by Nicole Quenelle NASA’s Armstrong Flight Research Center
Rocket off course? It could be a slosh problem.
Propellant slosh, to be exact. The motion of propellant inside a rocket-based launch vehicle or spacecraft tank is an ever-present, vexing problem for spaceflight. Not only can it make gauging the amount of available propellant difficult, but the volatile waves of liquid can literally throw a rocket off its trajectory.
WEST LAFAYETTE, Ind. – Faculty members in Purdue University’s schools of Aeronautics and Astronautics and Mechanical Engineering are among a list of 28 researchers whose technologies have been selected to receive funding under NASA’s Tech Flights solicitation.
Steven Collicott , professor of aeronautics and astronautics, will receive four separate grants totaling $1.8 million for four different experiments. Issam Mudawar, the Betty Ruth and Milton B. Hollander Family Professor of Mechanical Engineering, will receive one grant in the amount of $649,851.
by Nicole Quenelle NASA’s Flight Opportunities Program
NASA has selected 31 promising space technologies for testing aboard parabolic aircraft, high-altitude balloons, and suborbital rocket-powered systems. By exposing the innovations to many of the rigors and characteristics of spaceflight – without the expense of an orbital flight – NASA can help ensure these technologies work correctly when they are deployed on future missions.
“By supporting suborbital flight testing, our Flight Opportunities program aims to help ensure that these innovations are well-positioned to address challenges and enable NASA to achieve its lunar ambitions, while also contributing to a growing and vibrant commercial space industry,” said Jim Reuter, associate administrator of NASA’s Space Technology Mission Directorate (STMD). The Flight Opportunities program is part of STMD.
ARLINGTON, Va. (ZERO-G PR) – 2019 marks a historic year for the country’s first weightless flight company,Zero Gravity Corporation (ZERO-G), as they celebrate 15 years of offering extraordinary experiences. As the company looks forward toward a path of exploration, they celebrate a history that is marked with incredible milestones and unforgettable airborne memories.
ARLINGTON, Va. (Zero-G PR) — How do you get (and keep) your students’ attention during a lesson? By testing the limits of gravity with a ride in the nation’s only weightless laboratory! Zero Gravity Corporation (ZERO-G) has announced plans for Mission: Microgravity, a nationwide competition for students and teachers of grades 8-12, that will award one educator with an out-of-this-world flight experience and a little extra classroom clout.
EDWARDS, Calif. (NASA PR) — From November 13 to 16, Zero Gravity Corporation’s G-FORCE ONE modified 727 completed its latest parabolic research flight campaign for Flight Opportunities. Seven NASA-supported technology payloads were demonstrated during the campaign’s four flights.
EDWARDS, Calif. (NASA PR) — NASA’s Flight Opportunities program has selected 15 promising space technologies to be tested on commercial low-gravity simulating aircraft, high-altitude balloons and suborbital rockets. These flights will help advance technologies for future spaceflight, taking them from the laboratory to a relevant flight environment.
During an Aug. 28 visit to NASA’s Armstrong Flight Research Center in Edwards, California, where the Flight Opportunities program is managed, NASA Administrator Jim Bridenstine said the agency will focus on funding more of these payload flights in the future.
BROOKLYN, NEW YORK, December 20, 2017 (FFD PR) – Final Frontier Design (FFD) completed 4 microgravity research flights on Zero Gravity Corporation’s (ZERO-G) Boeing 727, in November 2017, to evaluate and qualify their Intra Vehicular Activity (IVA) space suit for the dynamic environment of space flight.
The testing marks the culmination of a NASA Flight Opportunities Program cooperative agreement with FFD, and was supported by Integrated Spaceflight Services (ISS) of Boulder, Colorado. A team of 15 people from FFD and ISS assisted to safely execute the mission.
EDWARDS, Calif. (NASA PR) — NASA has selected nine space technologies to test on low-gravity-simulating aircraft, high-altitude balloons or suborbital rockets. The opportunity to fly on these vehicles helps advance technologies closer to practical use by taking them from a laboratory environment to a real-world environment. The selections were made by NASA’s Flight Opportunities program, which conducts a competition approximately twice per year for funding to fly payloads using flight providers selected by the proposers. These space technologies are being tested using relatively low-cost flights that simulate spaceflight or just reach the “edge” of space.
EDWARDS, Calif. (NASA PR) — A series of parabolic flights from Zero Gravity Corporation (ZERO-G) in March 2017 enabled researchers to test and validate the performance of two technologies from NASA’s Jet Propulsion Laboratory (JPL):
Comet Sample Verification System (T0164-P): A tool that enables researchers to verify the quantity and volume of a sample from a comet surface before bringing it back to Earth for analysis
Biosleeve Gesture Control Interface for Telerobotics (T0161-P): A sleeve-based gesture-recognition interface that provides intuitive force and position control signals from natural arm, hand, and finger movements, with the potential to be embedded in clothing worn by astronauts working on the International Space Station (ISS) and other missions
EDWARDS, Calif. (NASA PR) — Several payload proposals selected from NASA’s Research Announcement: Space Technology Research, Development, Demonstration, and Infusion (REDDI) 2016 solicitation flew as part of a Zero Gravity Corporation (ZERO-G) parabolic flight campaign during two weeks in March 2017.
LAS VEGAS (Zero-G PR) – Star Trek® fans rejoice! Zero Gravity Corporation (ZERO-G®) has partnered with Roddenberry Adventures to offer an extraordinary ZERO-G Experience® with William Shatner, beloved star of the iconic television series. For the first time, fans will have the chance to fly in zero gravity with the man who played Captain Kirk. A limited number of tickets for this exclusive flight on August 4 are now on sale to the general public.
Zero-G Corporation’s G-FORCE ONE 727 made an emergency landing on Thursday at Vero Beach Regional Aircraft in Florida after the pilots reported engine trouble.
The crew reported a possible engine fire. There were three people on board the aircraft when it landed safely.
Zero G, which is owned by Virgina-based Space Adventures, uses the aircraft to fly weightless parabolic arcs.
The aircraft recently returned to service after a nearly 18-month stand down. The aircraft’s original engines were repossessed by the company that leased them. The 727 also had to go through FAA certification due to changes made in the aircraft.
EDWARDS, Calif. (NASA PR) — NASA’s Flight Opportunities Program of the agency’s Space Technology Mission Directorate accomplished its busiest year in 2013 since its inception in late 2010, and 2014 promises to be even busier.