Members Can Post Anonymously On This Site
-
Similar Topics
-
By NASA
Official portrait of Carlos Garcia-Galan, deputy manager for the Gateway Program.NASA/Bridget Caswell NASA has selected Carlos Garcia-Galan as deputy manager for the Gateway Program. Garcia-Galan previously served as manager of the Orion Program’s European Service Module Integration Office at Glenn Research Center.
“I am tremendously excited to take on this new role and help lead development of humanity’s first outpost in deep space,” Garcia-Galan said. “I’m honored to join a top-class Gateway team around the world, as the first elements of the complex move toward completion.”
Garcia-Galan brings more than 27 years of human spaceflight experience to the role. A native of Malaga, Spain, his career includes supporting assembly of the International Space Station as a flight controller in Houston and Korolev, Russia, during multiple Space Shuttle-International Space Station assembly flights. He joined the Orion program in 2010, serving in a variety of key technical and management roles, including management of integrated spacecraft design and performance, mission analysis, cross-program integration, and launch and flight operations support.
“Carlos is an outstanding manager and engineer, and I am extremely pleased to announce his selection for this position,” said Vanessa Wyche, director of NASA’s Johnson Space Center. “His wealth of experience in human spaceflight, international partnerships, and the development and operations of deep-space spacecraft will be a huge asset to Gateway.”
While with the Orion Program, Garcia-Galan had a key role preparing the Orion team for the Artemis I mission by establishing the Orion Mission Evaluation Room (MER) concept of operations and leading the team through the Artemis I flight preparations until he transitioned into his role managing ESM integration. He later served as one of the Artemis I MER Leads supporting real-time flight operations during the successful Artemis I mission.
“Carlos brings a tremendous technical background and extensive leadership experience that will greatly benefit our program, augmenting our strong team as we progress towards deploying the lunar Gateway,” said Gateway Program Manager Jon Olansen.
Throughout his career, Garcia-Galan has been recognized for his achievements, including receiving, the Honeywell Space Systems Engineer of the Year (Houston) award, the NASA Silver Achievement Medal, the Exceptional Achievement Medal, the Johnson Space Center Director’s Commendation, the Orion Program Manager’s Commendation, and the Silver Snoopy Award.
Learn More About Gateway
@NASAGateway
@NASA_Gateway
@nasaartemis
View the full article
-
By NASA
1 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
Christopher PestakCredit: NASA Christopher Pestak, program manager of the Glenn Engineering and Research Support (GEARS) contract at NASA’s Glenn Research Center in Cleveland, has received the 2025 Sustained Service Award from the American Institute of Aeronautics and Astronautics (AIAA). This award recognizes AIAA members who have given their time, dedication, and efforts in service to AIAA, the aerospace community, and the engineering profession.
Pestak oversees and coordinates the efforts of 350 contractor employees performing a wide range of scientific, engineering, and technical support work for NASA Glenn on the GEARS contract. He joined NASA in 1983 as an engineering contractor supporting the Atlas/Centaur and Shuttle/Centaur projects.
A Fellow of AIAA, Pestak serves as the deputy director for Educational Programs in AIAA Region III, which encompasses Ohio, Indiana, Michigan, Wisconsin, Kentucky, and Illinois. He will be recognized for his service during an AIAA awards ceremony in January.
Return to Newsletter Explore More
1 min read NASA Glenn’s Office of Communications Earns Top Honors
Article 9 mins ago 2 min read An Evening With the Stars: 10 Years and Counting
Article 9 mins ago 10 min read 55 Years Ago: Apollo 13, Preparations for the Third Moon Landing
Article 2 hours ago View the full article
-
By NASA
Northrop Grumman & NASA Digital Engineering SAA Kick-off meeting at Thompson Space Innovation Center. NASA’s Digital Engineering is paving the way for exciting new possibilities. Their latest Space Act Agreement with Northrop Grumman promises to accelerate progress in space exploration through innovative collaboration.
Under NASA’s HQ Office of the Chief Engineer, Terry Hill the Digital Engineering Program Manager, recently signed a Space Act Agreement with Northrop Grumman Space Sector to explore digital engineering approaches to sharing information between industry partners and NASA. This collaboration aims to support NASA’s mission by advancing engineering practices to reduce the time from concept to flight. By leveraging digital engineering tools, this collaboration could lead to improved design, testing, and simulation processes, It could also help improve how the government and industry write contracts, making it easier and more efficient for them to share information. This would help both sides work together better, handle more complicated missions, and speed up the development of new space technologies.
This collaboration between NASA and Northrop Grumman brings exciting possibilities for the future of space exploration. By embracing digital engineering, both organizations are working toward more efficient, cost-effective missions and solutions to greater challenges. Beyond accelerating mission timelines, the insights and technologies developed through this collaboration could pave the way for groundbreaking advancements in space capabilities.
View the full article
-
By NASA
“I love my country. I love serving my country. I think that was ingrained in me in the military, where I grew to realize how lucky we are to live in America and have the freedoms that we have. When I returned from [my first duty station] in Germany, I separated from the Air Force for about nine months, but I missed it so much, I was like, ‘Well, I guess I could join the reserves.’ I did want to get my education. I was ready by then.
“So, I enrolled in school and went into the Reserves, and then 9/11 happened. That will change a person. I called my unit that afternoon and said, “Whatever you need, I’m ready.” I was activated supporting the mission, but I didn’t deploy like my husband. [9/11] is what touched my life more than anything: how quickly things can change in the blink of an eye. That’s what strengthened my respect of the Air Force core values: service before self and integrity, and excellence in all we do.
“Then, when I got pregnant, I thought I might want to be home, so I continued in civil service and just fell in love with my kids. That’s when my relationship with loving the Air Force changed. It evolved. I still value all that time I had and served and the lessons I learned growing up [in the Air Force]. The biggest thing I have and will continue to pass on to my kids is respect for your country, even if you don’t follow the route I did. Respect your country and the people who serve it.”
– Tami Wisniewski, Management and Program Analyst, NASA’s Marshall Space Flight Center
Image Credit: NASA/Charles Beason
Interviewer: NASA/Tahira Allen
Check out some of our other Faces of NASA.
View the full article
-
By NASA
2 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
ESI24 Haghighi Quadchart
Azadeh Haghighi
University of Illinois, Chicago
In-space manufacturing and assembly are vital to NASA’s long-term exploration goals, especially for the Moon and Mars missions. Deploying welding technology in space enables the assembly and repair of structures, reducing logistical burdens and supply needs from Earth. The unique challenges and extreme conditions of space–high thermal variations, microgravity, and vacuum–require advanced welding techniques and computational tools to ensure reliability, repeatability, safety, and structural integrity in one-shot weld scenarios. For the first time, this project investigates these challenges by focusing on three key factors: (1) Very low temperatures in space degrade the weldability of high thermal conductivity materials, like aluminum alloys, making it harder to achieve strong, defect-free welds. (2) The extreme vacuum in space lowers the boiling points of alloying elements, altering the keyhole geometry during welding. This selective vaporization changes the weld’s final chemical composition, affecting its microstructure and properties. (3) Microgravity nearly eliminates buoyancy-driven flow of liquid metal inside the molten pool, preventing gas bubbles from escaping, which leads to porosity and defects in the welds. By examining these critical factors using multi-scale multi-physics models integrated with physics-informed machine learning, and forward/inverse uncertainty quantification techniques, this project provides the first-ever real-time digital twin platform to evaluate welding processes under extreme space/lunar conditions. The models are validated through Earth-based experiments, parabolic flight tests, and publicly available data from different databases and agencies worldwide. Moreover, the established models will facilitate extendibility to support in-situ resource utilization on the Moon, including construction and repair using locally sourced materials like regolith. The established fundamental scientific knowledge will minimize trial-and-error, enable high-quality one-shot welds in space, and reduce the need for reworks, significantly reducing the costs and time needed for space missions.
Back to ESI 2024
Keep Exploring Discover More Topics From STRG
Space Technology Mission Directorate
STMD Solicitations and Opportunities
Space Technology Research Grants
About STRG
View the full article
-
-
Check out these Videos
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.