of the Emissivity of Powder Layers and Bulk Material in Laser Powder Bed Fusion Using Infrared Thermography and Thermocouples 143 -- Use of X-ray Computed Tomography for Assessing Defects in Ti Grade 5 Parts Produced by Laser Melting Deposition 169 -- Separation of the Formation Mechanisms of Residual Stresses in LPBF 316L 187 -- Markus Bambach and Giovanni Bruno Residual Stress and Microstructure of a Ti-6Al-4V Wire Arc Additive Manufacturing Hybrid Demonstrator 203 -- Effect of Stress-Relieving Heat Treatment on the High Strain Rate Dynamic Compressive -- Properties of Additively Manufactured Ti6Al4V (ELI) 219 -- In-Situ Defect Detection in Laser Powder Bed Fusion by Using Thermography and Optical -- Tomography-Comparison to Computed Tomography 239 -- Exploring the Correlation between Subsurface Residual Stresses and Manufacturing Parameters in Laser Powder Bed Fused Ti-6Al-4V 259. 330 $aThis reprint is concerned with the microstructural characterization and the defect analysis of metallic additively manufactured (AM) materials and parts. Special attention is paid to the determination of residual stress in such parts and to online monitoring techniques devised to predict the appearance of defects. Finally, several non-destructive testing techniques are employed to assess the quality of AM materials and parts. 606 $aResidual stresses 606 $aThermography 615 0$aResidual stresses. 615 0$aThermography. 676 $a620.1123 702 $aMaierhofer$b Christiane 702 $aBruno$b Giovanni 801 0$bNjHacI 801 1$bNjHacl 906 $aBOOK 912 $a9910647223403321 996 $aAdvanced Characterization and On-Line Process Monitoring of Additively Manufactured Materials and Components$93018124 997 $aUNINA