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Hermann Wolfgang, Esser Winfried, Singer Robert, Volek Andreas, Grossmann Joern, Buergel Ralf, Scholz Alfred, Pyczak Florian, Preuhs Juergen, Mughrabi Hael: High-temperature part and method for producing the same. Siemens, May 15, 2002: EP1204776-A1 (226 worldwide citation)

The present invention relates to a high-temperature part (1) made of a nickel super-alloy having the following composition in wt %: 11-13 % of Cr; 3-5 % of W; 0.5-2.5 % of Mo; 3-5 % of Al; 3-5 % of Ti; 3-7 % of Ta; 1-5 % of Re; the balance consisting of nickel. This invention also relates to a corre ...


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Sakamoto Kazuo, Yamamoto Yukio, Sakate Nobuo, Hirabara Shoji: Heat-resistant magnesium alloy member. Mazda Motor, October 8, 1997: EP0799901-A1 (29 worldwide citation)

A heat-resistant magnesium alloy member having specially excellent molding property and elongation while keeping creep resistance property, which comprises 2 to 6% by weight of aluminum and 0.5 to 4% by weight of calcium, and the balance comprising magnesium and inevitable impurities, having a Ca/Al ...


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Behr Friedrich Dr Ing, Ballewski Heinrich Dipl Ing, Grossmann Wolfgang: Method of casting aluminium alloys.. Thyssen Industrie, October 22, 1986: EP0198290-A2 (25 worldwide citation)

1. Method for casting aluminum alloys which contain more aluminium than corresponds to the eutectic mixture with the alloy partners to achieve improved strength values by reducing the spacings of the secondary dendrite arm spacings formed by solidification, characterized in that the inner wall of th ...


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Irvin C Huseby, Frederic J Klug: Core and mold materials for directional solidification of advanced superalloy materials. General Electric Company, Donald M Winegar, Joseph T Cohen, Charles T Watts, June 27, 1978: US04097291 (21 worldwide citation)

A ceramic suitable for use in the casting of advanced superalloy materials has a structure including a predetermined porosity content and a material microstructure characterized by a high density of microcracks.


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Irvin C Huseby, Frederic J Klug: Core and mold materials and directional solidification of advanced superalloy materials. General Electric Company, D M Winegar, J T Cohen, M Snyder, June 27, 1978: US04097292 (17 worldwide citation)

A ceramic article suitable for use in the casting of advanced superalloy materials has a structure of a predetermined porosity content and consists of either 3Y.sub.2 O.sub.3 .multidot. 5Al.sub.2 O.sub.3, Y.sub.2 O.sub.3 .multidot. Al.sub.2 O.sub.3 or 2Y.sub.2 O.sub.3 .multidot. Al.sub.2 O.sub.3 or ...


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Huang Shyh Chin: Method for directional solidification casting of a titanium aluminide.. Gen Electric, March 10, 1993: EP0530968-A1 (16 worldwide citation)

A method for directional solidified vacuum or protective atmosphere casting of gamma titanium aluminide alloys in a mold comprised of a chill and a sidewall means extending from the chill to form a cavity for holding a molten metal, the method comprising, forming a melt of the gamma titanium alumini ...


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Joining optical fibres. Standard Telephones Cables, September 8, 1976: GB1448975-A (16 worldwide citation)

1448975 Casting processes STANDARD TELEPHONES & CABLES Ltd 27 May 1975 23199/75 Heading B3F [Also in Division G2] A sleeve 19 for joining two optical fibres is made by introducing Wood's metal into a PTFE mould 10 suspended in a hot water bath 18 by a tensioned stainless steel wire 13 extending thro ...


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Clark Clyde C: Titanium casting process. TRW, August 10, 1971: US3598168 (16 worldwide citation)

Method and apparatus for casting a titanium alloy which involves suspending a slug of the alloy in spaced relation to the walls of a refractory crucible, inductively heating the slug while so suspended to eventually melt the same, collecting the molten alloy on a disc of titanium alloy positioned in ...


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Manfred Renkel: Method for production of precision castings by centrifugal casting. Manabu Kanesaka, March 20, 2012: US08136572 (15 worldwide citation)

A method of producing a precision centrifugal casting includes: a) providing a centrifugal casting device having a rotor rotatable around an axis, at least one crucible accommodated in the rotor, and at least one mold associated with the crucible and disposed at a first radial distance from the axis ...