Dr. Michaela N. Villarreal Profile

Dr. Michaela N. Villarreal

at Northrop Grumman Corp

SPIE Involvement:

Author

Publications (4)

SPIE Journal Paper | 9 September 2024 Open Access

Design, implementation, and performance of the primary reflector for SALTUS

Jonathan Arenberg, Leon Harding, Bob Chang, Steve Kuehn, Dave Oberg, Michaela Villarreal, Arthur Palisoc, Christopher Walker, Daewook Kim, Zach Lung, Dave Lung

JATIS, Vol. 10, Issue 04, 042306, (September 2024) https://doi.org/10.1117/12.10.1117/1.JATIS.10.4.042306

KEYWORDS: Reflectors, Design, Particles, Data modeling, Tolerancing, Optical surfaces, Space operations, Solar processes, Manufacturing, Contamination

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SPIE Journal Paper | 12 December 2022 Open Access

Predictive model for micrometeoroid damage to gossamer structures

Michaela Villarreal, Jonathan Arenberg, Lauren Halvonik Harris

JATIS, Vol. 8, Issue 04, 044006, (December 2022) https://doi.org/10.1117/12.10.1117/1.JATIS.8.4.044006

KEYWORDS: Particles, Reflectors, Ruby, Film thickness, Design and modelling, Polyimides, Data modeling, Aluminum, Protactinium, Molecules

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Proceedings Article | 29 March 2022 Presentation + Paper

Environmental challenges to OASIS’s primary reflector

Jonathan Arenberg, Micahaela Villareal, George Harpole, Dan McGregor, Ariane Walker-Horne, John Pohner, Kevin Moore, Alex Clithero, Lauren Halvonik Harris, Tom Meyer, Art Palisoc

Proceedings Volume 11820, 118200T (2022) https://doi.org/10.1117/12.2594706

KEYWORDS: Particles, Solar processes, Space operations, Reflectors, Sun, Data modeling, Telescopes, James Webb Space Telescope, Tolerancing, Solar radiation

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Proceedings Article | 24 August 2021 Presentation + Paper

OASIS architecture: key features

Jonathan Arenberg, Michaela Villareal, Jud Yamane, Tony Yu, Justin Lazear, John Pohner, Mitchell Sangalis, Steven Jackson, Elisabeth Morse, Ryan Tyler, Pradipto Ghosh, Art Palisoc, Christopher Walker, Yuzuru Takashima, Daewook Kim, Siddhartha Sirsi, Aman Chandra

Proceedings Volume 11820, 118200S (2021) https://doi.org/10.1117/12.2594681

KEYWORDS: Observatories, Reflectors, Receivers, Space operations, Telescopes, Sun, Solar radiation models, Solar radiation, Mirrors, Bolometers

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