11 resultados para biomedical titanium alloys
em University of Michigan
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"Materials Central, Contract No. AF 33(616)-6828, Project No. 7351."
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"AFMDC 65-1."
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"March 22, 1955."
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"August 1965."
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"August 1965."
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"Materials Central, Contract No. AF 33(616)-6125, Project No. 7351."
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"NAI-58-22. Manufacturing Methods Branch, Contract no. AF 33 (600)-30375, Project no. 7-417, Industrial Resources Division, Air Material [!] Command, United States Air Force, Wright-Patterson Air Force Base, Ohio."
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Mode of access: Internet.
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Mode of access: Internet.
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"Project No. 7351."
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This report consists of the analytical procedures modified or developed at Pratt & Whitney Aircraft, CANEL, for the determination of alloying constituents and impurities in columbium and its alloys. Included are spectrophotometric methods for chromium, columbium, iron, molybdenum, tungsten, nickel, nitrogen and titanium; volumetric methods for chromium, vanadium and zirconium; emission and X-ray spectrographic methods for various alloying elements; a spectrographic method for zirconium and trace impurities and miscellaneous methods for aluminum, carbon, oxygen and hydrogen.