Search Results - "Arrieta, Edel"

Effects of Process Parameters and Process Defects on the Flexural Fatigue Life of Ti-6Al-4V Fabricated by Laser Powder Bed Fusion by Ramirez, Brandon, Banuelos, Cristian, De La Cruz, Alex, Nabil, Shadman Tahsin, Arrieta, Edel, Murr, Lawrence E, Wicker, Ryan B, Medina, Francisco

“…The fatigue performance of laser powder bed fusion-fabricated Ti-6Al-4V alloy was investigated using four-point bending testing. Specifically, the effects of…”
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Multiple, comparative heat treatment and aging schedules for controlling the microstructures and mechanical properties of laser powder bed fusion fabricated AlSi10Mg alloy by Merino, Jorge, Ruvalcaba, Bryan, Varela, Jaime, Arrieta, Edel, Murr, Lawrence E., Wicker, Ryan B., Benedict, Mark, Medina, Francisco

“…In this investigation, the optimization of mechanical properties with thermal post-processing treatments was analyzed across a wide range of variants. A major…”
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Microstructure and mechanical properties of Ti-6Al-4V-5% hydroxyapatite composite fabricated using electron beam powder bed fusion by Terrazas, César A., Murr, Lawrence E., Bermudez, Diego, Arrieta, Edel, Roberson, David A., Wicker, Ryan B.

“…A novel, Ti-6Al-4V (Ti64)/Hydroxyapatite (HA at 5% by weight concentration) metal/ceramic composite has been fabricated using electron beam powder bed fusion…”
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Microstructure and hardness comparison of as-built inconel 625 alloy following various additive manufacturing processes by Gamon, Ariel, Arrieta, Edel, Gradl, Paul R., Katsarelis, Colton, Murr, Lawrence E., Wicker, Ryan B., Medina, Francisco

“…Experimental examples of as-built microstructures and associated microindentation hardnesses (HV) for a wide range of metal additive manufacturing (AM)…”
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Investigation of Microstructure and Mechanical Properties for Ti-6Al-4V Alloy Parts Produced Using Non-Spherical Precursor Powder by Laser Powder Bed Fusion by Varela, Jaime, Arrieta, Edel, Paliwal, Muktesh, Marucci, Mike, Sandoval, Jose H., Gonzalez, Jose A., McWilliams, Brandon, Murr, Lawrence E., Wicker, Ryan B., Medina, Francisco

“…An unmodified, non-spherical, hydride-dehydride (HDH) Ti-6Al-4V powder having a substantial economic advantage over spherical, atomized Ti-6Al-4V alloy powder…”
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Effects of Postprocess Hot Isostatic Pressing Treatments on the Mechanical Performance of EBM Fabricated TI-6Al-2Sn-4Zr-2Mo by Lopez, Miguel, Pickett, Christina, Arrieta, Edel, Murr, Lawrence E., Wicker, Ryan B., Ahlfors, Magnus, Godfrey, Donald, Medina, Francisco

“…An essentially fully acicular alpha-prime martensite within an equiaxed grain structure was produced in an Electron Beam Melting (EBM)-fabricated…”
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Effect of Layer Thickness and Heat Treatment on Microstructure and Mechanical Properties of Alloy 625 Manufactured by Electron Beam Powder Bed Fusion by Diaz, Julio Cesar, Watanabe, Kurtis, Rubio, Aldo, De La Cruz, Alex, Godinez, Dana, Nabil, Shadman T., Murr, Lawrence E., Wicker, Ryan B., Arrieta, Edel, Medina, Francisco

“…This research program investigated the effects of layer thickness (50 µm and 100 µm) on the microstructure and mechanical properties of electron beam powder…”
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Effects of altered hot isostatic pressing treatments on the microstructures and mechanical performance of electron beam melted Ti-6Al-4V by Abu-Issa, Ahmad, Lopez, Miguel, Pickett, Christina, Escarcega, Andres, Arrieta, Edel, Murr, Lawrence E., Wicker, Ryan B., Ahlfors, Magnus, Godfrey, Don, Medina, Francisco

“…A wide range of post process hot isostatic pressing (HIP) studies of electron beam additively manufactured Ti-6Al-4V in this research program have shown that…”
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Comprehensive and Comparative Heat Treatment of Additively Manufactured Inconel 625 Alloy and Corresponding Microstructures and Mechanical Properties by Luna, Victoria, Trujillo, Leslie, Gamon, Ariel, Arrieta, Edel, Murr, Lawrence E., Wicker, Ryan B., Katsarelis, Colton, Gradl, Paul R., Medina, Francisco

“…This study examines and compares the microstructures, Vickers microindentation hardness, and mechanical properties for additively manufactured (AM) samples…”
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Performance Characterization of Laser Powder Bed Fusion Fabricated Inconel 718 Treated with Experimental Hot Isostatic Processing Cycles by Varela, Jaime, Merino, Jorge, Pickett, Christina, Abu-Issa, Ahmad, Arrieta, Edel, Murr, Lawrence E., Wicker, Ryan B., Ahlfors, Magnus, Godfrey, Donald, Medina, Francisco

“…Inconel 718 alloy fabricated by selective laser melting (SLM) (or laser powder-bed fusion (LPBF)) has been post-process heat-treated by stress-relief anneal at…”
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Integrating digital image correlation in mechanical testing for the materials characterization of big area additive manufacturing feedstock by Schnittker, Kevin, Arrieta, Edel, Jimenez, Xavier, Espalin, David, Wicker, Ryan B., Roberson, David A.

“…To enable the advancement of large-scale additive manufacturing processes, it is necessary to establish and standardize methodologies to characterize the…”
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Comprehensive finite element modeling of Ti-6Al-4V cellular solids fabricated by electron beam melting by Arrieta, Edel

“…Additive manufacturing permits the fabrication of cellular metals which are materials that can be highly customizable and possess multiple and extraordinary…”
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