Results 121 to 130 of about 18,901 (244)

Applications of the Strategic Defense Initiative's compact accelerators [PDF]

open access: yes
The Strategic Defense Initiative's (SDI) investment in particle accelerator technology for its directed energy weapons program has produced breakthroughs in the size and power of new accelerators.
Lynch, Ted, Montanarelli, Nick
core   +1 more source

Production of Steel-Light Metal Compounds with Explosive Metal Cladding [PDF]

open access: yes, 2008
Explosive Metal Cladding is a High Speed Welding Process using the energy of an explosive to bond different metals and alloys in a 2-dimensinal areal configuration.
Koschlig, M., Raabe, D., Veehmayer, M.
core  

Development of ultrahigh strength, low density, aluminum plate composites progress report no. 16, oct. 1 - nov. 1, 1964 [PDF]

open access: yes
High strength reinforced aluminum alloy and composite aluminum sandwich plate for space and launch ...
Sumner, E. V.
core   +1 more source

Welding technology transfer task/laser based weld joint tracking system for compressor girth welds [PDF]

open access: yes
Sensors to control and monitor welding operations are currently being developed at Marshall Space Flight Center. The laser based weld bead profiler/torch rotation sensor was modified to provide a weld joint tracking system for compressor girth welds. The
Looney, Alan
core   +1 more source

Aspects of development and research of properties of new type of armor heterogeneous materials based on aluminum and titanium, obtained using explosion welding technology

open access: yesИзвестия высших учебных заведений. Поволжский регион:Технические науки
Background. Aluminum alloys have long proven their effectiveness as armor materials and have been widely adopted. Although they have not completely replaced traditional steel armor, in certain cases they have become an excellent alternative due to their ...
D.B. Kryukov   +2 more
doaj   +1 more source

An investigation of volcanic depressions. Part 1: Airfall and intrusive pyroclastic deposits. Part 2: Subaerial pyroclastic flows and their deposits [PDF]

open access: yes
Pyroclastic ejecta and the deposits they form were classified in many ways, and many interpretations were given to individual terms. Some classifications are based on the modes of orgin and deposition of the ejecta; others emphasized the chemical and ...
Mcbirney, A. R., Williams, H.
core   +1 more source

Home - About - Disclaimer - Privacy