Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Jonathan Pegues"'
Publikováno v:
Additive Manufacturing Letters, Vol 10, Iss , Pp 100229- (2024)
Pulsed laser assisted additive manufacturing has been demonstrated as a promising technology for controlling grain structure in 3D-printing processes. The integration of a nanosecond laser onto a wire arc additive manufacturing tool has enabled the l
Externí odkaz:
https://doaj.org/article/eb0517d657a3437083207a260ab12ed6
Publikováno v:
Materials & Design, Vol 213, Iss , Pp 110311- (2022)
Refractory complex concentrated alloys are an emerging class of materials that attracts attention due to their stability and performance at high temperatures. In this study, we investigate the variations in the mechanical and thermal properties acros
Externí odkaz:
https://doaj.org/article/0f9cbf57fcac4b04873800208c057a72
Publikováno v:
Journal of Manufacturing Science and Engineering. :1-16
Lattice structure metamaterials offer a variety of unique and tailorable properties, yet industrial adoption is slowed by manufacturability and inspection-related difficulties. Despite recent advances in laser powder bed fusion (LPBF) additive manufa
Autor:
Andrew B. Kustas, Jonathan Pegues, Michael A. Melia, Shaun R. Whetten, Morgan Jones, Nicolas Argibay
Publikováno v:
Material Design & Processing Communications. 2022:1-6
Refractory alloys often possess superior thermomechanical properties compared to conventional materials, such as steels, Ni-based superalloys, and Ti alloys, especially in high-temperature environments. While these materials promise to revolutionize
Autor:
Raymond Puckett, Michael Chandross, Nicolas Argibay, T. J. Hardin, Ping Lu, Andrew B. Kustas, Morgan R. Jones, Frank W. DelRio, N. S. Bobbitt, Jonathan Pegues
Publikováno v:
Journal of Materials Research. 36:3167-3181
Abstract Ni-based superalloys have been studied extensively due to their impressive mechanical properties, including strength and creep resistance at high temperatures. Growing interest surrounding additive manufacturing (AM) methods has led to recen
Autor:
Jonathan Pegues, Michael Melia, Shaun Whetten, Mark A. Rodriguez, Erin Barrick, Nicolas Argibay, Andrew B. Kustas
Publikováno v:
Journal of Materials Processing Technology. :118017
Autor:
Seungjong Lee, Kayla Corriveau, Robert D. Arnold, R. Jayachandra Babu, Jonathan Pegues, Nima Shamsaei, Amal Kaddoumi, Ishwor Poudel, Manjusha Annaji, Masoud M Samani, Zabihollah Ahmadi
Publikováno v:
Therapeutic Delivery. 11:373-386
Aim: Additively manufactured (3D printed), stainless steel implants were coated with dexamethasone using gelatin, chondroitin sulfate for use in bone graft surgeries. Materials & methods: The drug and polymers were deposited on the implants with a ro
Publikováno v:
JOM. 72:1355-1365
As additive manufacturing advances towards use in structural applications which can also include fatigue-critical parts, the process–structure–property relationships must be fully characterized. Currently, most additive manufactured components go
Autor:
Andrew B. Kustas, Morgan R. Jones, Frank W. DelRio, Ping Lu, Jonathan Pegues, Prashant Singh, A.V. Smirnov, Jordan Tiarks, Eric D. Hintsala, Douglas D. Stauffer, Jessica K. Román-Kustas, Michael Abere, Emma M.H. White, Duane D. Johnson, Iver E. Anderson, Nicolas Argibay
Publikováno v:
Applied Materials Today. 29:101669
Autor:
Elaine Rhoades, Jonathan Pegues, Scott Jensen, Constantin Brif, Bradley Jared, Chase Zimmerman, David Saiz, Matthew Roach, Maher Salloum
Publikováno v:
Proposed for presentation at the Solid Freeform Fabrication Symposium held August 2-4, 2021 in , ..