Measurements of thermal-contact conductance between dissimilar metals in a vacuum.
Measuring thermal contact conductance of various dissimilar metal joints in vacuum for testing Saturn electronic components
ELECTRONIC EQUIPMENT TESTING↗
SEARCH · Engineering Papers
Results for “Dissimilar”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Data comparisons and photographic observations of coaxial mixing of dissimilar gases at nearly equal stream velocities
Data comparisons and photographic observations of coaxial isothermal turbulent mixing of dissimilar gases at nearly equal stream velocities
Edwards, O. J.↗
Effects of a momentum buffer region on the coaxial flow of dissimilar gases
Effects of momentum buffer region on coaxial flow of dissimilar gases
GAS FLOW↗
Effects of momentum buffer region on coaxial flow of dissimilar fluids
Effects of momentum buffer region on coaxial flow of dissimilar fluids
COAXIAL FLOW↗
Turbulent coaxial mixing of dissimilar gases at nearly equal stream velocities
Isothermal turbulent coaxial mixing of dissimilar gases at nearly equal stream velocities
GAS INJECTION↗
State-of-the-art survey of dissimilar metal joining by solid state welding
State-of-the-art of dissimilar metal joining by solid state diffusion bonding and roll and press welding, emphasizing stainless steel and aluminum alloy
PRESSURE WELDING↗
Heat transfer at the interface of dissimilar metals - The influence of thermal strain.
Heat flux dependence and directional effect of thermal contact resistance for interface between dissimilar metals
METAL↗
Silver plating ensures reliable diffusion bonding of dissimilar metals
Dissimilar metals are reliably joined by diffusion bonding when the surfaces are electroplated with silver. The process involves cleaning and etching, anodization, silver striking, and silver plating with a conventional plating bath. It minimizes the formation of detrimental intermetallic phases and provides greater tolerance of processing parameters.
Source record↗
Study of dissimilar metal joining by solid state welding Final report
Dissimilar metal joining by solid state welding
METAL-METAL BONDING↗
Evaluation of turbulence correlations in a coaxial flow of dissimilar fluids
Hot-wire anemometer system for measuring velocity fluctuations in turbulent coaxial flow field of dissimilar fluids
Dsouza, G. J.↗
Measurement of turbulent correlations in a coaxial flow of dissimilar fluids
Axial turbulence measurements in coaxial flow of dissimilar gases
Dsouza, G. J.↗
Experimental investigation of the mixing of two parallel streams of dissimilar fluids
Velocity and density profiles in mixing region between adjacent half jets of dissimilar fluids
Baker, R. L.↗
A correction technique for structural impact modeling using dissimilar materials.
Scale error correction technique for structural impact modeling using dissimilar materials, involving permanent deformation of spherical caps impacted into liquids
Horowitz, J. M.↗
Theoretical and experimental study of supersonic mixing of turbulent dissimilar streams
Molecular weight effects on rate of turbulent mixing of dissimilar supersonic gas streams
Woolley, J. P.↗
Magnetic force upset welding of dissimilar thickness stainless-steel T-joints
Magnetic force upset welding of dissimilar thickness stainless steel T-joints
Holko, K. H.↗
The mixing of two parallel streams of dissimilar fluids. I - Analytical development
Laminar and turbulent mixing of two parallel streams of dissimilar fluids, using similarity transformation
Baker, R. L.↗
A new concept for joining dissimilar composites
Bi-composite joint serves as interface between two dissimilar materials by interleaving plies of one composite with plies of another. This interleaving forms transition area between composites. Voids are filled in with epoxy resin to form strong, smooth transition between two materials.
Dullea, K. C.↗
A method for transferring NASTRAN data between dissimilar computers
The NASTRAN computer program is capable of executing on three different types of computers: (1) the CDC 6000 series, (2) the IBM 360-370 series, and (3) the Univac 1100 series. A typical activity requiring transfer of data between dissimilar computers is the analysis of a large structure such as the space shuttle by substructuring. Models of portions of the vehicle which have been analyzed by subcontractors using their computers must be integrated into a model of the complete structure by the prime contractor on his computer. Presently the transfer of NASTRAN matrices or tables between two different types of computers is accomplished by punched cards or a magnetic tape containing card images. These methods of data transfer do not satisfy the requirements for intercomputer data transfer associated with a substructuring activity. To provide a more satisfactory transfer of data, two new programs, RDUSER and WRTUSER, were created.
Rogers, J. L., Jr.↗