Stress corrosion crack inhibiting method for titanium

Addition of oxyanions to liquid solvents in excess of the number of chloride, bromide, or iodide ions present prevents cracking of titanium-aluminum alloys under exposure to aqueous and other solvent environments. The molar concentration of oxyanion is set from 10 to 100 times higher than concentration of halide ions

Method of inhibiting stress corrosion cracks in titanium alloys Patent

Method to prevent stress corrosion cracking in titanium alloy

A new device for communication systems

A communication device and modulation capability were developed for the transmission of digital data or voices from point to point. This device is a fast-switching phase coherent frequency synthesizer. When this synthesizer is appropriately incorporated in a communication system it can provide interference resistance, multiple-user capability, user identification, ranging, navigation, Doppler correction, and digitized communication (voice and data). The application of this device to aircraft/airport complex and law enforcement communications is discussed

E2/M1 ratio from the Mainz p(γ⃗,p)π0p(\vec \gamma, p)\pi^0 data

We suggest that the error quoted in the Mainz determination of the E2/M1 ratio (at the resonance energy) should be enlarged. A term dropped in expressions used by this group could be significant.Comment: 2 pages of text. Submitted to the Comments section of PR

Developing generative themes for community action

This chapter explores a range of participative methods for working with groups to achieve social change in community settings. It draws on the work of Paulo Freire and examines how workers can facilitate processes of dialogue and critical reflection which enable local people to develop solutions to the issues they are dealing with

Stress corrosion cracking of titanium alloys - Potential transients at open circuit during SCC and pitting corrosion, and chloride absorption during formation of TiO sub 2 Quarterly progress report, Jul. 1 - 30 Sep. 1967

Stress corrosion cracking of titanium alloys and chloride absorption during formation of titanium oxid

Stress corrosion cracking of titanium alloys heat treatment effects, SCC velocity in various solvents and electrochemical kinetics with Ti - 8-1-1 alloy Quarterly progress report, 1 Oct. - 31 Dec. 1966

Stress corrosion cracking of titanium alloy