دانلود کتاب Structural integrity of additive manufactured materials and parts

THIS COMPILATION OF Selected Technical Papers, STP1631, Structural Integrity of Additive Manufactured Materials and Parts, contains peer-reviewed papers that were presented at a symposium held October 7-10, 2019, in National Harbor, MD, USA. The symposium was sponsored by ASTM International Additive Manufacturing Center of Excellence and additional ASTM Technical Committees.
Symposium Chairs and STP Editors: Nima ShamsaeiAuburn University Auburn, AL, USA Mohsen SeifiASTM International Washington, DC, USA TABLE OF CONTENTS Overview Demonstration of Closed-Loop Control for Laser Powder Bed Fusion (LPBF) On the Challenges toward Realization of Functionally Graded Structures by Electron Beam Melting---Fe-Base Shape Memory Alloy and Stainless Steel Residual Stress Formation in Laser-Based Powder Bed Fusion (PBF-LB) of Invar 36 Origin of Oxides and Oxide-Related Pores in Laser Powder Bed Fusion Parts Toward Understanding the Role of Surface Texture for Additively Manufactured Metal Parts Optimizing X-Ray Computed Tomography Settings for Dimensional Metrology Using 2D Image Analysis Challenges in Inspecting Internal Features for SLM Additive Manufactured Build Artifacts A Critical Discussion on the Diffraction-Based Experimental Determination of Residual Stress in AM Parts X-Ray Computed Tomography Inspection in Metal Additive Manufacturing: The Role of Witness Specimens Perspective on Nondestructive Evaluation of Additive Manufactured Components Prediction of Residual Stress Evolution for End-To-End Process Chain of Laser Powder Bed Fusion Process and Determination of Fatigue S-N Curves Design of Coupons and Test Methodology for Orthotropic Characterization of FFF-Processed Ultem 9085 Intrinsic Threshold Stress Intensity of Additive Manufactured Metals A Multiscale Material Modeling Approach to Predict the Mechanical Properties of Powder Bed Fusion (PBF) Metal Alternate Method for Determining Yield Strength of Polymer Additive Manufacturing Effects of Surface Roughness and Porosity on Fatigue Behavior of AlSi10Mg Produced by Laser Powder Bed Fusion Process Characterization of Functionally Graded Materials Based on Inconel 718 and Stainless Steel 316L Manufactured by DED Process Fretting Fatigue Characterization in Press-Fit Joints of AM Parts by X-Ray Tomography and Digital Image Correlation Effect of Microstructure and Internal Defects on the Mechanical Properties of Ti6Al4V Gyroid Lattice Structures for Biomedical Implants Full-Scale High-Load, Thermal, and Fatigue Testing of Additive Manufactured Powder Bed Fusion Component for Oil Field Applications Metallic Glass (Zr41Ti14Cu12.5Ni10Be22.5) Honeycomb: A Numerical Study Preclinical Testing of a Novel, Additive-Manufactured, Three-Dimensional Porous Titanium Structure Investigation of Microstructure and Mechanical Properties of SLM-Produced Inconel 718 and Hastelloy-X Alloys Analysis of Data Streams for Qualification and Certification of Inconel 738LC Airfoils Processed through Electron Beam Melting