Members Can Post Anonymously On This Site
-
Similar Topics
-
By NASA
An aircraft body modeled after an air taxi with weighted test dummies inside is being prepared for a drop test by researchers at NASA’s Langley Research Center in Hampton, Virginia. The test was completed June 26, 2025, at Langley’s Landing and Impact Research Facility. The aircraft was dropped from a tall steel structure, known as a gantry, after being hoisted about 35 feet in the air by cables. NASA researchers are investigating aircraft materials that best absorb impact forces in a crash.NASA/Mark Knopp As the aviation industry works to design air taxis and other new electric aircraft, there’s a growing need to understand how the materials behave. That’s why NASA is investigating potential air taxi materials and designs to best protect passengers in the event of a crash.
On June 26, 2025, at NASA’s Langley Research Center in Hampton, Virginia, researchers dropped a full-scale aircraft body modeled after an air taxi from a tall steel structure, known as a gantry.
The NASA researchers behind this test and a previous one in late 2022 investigated materials that best absorb impact forces, generating data that will enable manufacturers to design safer advanced air mobility aircraft.
Image Credit: NASA/Mark Knopp
View the full article
-
By NASA
Credit: NASA NASA has selected Barrios Technology, LLC, in Houston to provide technical integration services for the agency’s human space flight programs.
The Mission Technical Integration Contract is a cost-plus-award-fee and cost-plus-incentive fee contract with core and indefinite-delivery/indefinite-quantity requirements. It has a total estimated value of approximately $450 million, and a period of performance beginning Oct. 1, and ending on Sept. 30, 2027, along with four one-year option periods through 2031.
Under the contract, the contractor will provide technical integration and related services for multiple human space flight programs. These services include program, business, configuration and data management, information technology, systems engineering and integration, mission integration, safety and mission assurance, and operations.
For information about the agency and its programs, visit:
https://www.nasa.gov
-end-
Tiernan Doyle
Headquarters, Washington
202-358-1600
tiernan.doyle@nasa.gov
Share
Details
Last Updated Jul 28, 2025 LocationNASA Headquarters Related Terms
Humans in Space Johnson Space Center View the full article
-
By NASA
3 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
An aircraft body modeled after an air taxi with weighted test dummies inside is shown after a drop test at NASA’s Langley Research Center in Hampton, Virginia. The test was completed June 26 at Langley’s Landing and Impact Research Facility. The aircraft was dropped from a tall steel structure, known as a gantry, after being hoisted about 35 feet in the air by cables. NASA researchers are investigating aircraft materials that best absorb impact forces in a crash.NASA/Mark Knopp As the aviation industry works to develop new air taxis and other electric aircraft made from innovative, lightweight materials, there’s a growing need to understand how those materials behave under impact. That’s why NASA is investigating potential air taxi materials and designs that could best protect passengers in the event of a crash.
On June 26 at NASA’s Langley Research Center in Hampton, Virginia, researchers dropped a full-scale aircraft body modeled after an air taxi from a tall steel structure, known as a gantry.
The NASA researchers behind this test and a previous one in late 2022 investigated materials that best absorb impact forces, generating data that will enable manufacturers to design safer advanced air mobility aircraft.
“By showcasing elements of a crash alongside how added energy-absorbing technology could help make the aircraft more robust, these tests will help the development of safety regulations for advanced air mobility aircraft, leading to safer designs,” said Justin Littell, test lead, based at Langley.
An aircraft body modeled after an air taxi with weighted test dummies inside is hoisted about 35 feet in the air by cables at NASA’s Langley Research Center in Hampton, Virginia. The aircraft was dropped from a tall steel structure, known as a gantry, on June 26 at Langley’s Landing and Impact Research Facility. NASA researchers are investigating aircraft materials that best absorb impact forces in a crash.NASA/Mark Knopp During the June test, the aircraft was hoisted about 35 feet into the air and then released. It swung forward before crashing to the ground. The impact conditions were like the prior test in 2022, but with the addition of a 10-degree yaw, or twist, to the aircraft’s path. The yaw replicated a certification condition required by Federal Aviation Administration regulations for these kinds of aircraft.
After the drop, researchers began to evaluate how the structure and batteries withstood the impact. As expected, the material failures closely matched predictions from computer simulations, which were updated using data from the 2022 tests.
An aircraft body modeled after an air taxi with weighted test dummies inside is being prepared for a drop test by researchers at NASA’s Langley Research Center in Hampton, Virginia. The test was completed June 26 at Langley’s Landing and Impact Research Facility. The aircraft was dropped from a tall steel structure, known as a gantry, after being hoisted about 35 feet in the air by cables. NASA researchers are investigating aircraft materials that best absorb impact forces in a crash.NASA/Mark Knopp An aircraft body modeled after an air taxi with weighted test dummies inside is being prepared for a drop test by researchers at NASA’s Langley Research Center in Hampton, Virginia. The test was completed June 26 at Langley’s Landing and Impact Research Facility. The aircraft was dropped from a tall steel structure, known as a gantry, after being hoisted about 35 feet in the air by cables. NASA researchers are investigating aircraft materials that best absorb impact forces in a crash.
The aircraft included energy absorbing subfloors, similar to crumple zones in cars, which appeared to crush as intended to help protect the seats inside. The battery experiment involved adding mass to simulate underfloor battery components of air taxis to collect acceleration levels. Once analyzed, the team will share the data and insights with the public to enhance further research and development in this area.
Lessons learned from these tests will help the advanced air mobility industry evaluate the crashworthiness of aircraft designs before flying over communities.
The work is managed by the Revolutionary Vertical Lift Technology project under NASA’s Advanced Air Vehicles Program in support of NASA’s Advanced Air Mobility mission, which seeks to deliver data to guide the industry’s development of electric air taxis and drones.
Share
Details
Last Updated Jul 28, 2025 EditorDede DiniusContactTeresa Whitingteresa.whiting@nasa.govLocationArmstrong Flight Research Center Related Terms
Armstrong Flight Research Center Advanced Air Mobility Advanced Air Vehicles Program Aeronautics Ames Research Center Drones & You Glenn Research Center Langley Research Center Revolutionary Vertical Lift Technology Explore More
3 min read NASA Rehearses How to Measure X-59’s Noise Levels
Article 3 days ago 4 min read NASA Scientist Finds Predicted Companion Star to Betelgeuse
Article 5 days ago 4 min read NASA Tests 5G-Based Aviation Network to Boost Air Taxi Connectivity
Article 5 days ago Keep Exploring Discover More Topics From NASA
Armstrong Flight Research Center
Humans in Space
Climate Change
Solar System
View the full article
-
By NASA
The The Stratospheric Projectile Entry Experiment on Dynamics (SPEED), a two-stage stratospheric drop test architecture, is currently under development to bridge the state-of-the-art gap that many NASA flagship missions require to reduce system risk and enable more optimized designs via margin reduction. To do this, a two-stage vehicle will drop from a high-altitude balloon and use the first stage (an LV-Haack cone aeroshell) to accelerate the sub-scale test model to supersonic conditions. The onboard avionics will then release the test model into freestream flow at the proper altitude in Earth’s atmosphere for dynamic Mach scaling to the full-scale flight trajectory. SPEED leverages low-cost methods of manufacturing such as 3D printing and laser/water-jet cutting to enable 8 or more two-stage vehicles to be dropped in a single test, making the science-to-dollar density much higher than any current ground-test facility NASA has at its disposal. The goal is to develop a robust ejection system that can reliably introduce the test models into supersonic flow with a tight variance on initial condition perturbation. The separation system must be capable of handling a range of initial angle-of-attacks, keep the test model secure in the first stage during take-off and descent, and eject the test model in such a way that it does not linger behind the first stage and be affected by the resulting wake. As current ejection system designs are conceptual, complex, and untested, NASA is looking for alternative ideas that can be incorporated into the design of their next iteration of SPEED flight vehicles to increase system reliability. We are challenging the public to design innovative concepts for a separation mechanism that can be used to assess NASA and commercial reentry vehicle stability.
Award: $7,000 in total prizes
Open Date: July 14, 2025
Close Date: September 8, 2025
For more information, visit: https://grabcad.com/challenges/ejection-mechanism-design-for-the-speed-test-architecture
View the full article
-
By NASA
The Axiom Mission 4 crew launched on June 25, 2025, aboard a SpaceX Dragon spacecraft to the International Space Station from NASA’s Kennedy Space Center in Florida. From left to right: Tibor Kapu of Hungary, ISRO (Indian Space Research Organization) astronaut Shubhanshu Shukla, former NASA astronaut Peggy Whitson, and ESA (European Space Agency) astronaut Sławosz Uznański-Wiśniewski of Poland (Credit: Axiom Space). The NASA-supported fourth private astronaut mission to the International Space Station, Axiom Mission 4, completed its flight as part of the agency’s efforts to demonstrate demand and build operational knowledge for future commercial space stations.
The four-person crew safely returned to Earth, splashing down off the coast of California at 5:31 a.m. EDT on Tuesday, aboard a SpaceX Dragon spacecraft. Teams aboard SpaceX recovery vessels retrieved the spacecraft and astronauts.
Peggy Whitson, former NASA astronaut and director of human spaceflight at Axiom Space, ISRO (Indian Space Research Organization) astronaut Shubhanshu Shukla, and ESA (European Space Agency) project astronaut Sławosz Uznański-Wiśniewski of Poland, and Hungarian to Orbit (HUNOR) astronaut Tibor Kapu of Hungary, completed about two and a half weeks in space.
The Axiom Mission 4 crew launched at 2:31 a.m. on June 25, on a Falcon 9 rocket from NASA’s Kennedy Space Center in Florida. Approximately 28 hours later, Dragon docked to the space-facing port of the space station’s Harmony module. The astronauts undocked at 7:15 a.m. on July 14, to begin the trip home.
The crew conducted microgravity research, educational outreach, and commercial activities. The spacecraft will return to Florida for inspection and processing at SpaceX’s refurbishing facilities. Throughout their mission, the astronauts conducted about 60 science experiments, and returned science, including NASA cargo, back to Earth.
A collaboration between NASA and ISRO allowed Axiom Mission 4 to deliver on a commitment highlighted by President Trump and Indian Prime Minister Narendra Modi to send the first ISRO astronaut to the station. The space agencies participated in five joint science investigations and two in-orbit science, technology, engineering, and mathematics demonstrations. NASA and ISRO have a long-standing relationship built on a shared vision to advance scientific knowledge and expand space collaboration.
The private mission also carried the first astronauts from Poland and Hungary to stay aboard the space station.
The International Space Station is a springboard for developing a low Earth orbit economy. NASA’s goal is to achieve a strong economy off the Earth where the agency can purchase services as one of many customers to meet its science and research objectives in microgravity. NASA’s commercial strategy for low Earth orbit provides the government with reliable and safe services at a lower cost, enabling the agency to focus on Artemis missions to the Moon in preparation for Mars while also continuing to use low Earth orbit as a training and proving ground for those deep space missions.
Learn more about NASA’s commercial space strategy at:
https://www.nasa.gov/commercial-space
News Media Contacts:
Claire O’Shea
Headquarters, Washington
202-358-1100
claire.a.o’shea@nasa.gov
Anna Schneider
Johnson Space Center, Houston
281-483-5111
anna.c.schneider@nasa.gov
Facebook logo @NASA @NASA Instagram logo @NASA Linkedin logo @NASA 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.