Analysis of the application of thermogalvanic cells to the conversion of low grade heat to electricity /

"Work Performed Under Contract No. AC02-77CH00178."

Physical beneficiation of low-grade uranium ores,

"July 30, 1958."

Magnetohydrodynamics (MHD). Hearing, Ninety-first Congress, first [and second] sessions, on pollution-free production of electrical energy from low-grade coal: magnetohydrodynamics (MHD).

Hearings held Dec. 18, 1969-

Potential means of cost reduction in grade crossing automatic gate systems. Volume I: overview and low cost railroad/highway grade crossing gate systems. Final report.

Transportation Systems Center, Cambridge, Mass.

Determination of the causes of weld-metal cracking in high-strength steels and the development of heat-treatable low-alloy-steel filler wires for use with the inert-gas-shielded arc-welding process

"Materials Central, Contract no. AF 33(616)-5878, Project no. 7351."

The development and evaluation of a prototype grade severity rating system. Final report.

Federal Highway Administration, Washington, D.C.

Standby power for railroad-highway grade crossing warning systems. Final report.

Federal Railroad Administration, Office of Rail Safety Research, Washington, D.C.

Effect of gas entrainment on the heat transfer characteristics of mercury under turbulent flow conditions : final report /

"Gas entrainment, indicated by visual bubbles in the mercury, led to low heat transfer rates which were increased by increasing the static pressure. Suitable changes in the flow system resulted in a reduction of this entrainment effect and an increase in heat transfer performance."--Page iii.