Free Delivery Over $100
15680 books were found.
There is something magical about a book waiting to be filled with your own work. Whether it's a beautifully detailed... Read More >>
A correlation has been developed for the equilibrium mole fraction of soluble gaseous helium in liquid nitrogen... Read More >>
This paper presents a one-dimensional steady-state mathematical thermal power model of the ASRG. It aims to provide... Read More >>
Terrestrial fission reactors use combinations of shielding and distance to protect power conversion components from... Read More >>
The NASA Glenn Research Center (GRC) is developing flywheel system requirements and designs for terrestrial and... Read More >>
Superelastic nickel-titanium alloys, such as 60NiTi (60Ni-40Ti by wt.%), are under development for use in mechanical... Read More >>
A method of determining the bit error rate (BER) of a digital circuit from the measurement of the analog S-parameters... Read More >>
As NASA prepares for its next era of manned spaceflight missions, advanced energy storage technologies are being... Read More >>
This paper presents the design and test results of a CW millimeter-wave satellite beacon source, based on the second... Read More >>
The advanced space radiation detector development team at the NASA Glenn Research Center (GRC) has the goal of developing... Read More >>
Thermal expansion measurements were conducted on hot-pressed CrSi(sub 2), TiSi(sub 2), W Si(sub 2) and a two-phase... Read More >>
A two-dimensional, computational fluid dynamic (CFD) simulation of a semi-idealized rotating detonation engine (RDE)... Read More >>
The occurrence of ice accretion within commercial high bypass aircraft turbine engines has been reported under certain... Read More >>
The high specific impulse of cryogenic propellants can provide a significant performance advantage for in-space... Read More >>
Increasing global temperature, weather patterns with above average storm intensities, and higher sea levels have... Read More >>
Significant progress continues to be made with noise reduction for turbofan engines. NASA has conducted and sponsored... Read More >>
As part of U.S. National Space Policy, NASA is seeking an innovative path for human space exploration, which strengthens... Read More >>
The effect of various high temperature heat treatments and cooling rates on the hardness of cast 60-NITINOL (60wt%Ni-... Read More >>
A seeded fault test in support of a rotorcraft condition based maintenance program (CBM), is an experiment in... Read More >>
Due to their wide operating temperatures and low leakage rates, silicone elastomers are the only class of flight... Read More >>
Over the last decade interplanetary telecommunication capabilities have been significantly expanded--specifically... Read More >>
The purpose of this paper is to describe the current and near-term environmental test capabilities of the NASA Glenn... Read More >>
Turbine engines are highly complex mechanical systems that are becoming increasingly dependent on control technologies... Read More >>
Hydrazine propellant has historically been used as a rocket thruster monopropellant since the mid-1960s. Mission... Read More >>
Owing to their inherent fuel efficiency, there is renewed interest in developing open rotor propulsion systems that... Read More >>