Microstructure and mechanical properties of Selective Laser Melted 18Ni-300 steel
TLDR
In this article, the influence of process parameters in SLM (e.g., scan speed and layer thickness) and various age hardening treatments on the microstructure and mechanical properties of 18Ni-300 steel is investigated.About:
This article is published in Physics Procedia.The article was published on 2011-01-01 and is currently open access. It has received 425 citations till now. The article focuses on the topics: Selective laser sintering & Selective laser melting.read more
Citations
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Effect of ultrasonic excitation on the process of L-PBFAM
George-Alexandru Tilita,Wenhao Chen,Robin Lok-Wang Ma,Charles C.F. Kwan,Matthew Ming Fai Yuen,Matthew Ming Fai Yuen +5 more
TL;DR: In this paper, a phase field simulation model incorporating the effect of ultrasonic cavitation in the melt pool was created to simulate the nucleation and grain growth within a melt pool under ultrasonic excitation based on thermodynamic theory.
Journal ArticleDOI
Hydrogen Embrittlement of the Additively Manufactured High-Strength X3NiCoMoTi 18-9-5 Maraging Steel
TL;DR: In this article, the authors determined the susceptibility of additively manufactured high strength X3NiCoMoTi 18-9-5 maraging steel to hydrogen embrittlement by electrochemically charging with hydrogen in NaCl + NH4SCN solution at a current density of 50 mA/cm2 for 24 hours.
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Aging of 3D-printed maraging steel
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A brief review on the manufacturing of metal components using selective laser melting
TL;DR: In this article , the experimental findings of several researchers during their research work on employment of fabrication of Al, Ti, Ni, Co based components using the selective laser melting (SLM) technique are presented.
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Mechanical Properties of Selective Laser Melted CoCr Alloys: A Review
TL;DR: In this paper, a review of different parameters that affect the component manufactured using SLM is presented, and it was found that the laser scanning speed was the most influential factor for the density and hardness of the SLM formed CoCr alloys.
References
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Selective laser melting of biocompatible metals for rapid manufacturing of medical parts
TL;DR: In this paper, the authors investigated the possibility of producing medical or dental parts by selective laser melting (SLM) and developed a procedure to fabricate frameworks for complex dental prostheses.
Journal ArticleDOI
Selective laser melting of biocompatible metals for rapid manufacturing of medical parts
TL;DR: In this article, the authors investigated the possibility of producing medical or dental parts by selective laser melting (SLM) and developed a procedure to fabricate frameworks for complex dental prostheses.
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Modeling of precipitation hardening during the aging and overaging of 18Ni–Co–Mo–Ti maraging 300 steel
TL;DR: In this paper, the authors investigated the precipitation hardening behavior of an 18Ni-Co-Mo-Ti maraging 300 solution treated and aged in the 440-650°C range.
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Densification and microstructural evaluation during laser sintering of M2 high speed steel powder
Abdolreza Simchi,H. Asgharzadeh +1 more
TL;DR: In this paper, the densification and microstructure of M2 high speed steel powder processed by direct laser sintering method was studied, and test specimens were produced using a 200 W continuous...
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Study of the austenite quantification by X-ray diffraction in the 18Ni-Co-Mo-Ti maraging 300 steel
Juan Manuel Pardal,Sérgio Souto Maior Tavares,M. P. Cindra Fonseca,Hamilton Ferreira Gomes de Abreu,J. J. M. Silva +4 more
TL;DR: In this paper, the influence of taking into account the chemical compositions of austenite and martensite phases in the results by the direct comparison method was evaluated by X-ray diffraction.