Results 121 to 130 of about 10,850 (227)

Directions in propulsion control [PDF]

The research needs in the area of propulsion control as driven by trends in advanced aircraft are considered. Ongoing propulsion control research at NASA Lewis is discussed.
Lorenzo, Carl F.
core   +1 more source

Feasibility study of hydrogen-ammonia synergistic combustion in scramjets across broad Mach ranges. [PDF]

Nat Commun
Song X, Cai Z, Ji J, Chen Z, Wang T, Li F, Sun M.   +6 more
europepmc   +1 more source

Shifting Data Collection from a Fixed to an Adaptive Sampling Paradigm [PDF]

For domains where data are difficult to obtain due to human or resource limitations, an emphasis is needed to efficiently explore the dimensions of information spaces to acquire any given response of interest.
Axdahl, Erik L.
core   +1 more source

AI-driven design of multifunctional nanomaterials in revolutionizing high-temperature, high-power solutions for space technology: potentials, challenges and perspectives. [PDF]

Discov Nano
Mengesha WG.
europepmc   +1 more source

Materials and structures for hypersonic vehicles [PDF]

Hypersonic vehicles are envisioned to require, in addition to carbon-carbon and ceramic-matrix composities for leading edges heated to above 2000 F, such 600 to 1800 F operating temperature materials as advanced Ti alloys, nickel aluminides, and metal ...
Dixon, Sidney C., Lisagor, W. Barry, Tenney, Darrel R.   +2 more
core   +1 more source

Unique research challenges for high-speed civil transports [PDF]

Market growth and technological advances are expected to lead to a generation of long-range transports that cruise at supersonic or even hypersonic speeds.
Jackson, Charlie M., Jr., Morris, Charles E. K., Jr.   +1 more
core   +1 more source

Advanced Thermal Protection Systems Enabled by Additive Manufacturing of Hybrid Thermoplastic Composites. [PDF]

Polymers (Basel)
Badea TA, Crisan AA, Maier LR.
europepmc   +1 more source

Non-myopic multipoint multifidelity Bayesian framework for multidisciplinary design. [PDF]

Sci Rep, 2023
Di Fiore F, Mainini L.
europepmc   +1 more source

ASUR [PDF]

The Ecole Polytechnique Feminine (EPF) is a French engineering school for women. The students who presented the project at the Summer Conference are in the fourth year of a five year program. For the second time, the EPF worked on an aeronautical project

core   +1 more source

Research Progress on Thermal Insulation Material Systems for High-Speed Aircrafts. [PDF]

Materials (Basel)
Jiang X, Guo Y, Zhou Y.
europepmc   +1 more source