Publications

Porosity control of copper-based alloys via powder bed fusion additive manufacturing for spacecraft applications

Daniel Oropeza, Tomas Seager, Samad Firdosy, Jonathan Guerra, Keith Billings, John-Paul Jones, Douglas C Hofmann, Scott Roberts

2024 | Journal of Porous Materials

Self-deploying amorphous metal origami structures for environmental protection of lunar payloads

Daniel Oropeza, Connor McMahan, Douglas C Hofmann

2023 | International Journal of Space Structures

Development of in-plane SS316 to M300 maraging steel gradients via directed energy deposition

Daniel Oropeza, Samad Firdosy, Douglas C. Hofmann

2022 | Additive Manufacturing Letters

Characterization of LaB6 emitters in an inductively coupled plasma facility for electron transpiration cooling applications

Jason M Meyers, Brian Stunkel , Ian Ballou, Andrew Morin, Jeffrey Schindler, Doulgas Fletcher, Daniel Oropeza

2022 | AIAA AVIATION 2022 Forum

Mechanized spreading of ceramic powder layers for additive manufacturing characterized by transmission x-ray imaging: Influence of powder feedstock and spreading parameters on…

Daniel Oropeza , Ryan W Penny, Daniel Gilbert, A John Hart

2022 | Powder Technology

A rapid development workflow for binder inks for additive manufacturing with application to polymer and reactive binder ink formulation

Daniel Oropeza, Ricardo Roberts, A John Hart

2022 | Journal of Manufacturing Processes

Reactive binder jet additive manufacturing for microstructural control and dimensional stability of ceramic materials

Daniel Oropeza, A John Hart

2021 | Additive Manufacturing

A laboratory-scale binder jet additive manufacturing testbed for process exploration and material development

Daniel Oropeza, A John Hart

2021 | The International Journal of Advanced Manufacturing Technology

A modular testbed for mechanized spreading of powder layers for additive manufacturing

Daniel Oropeza, R Roberts, A John Hart

2021 | Review of Scientific Instruments

Welding and additive manufacturing with nanoparticle-enhanced aluminum 7075 wire

Daniel Oropeza, Douglas C Hofmann, Kyle Williams, Samad Firdosy, Punnathat Bordeenithikasem, Maximillian Sokoluk, Maximilian Liese, Jingke Liu, Xiaochun Li

2020 | Journal of Alloys and Compounds