Results 111 to 120 of about 4,017 (213)

Titanium in Cast Cu-Sn Alloys-A Review. [PDF]

open access: yesMaterials (Basel), 2021
Manu K   +4 more
europepmc   +1 more source

Separation and Sealing of a Sample Container Using Brazing [PDF]

open access: yes
A special double-wall container and a process for utilizing the container are being developed to enable (1) acquisition of a sample of material in a dirty environment that may include a biological and/or chemical hazard; (2) sealing a lid onto the inner ...
Bar-Cohen, Yoseph   +3 more
core   +1 more source

SBASI: Actuated pyrotechnic time delay initiator [PDF]

open access: yes
A precision pyrotechnic time delay initiator for missile staging was developed and tested. Incorporated in the assembly is a single bridgewire Apollo standard initiator (SBASI) for initiation, a through-bulkhead-initiator to provide isolation of the ...
Lundberg, R. E.   +2 more
core   +1 more source

Hypersonic airframe structures: Technology needs and flight test requirements [PDF]

open access: yes
Hypersonic vehicles, that may be produced by the year 2000, were identified. Candidate thermal/structural concepts that merit consideration for these vehicles were described.
Koch, L. C., Stone, J. E.
core   +1 more source

High temperature thruster technology for spacecraft propulsion [PDF]

open access: yes
A technology program intended to develop high-temperature oxidation-resistant thrusters for spacecraft applications is considered. The program will provide the requisite material characterizations and fabrication to incorporate iridium coated rhenium ...
Schneider, Steven J.
core   +1 more source

Powder Interlayer Bonding of Nickel-Based Superalloys with Dissimilar Chemistries. [PDF]

open access: yesMaterials (Basel), 2021
Stanners O   +4 more
europepmc   +1 more source

Effects of Minor Ge on the Microstructure and Corrosion Resistance of Zn-2Al Filler Metals. [PDF]

open access: yesMaterials (Basel)
Zhao Y   +8 more
europepmc   +1 more source

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