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Meeting 2023 TMS Annual Meeting & Exhibition
Symposium Additive Manufacturing: Length-Scale Phenomena in Mechanical Response
Sponsorship TMS Materials Processing and Manufacturing Division
TMS: Nanomechanical Materials Behavior Committee
Organizer(s) Meysam Haghshenas, University of Toledo
Andrew J. Birnbaum, US Naval Research Laboratory
Robert Lancaster, Swansea University
Xinghang Zhang, Purdue University
Aeriel Leonard
Scope There is growing interest in the use of additive manufacturing (AM) across multiple industrial sectors that seek to benefit from the multiple possibilities that these emerging technologies can offer. The microstructures and hence, mechanical properties of AM materials can be tailored locally through careful selection of processing parameters and strategies. Therefore, the characterization of mechanical behaviors across the full-length scale is critical for the fundamental understanding of material behavior. This includes the elastic-plastic response, residual stresses, creep and relaxation properties, fracture toughness, and fatigue in local scales in AM materials. This symposium focuses on the properties of various AM materials (metals, ceramics, polymers, biological/ bio-inspired materials, composites) across multiple length scales from both theoretical/modeling and experimental viewpoints. The scope includes, but is not limited to, the following areas:

• Microstructure-mechanical property relationships of AM materials
• Location-specific property characterization in AM materials through micro/nano-indentation testing
• Full-scale mechanical assessment of AM built components and experimental geometries
• In-situ nanomechanical measurements in application environments (thermal, electrical, electrochemical, and biological stimuli)
• Small scale quasi-static tests (tension, compression, bending, and torsional tests)
• Small scale fatigue, creep, and impact tests
• Nano-scale measurements of strain and stress
• Micromechanics-based modeling in additive manufacturing

Abstracts Due 07/17/2022
Proceedings Plan Planned:

3D analysis of tensile deformation pattern in additively manufactured AlSi10Mg based on digital volume correlation
A comparative study of microstructure and multiscale mechanical properties of additively manufactured near-α, α+β and β titanium alloys
A micropillar compression investigation into the plastic flow properties of additively manufactured alloys
A Mixed Analytical/Empirical Model for Synthetic Generation of As-Printed Microstructures
A multiscale study of the interconnection between unit cell design, processing conditions, microstructure, and mechanical properties of additively manufactured titanium metamaterials
A novel continuous-wave laser and SEM coupling: application to engineer an additively manufactured microstructure
Additively Manufactured Structured Fabrics for Deployable Antenna Structures
An efficient method for the prediction of mechanical properties from the microstructures of additively manufactured parts
An Indentation Study of Mechanical Properties of Laser Powder-Bed-Fusion Fabricated Stainless Steels
Analytic model for the softening factor within stages of work hardening
Characterizing Inhomogeneous Deformation Across Melt Pool Boundaries in Additively Manufactured Parts
Combined effects of pre-straining and hydrogenation on the nanomechanical behavior of selectively laser melted high-/medium-entropy alloys
Correlation between strengthening mechanism and dislocation characteristics of selective laser melted H13 hot work tool steel
Crystal plasticity modeling implementation to capture phase and boundary effects in M250 Wire-Arc-Additive-Manufactured CMT Deposits
Crystal plasticity study on porosity and anisotropic fracture behavior of additively-manufactured 316L stainless steel
Deformation behavior of aluminum alloys deposited by laser hot-wire manufacturing
Development of a MATLAB script to analyze cb, a new constitutive mechanical property parameter
Dynamic strength performance of additively repaired small-damage sites in stainless steel
Effect of grain microstructure on the deformation behaviour of Inconel 718 fabricated by laser powder-bed fusion: an in-situ study
Effect of short cycle heat treatment on the microstructure and mechanical properties of additively manufactured Mar-M 509
Effects of topology on the compressive creep rate of Inconel 625 FCCZ lattices
Enhanced tensile ductility of an additively manufactured AlSi10Mg alloy by reducing the density of melt pool boundaries
Estimating bulk uniaxial mechanical properties of AM alloys with instrumented indentation: Berkovich hardness, spherical stress-strain curves, and small punch testing
Green Geopolymer Materials for 3D printing of Built Environment- Numerical Modelling and Experimental Validation
Hierarchical investigations of heterogeneities in an as-fabricated electron beam melted Ni-based superalloy.
High temperature laser powder-bed fusion austenitic steels with outstanding creep strength
High Throughput Bending Creep Testing of a New High Strength Additively Manufactured A205 Alloy
Impact of Nanoscale Intermetallic Dispersions in Al-Ce Alloys for Selective Laser Melting
Influence of cell structure on the cyclic properties of laser powder bed fused stainless steel 316L
Interlocking metasurfaces: an additive enabled joining technology
Investigating the influence of grain boundary strengthening assumptions on the lattice strain evolution in additively manufactured IN718
Investigation and Optimization of Compressive Mechanical Properties of Additive Manufactured TPMS-type Interpenetrating Phase Composites
Investigation of The Effects of Size, Geometry, and Temperature in Additively Manufactured Titanium Alloy
Investigation of the mechanical properties in additively manufactured Haynes 230 alloy with hierarchical microstructure
Invited: Multiscale Phenomena to Inspire Lattice Structures Design
Kinetically-Driven Microstructure and Mechanical Properties of 3D Micro-architected Metal Alloys formed via Hydrogel Infusion Additive Manufacturing (HIAM)
Laser Powder Bed Fusion of a High Strength Aluminum Alloy for Aerospace Applications
Length scale effects of nanoindentation on additively manufactured stainless steel
Liquation cracking study of additively manufactured Alloy 718 using thermal-mechanical simulator
Local Control of Strain, Microstructure, and Properties in Ti-5553 Lattice Materials
Machine learning of inherent strains for residual stress modeling in metal additive manufacturing
Mechanical Behavior of Additively Manufactured GRCop-84 Copper Alloy Lattice Structures
Mechanical response of tailored 304L stainless steels, processed with L-PBF, under different stress states
Mechanical, Oxidation and Tribological Properties of Ti-45Al-1.0Si Alloy Deposited by Laser Engineered Net Shaping (LENS) Technique
Mesostructure-Based Model for Failure in Ti-6Al-4V Printed by Laser Powder-Bed Fusion
Micromechanical Testing of Additively Manufactured Materials and Structures: Opportunities for a Better Understanding of the Structure-Property Relationships
Microscale Modeling of Solidification and Residual Stress in As-Built Additively Manufactured Parts
Microstructural and mechanical characterization of a 3D-printed CoCrFeMnNi high entropy alloy subjected to high-strain-rate compressive deformation
Microstructural and Mechanical Property Response to Build Parameters and Material Property Suite Development of Laser Powder Bed Fusion NASA HR-1
Microstructure and deformation behavior of microstructurally manipulated multi-phase laser powder bed fusion 3D-printed novel low nickel steels
Microstructure and Property Variations in Directed Energy Deposited 316L on Super-Austenitic AL6XN
Microstructures and deformation mechanisms in additively manufactured 316L stainless steels
Multi-scale Tensile Deformation of Wire Arc Additive Manufactured Titanium from Microscopic Beads to Macroscopic Component
Nano-scale heterogeneity-driven metastability engineering in ferrous medium-entropy alloy induced by additive manufacturing
Nanoindentation assisted measurements of hierarchical mechanical properties in additively manufactured martensitic steel
Nanoindentation response of wire-arc additive manufactured and friction stir modified Cu-Al-Ni alloy
Nanomechanical and microstructural characterization of additively manufactures parts fabricated via high-velocity laser accelerated deposition
New Insights on Dislocation Barrier Effect of the Cellular Subgrain Feature in Directed Energy Deposited SS 316L
On the Melt Pool Dynamic of Metal Matrix Composites via Hybrid Additive Manufacturing: Laser Powder Bed Fusion and Ink-Jetting
Operando synchrotron powder XRD reveal 316L stainless steel microstructure evolution during additive manufacturing
Optimization of post-built annealing of Ni Alloy718 processed by powder bed fusion
Physics−based Modeling for Porosity and Fatigue Crack Initiation Predictions in Additively Manufactured Al− 10Si−Mg Alloys
Revealing intragranular orientation and strain evolution during additive manufacturing of a stainless steel: a synchrotron X-ray diffraction study
Scale Effects in Application of Profilometry-based Indentation Plastometry (PIP) to Additively Manufactured Components
Single-point laser scanning strategy for the SLM fabrication of Ti-6AL-4V micro-strut lattices: Strut size dependent mechanical properties
Slip Localization in an Additively Manufactured 316L Stainless Steel
Spall Characterization of Additively Manufactured MoNbTaTi Refractory High-Entropy Alloy
Tailored Microstructure and Creep Behavior of Laser Powder Bed Fusion Inconel 939
The effect of nano-scale porosity on the SCC behavior of AM 17-4PH in the peak- and over-aged condition
The Investigation of copper alloy fabricated by selective laser melting
Topological homogenization of metamaterial variability
Toughness Amplification in Bioinspired Nanoarchitectured Materials
Toward Developing Processing-Microstructure-Property Prediction to Enable Digital Twins of Additive Manufacturing Process
Uniaxial Equivalence of Bending Creep in Additively Manufactured AlSi10Mg Alloy
Utilizing Profilometry-based Indentation Plastometry, Nanomechanical Property Mapping and Flat-punch Nanoindentation to Unveil Dynamic Recrystallization-to-Plasticity Relations in Cold Spray Additive Manufacturing
(Invited) Understanding the strength and ductility of additively manufactured metals across various length scales
“Interlocking Metasurfaces: Stronger than the sum of their parts”

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