* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Monday, June 2, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Rising stars: Young classical musicians surging on social media – Yahoo

    Meet the Next Generation of Classical Music Sensations Making Waves on Social Media!

    Devin Harjes Dies: ‘Manifest’ & ‘Boardwalk Empire’ Actor Was 41 – WyomingNews.com

    Tragic Loss: Devin Harjes, Star of ‘Manifest’ and ‘Boardwalk Empire,’ Passes Away at 41

    Why Starz Entertainment Stock Soared Today – The Motley Fool

    Unpacking the Surge: What Fueled Starz Entertainment’s Stock Explosion Today!

    Unveiling the Enigmatic: First Looks at Destruction and Puck in ‘The Sandman

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Mavs CEO holds firm on new arena, entertainment district in Dallas – Dallas News

    Mavs CEO Stands Strong on Vision for New Arena and Entertainment District in Dallas

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    ROLAND’S NEW WIRELESS TRIGGER TECHNOLOGY, PORTER & DAVIES ON TOUR, NEW 64 AUDIO ASPIRE UNIVERSAL IEM MODELS, WAVES FREE PLUGIN PACK – Modern Drummer Magazine

    ROLAND’S NEW WIRELESS TRIGGER TECHNOLOGY, PORTER & DAVIES ON TOUR, NEW 64 AUDIO ASPIRE UNIVERSAL IEM MODELS, WAVES FREE PLUGIN PACK – Modern Drummer Magazine

    This giant microwave may change the future of war – MIT Technology Review

    Revolutionizing Warfare: The Impact of a Game-Changing Giant Microwave

    Bajeed Pattan Joins Forbes Technology Council as Innovation Leader – PRWeb

    Bajeed Pattan Takes the Helm as Innovation Leader at Forbes Technology Council!

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Drone technology demo in Cambria County showcases future of lifesaving medical deliveries – local21news.com

    Revolutionizing Healthcare: Drone Technology Takes Flight for Lifesaving Medical Deliveries in Cambria County

    Revolutionary Harvesting Technology Promises to Slash CAR-T Manufacturing Costs!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Rising stars: Young classical musicians surging on social media – Yahoo

    Meet the Next Generation of Classical Music Sensations Making Waves on Social Media!

    Devin Harjes Dies: ‘Manifest’ & ‘Boardwalk Empire’ Actor Was 41 – WyomingNews.com

    Tragic Loss: Devin Harjes, Star of ‘Manifest’ and ‘Boardwalk Empire,’ Passes Away at 41

    Why Starz Entertainment Stock Soared Today – The Motley Fool

    Unpacking the Surge: What Fueled Starz Entertainment’s Stock Explosion Today!

    Unveiling the Enigmatic: First Looks at Destruction and Puck in ‘The Sandman

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Jackie Chan Reveals This Family Member ‘Never Watched’ The Whole Of Any Of His Movies – Yahoo

    Mavs CEO holds firm on new arena, entertainment district in Dallas – Dallas News

    Mavs CEO Stands Strong on Vision for New Arena and Entertainment District in Dallas

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    ROLAND’S NEW WIRELESS TRIGGER TECHNOLOGY, PORTER & DAVIES ON TOUR, NEW 64 AUDIO ASPIRE UNIVERSAL IEM MODELS, WAVES FREE PLUGIN PACK – Modern Drummer Magazine

    ROLAND’S NEW WIRELESS TRIGGER TECHNOLOGY, PORTER & DAVIES ON TOUR, NEW 64 AUDIO ASPIRE UNIVERSAL IEM MODELS, WAVES FREE PLUGIN PACK – Modern Drummer Magazine

    This giant microwave may change the future of war – MIT Technology Review

    Revolutionizing Warfare: The Impact of a Game-Changing Giant Microwave

    Bajeed Pattan Joins Forbes Technology Council as Innovation Leader – PRWeb

    Bajeed Pattan Takes the Helm as Innovation Leader at Forbes Technology Council!

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Lafayette Regional Technology Council – Tech Leadership That’s Homegrown and Future-Focused – Discover Lafayette

    Drone technology demo in Cambria County showcases future of lifesaving medical deliveries – local21news.com

    Revolutionizing Healthcare: Drone Technology Takes Flight for Lifesaving Medical Deliveries in Cambria County

    Revolutionary Harvesting Technology Promises to Slash CAR-T Manufacturing Costs!

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

Watch NASA test a 3D-printed rocket nozzle designed for deep space (video)

October 24, 2023
in Science
Watch NASA test a 3D-printed rocket nozzle designed for deep space (video)
Share on FacebookShare on Twitter

News

Tech

Engineers at NASA’s Marshall Space Flight Center in Alabama conducted a test of a new 3D-printed rocket nozzle designed for deep space.

The test was conducted as part of NASA’s Reactive Additive Manufacturing for the Fourth Industrial Revolution, or RAMFIRE, project. RAMFIRE seeks to investigate the use of 3D printing and aluminum in order to reduce manufacturing times and weight.

Reducing mass, and therefore takeoff weight, is a crucial goal for laboratories and space agencies developing hardware for future exploration in deep space far beyond low Earth orbit, said John Vickers, principal technologist for the agency’s Space Technology Mission Directorate advanced manufacturing, in a statement. “Projects like this mature additive manufacturing along with advanced materials, and will help evolve new propulsion systems, in-space manufacturing, and infrastructure needed for NASA’s ambitious missions to the moon, Mars and beyond.”

Related: New Relativity Space factory will host dozens of 3D printers for Terran rockets

a plume of fire blasts out of a silver cone-shaped rocket nozzle

NASA conducts a hot fire of its 3D-printed RAMFIRE nozzle at the agency’s Marshall Space Flight Center in Huntsville, Alabama. (Image credit: NASA/Marshall Space Flight Center)

In the past, aluminum has been avoided in spaceflight manufacturing due to its susceptibility to heat and cracking during welding. Additive manufacturing, or 3D printing, gets around these issues by eliminating the need for welding and including small channels inside the metal that allow it to cool, preventing it from melting.

To test these new manufacturing techniques and materials, NASA teamed with two commercial partners, Elementum 3D of Erie, Colorado, and RPM Innovations (RPMI) of Rapid City, South Dakota. 

a cone-shaped rocket nozzle inside a massive 3D printer

At the RPM Innovation (RPMI) facility in Rapid City, South Dakota, manufacturing for a large-scale aerospike demonstration nozzle with integral channels is underway. The laser powder directed energy deposition (LP-DED) process creates a melt pool using a laser and blows powder into the melt pool to deposit material layer by layer. NASA engineers will use the nozzle as a proof of concept to inform future component designs. (Image credit: RPM Innovation)

“Industry partnerships with specialty manufacturing vendors aid in advancing the supply base and help make additive manufacturing more accessible for NASA missions and the broader commercial and aerospace industry,” Paul Gradl, RAMFIRE principal investigator at NASA Marshall, said in the agency’s statement. “We’ve reduced the steps involved in the manufacturing process, allowing us to make large-scale engine components as a single build in a matter of days.”

Gradl added that the hot-fire tests of the RAMFIRE nozzle proved it can withstand the heat and stresses that a “lunar lander scale engine” would experience.

NASA and its commercial partners are now looking into these same manufacturing processes and materials for other applications, including for use in satellite technologies.

Join our Space Forums to keep talking space on the latest missions, night sky and more! And if you have a news tip, correction or comment, let us know at: [email protected].

Breaking space news, the latest updates on rocket launches, skywatching events and more!

Brett is curious about emerging technologies, alternative launch concepts, anti-satellite technologies and uncrewed aircraft systems. Brett’s work has appeared on Scientific American, The War Zone, Popular Science, the History Channel, Science Discovery and more. Brett has English degrees from Clemson University and the University of North Carolina at Charlotte. In his free time, Brett enjoys skywatching throughout the dark skies of the Appalachian mountains.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Space.com – https://www.space.com/nasa-3d-printed-rocket-nozzle-ramfire-video

Tags: D-PrintedscienceWatch
Previous Post

What happens when neutron stars collide? Astronomers may finally know

Next Post

Hubble Space Telescope reveals an unexpected galaxy trio (photo)

Frans and Liu receive outstanding paper in landscape ecology award – Michigan State University

Frans and Liu receive outstanding paper in landscape ecology award – Michigan State University

June 2, 2025
‘Amazing Worlds of Science Fiction and Science Fact’ Review: An Education in Exoplanets – WSJ

Exploring the Fascinating Realms of Science Fiction and Fact: A Journey Through Exoplanets

June 2, 2025
2-Year-Old Prodigy Joins ‘High IQ’ Club Mensa as Youngest Member Ever – ScienceAlert

Meet the 2-Year-Old Prodigy Who Just Became Mensa’s Youngest Member Ever!

June 2, 2025
Labubu Fever Ignites a Global Craze for Lifestyle and Investment – iChongqing

Labubu Fever Ignites a Global Craze for Lifestyle and Investment – iChongqing

June 2, 2025
Erin Hills ‘dominates’ Nelly Korda at U.S. Women’s Open, where she finished second – Golfweek

Nelly Korda Falls Short at U.S. Women’s Open as Erin Hills Takes Center Stage

June 2, 2025
Economy Shrank Less Than Previously Thought in First Quarter – Investopedia

Economy Shrank Less Than Previously Thought in First Quarter – Investopedia

June 2, 2025
Rising stars: Young classical musicians surging on social media – Yahoo

Meet the Next Generation of Classical Music Sensations Making Waves on Social Media!

June 2, 2025
Medicaid work rules could leave a million Californians with no health insurance – CalMatters

California’s Medicaid Work Rules: A Million Residents at Risk of Losing Health Coverage!

June 2, 2025
Texas Democrat Beto O’Rourke returns to Houston area for another town hall – Houston Public Media

Beto O’Rourke Makes a Comeback: Join Him for an Engaging Town Hall in Houston!

June 2, 2025
In Indore, Alstom’s advanced metro train and CBTC signalling technology transform urban mobility as revenue service commences – Alstom

Revolutionizing Urban Mobility: Alstom Launches Advanced Metro Train and Cutting-Edge Signalling Technology in Indore

June 2, 2025

Categories

Archives

June 2025
MTWTFSS
 1
2345678
9101112131415
16171819202122
23242526272829
30 
« May    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (659)
  • Economy (673)
  • Entertainment (21,580)
  • General (15,256)
  • Health (9,716)
  • Lifestyle (676)
  • News (22,149)
  • People (675)
  • Politics (682)
  • Science (15,894)
  • Sports (21,178)
  • Technology (15,660)
  • World (661)

Recent News

Frans and Liu receive outstanding paper in landscape ecology award – Michigan State University

Frans and Liu receive outstanding paper in landscape ecology award – Michigan State University

June 2, 2025
‘Amazing Worlds of Science Fiction and Science Fact’ Review: An Education in Exoplanets – WSJ

Exploring the Fascinating Realms of Science Fiction and Fact: A Journey Through Exoplanets

June 2, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version