Investigations on residual stresses and deformations in selective laser melting
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Summary
The presented work contains particular approaches using the FEA for the simulation of transient physical effects within the additive layer manufacturing (ALM) process that focus on coupled thermo-mechanical models incorporating specific boundary conditions and temperature dependant material properties to identify the heat impact on residual stresses and deformations.
- Type
- article
- Published
- 2010-02-01
- Cited by
- 659
- References
- 35
- OpenAlex
- https://openalex.org/W1990577025
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:43637013
Keywords
Residual stress, Selective laser melting, Finite element method, Materials science, Process (computing)
References
- Neutron Data Booklet
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- 3D FE simulation for temperature evolution in the selective laser sintering process
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- Top surface and side roughness of Inconel 625 parts processed using selective laser melting
- Residual stress. Part 1 – Measurement techniques
- Fundamentals of Selective Laser Melting of alloyed steel powders
- Parametric analysis of the selective laser melting process
- Two-dimensional numerical modelling of radiation transfer in powder beds at selective laser melting
- RAPID MANUFACTURING AND RAPID TOOLING WITH LAYER MANUFACTURING (LM) TECHNOLOGIES, STATE OF THE ART AND FUTURE PERSPECTIVES
- Binding Mechanisms in Selective Laser Sintering and Selective Laser Melting
- Residual Stress within Metallic Model Made by Selective Laser Melting Process
- Modelling of radiation transfer in metallic powders at laser treatment
- Modelling of materials problems
- Selective laser melting of biocompatible metals for rapid manufacturing of medical parts
- Residual stresses in selective laser sintering and selective laser melting
- Heat transfer modelling and stability analysis of selective laser melting
- Selective laser melting of iron-based powder
- Selective laser sintering (melting) of stainless and tool steel powders: Experiments and modelling
- Finite element analysis of temperature distribution in single metallic powder layer during metal laser sintering
Cited by
- Investigation of residual stresses in the laser melting of metal powders in additive layer manufacturing
- America Makes: National Additive Manufacturing Innovation Institute (NAMII) Project 1: Nondestructive Evaluation (NDE) of Complex Metallic Additive Manufactured (AM) Structures
- Optimisation of the selective laser melting process for the production of hybrid orthopaedic devices
- Geometric consideration of support structures in part overhang fabrications by electron beam additive manufacturing
- Study on the microstructure, mechanical property and residual stress of SLM Inconel-718 alloy manufactured by differing island scanning strategy
- Investigation of methods to manipulate geometry, microstructure and mechanical properties in titanium large scale Wire+Arc Additive Manufacturing
- Lightweight Metal Cellular Structures Fabricated via 3D Printing of Sand Cast Molds
- A computational reduction model for appraising structural effects in selective laser melting manufacturing
- An Efficient Multi-Scale Simulation Architecture for the Prediction of Performance Metrics of Parts Fabricated Using Additive Manufacturing
- Stress-dependent second-order grain statistics of polycrystals.
- A multiscale modeling approach for fast prediction of part distortion in selective laser melting
- Titanium-Based Hip Stems with Drug Delivery Functionality through Additive Manufacturing
- AlSi12 in-situ alloy formation and residual stress reduction using anchorless selective laser melting
- Numerical investigation and an effective modelling on the Selective Laser Melting (SLM) process with aluminium alloy 6061
- Investigation on the microstructure, mechanical property and corrosion behavior of the selective laser melted CoCrW alloy for dental application.
- Thermomechanical finite element simulations of selective electron beam melting processes: performance considerations
- Mesoscopic Simulation Model of Selective Laser Melting of Stainless Steel Powder
- Evaluation of residual stress in stainless steel 316L and Ti6Al4V samples produced by selective laser melting
- Advanced lattice support structures for metal additive manufacturing
- Possibilities and limitations of geometric simplifications for calculations of residual stresses and distortions
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