Research & information: general books

The friction and wear of pure aluminum and a number of hypoeutectic aluminum-silicon alloys (with 3 to 12 wt %Si)...  Read More >>

As part of a continuing investigation of high temperature combustion aerosols, elemental composition of size differentiated...  Read More >>

Ambient- and elevated-temperature flow tests were performed on a four-times-actual-size model of an impingement-...  Read More >>

Two versions of a Nasvytis multiroller traction drive were tested in liquid oxygen for possible application as cryogenic...  Read More >>

The problem of how a boundary layer responds to the motion of a convexed vortex on a porous wall was investigated....  Read More >>

Previously published experimental aerodynamic efficiency results for a film cooled turbine stator blade are compared...  Read More >>

A one-dimensional model of stratospheric trace constituents is described in detail. Specifically, the numerical...  Read More >>

The heat transfer performance of baffled cooling fins on cylinder heads of small, air-cooled, general-aviation aircraft...  Read More >>

An experimental test apparatus was developed to determine the autoignition characteristics of aircraft-type fuels...  Read More >>

To explain the increase in noise when a jet impinges on a large flat plate, mean velocity, turbulence intensity,...  Read More >>

A statistical summary is presented of vertical wind speed data recorded at NASA's 150-Meter Ground Winds Tower Facility...  Read More >>

The losses which are experienced after a break or stoppage in sequence of a production cycle portends an extremely...  Read More >>

A contract with the Data Systems and Analysis Directorate contains a specified level of resources related to a specific...  Read More >>

Utility FGD Survey: October 1983 - September 1984  Read More >>

Transportation Conformity Guidance for Quantitative Hot-Spot Analyses in PM2.5 and PM10 Nonattainment and Maintenance...  Read More >>

A validation method for the synchronization subsystem of a fault tolerant computer system is investigated. The method...  Read More >>

Multicomponent, homogeneous, noncrystalline oxide gels can be prepared by the sol-gel process and these gels are...  Read More >>

Validation data from the Transonic Self-Streamlining Wind Tunnel has proved the feasibility of streamlining two...  Read More >>

Insight is provided toward the development of an optimal program for investment analysis of project proposals offering...  Read More >>

Ultrasonic techniques for mechanical property characterizations are reviewed and conceptual models are advanced...  Read More >>

By solving the linear quasi-geostrophic set of equations pertinent to the Eady model, the complex eigenvalues and...  Read More >>

Two similar polyimide systems were synthesized and characterized. The only structural difference was a sulfide linkage...  Read More >>

Observation of microgravity solidification processes indicates that outside of sedimentation, at least two other...  Read More >>

These systems have in common two important but not independent features: they can produce a storable fuel, and they...  Read More >>

A systematic study on the relationship between the microstructure and physical properties of several superconducting...  Read More >>