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公开(公告)号：US20170138198A1
公开(公告)日：2017-05-18
申请号：US15349394
申请日：2016-11-11
IPC分类号： F01D5/08
CPC分类号： F01D5/08 , B22F3/15 , B22F7/08 , C04B35/5615 , C04B35/5618 , C04B35/6455 , C04B41/009 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C22C29/005 , C22C29/06 , C22C29/067 , C22C29/16 , C23C4/02 , C23C4/08 , C23C4/18 , C23C24/04 , C23C24/085 , F01D5/147 , F01D5/284 , F01D25/005 , F05D2220/32 , F05D2230/42 , F05D2300/2261 , F05D2300/2262 , F05D2300/701
摘要： The present disclosure relates to building very large gas turbines without changing rotor materials. The gas turbine part can include a structure composed of a metal and a ternary ceramic called MAX phase, having a formula Mn+1AXn, where n=1, 2, or 3, M is an early transition metal such as Ti, V, Cr, Zr, Nb, Mo, Hf, Sc, Ta, and A is an A-group element such as Al, Si, P, S, Ga, Ge, As, Cd, In, Sn, Tl, Pb, and X is C and/or N.
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公开(公告)号：US20170138199A1
公开(公告)日：2017-05-18
申请号：US15349440
申请日：2016-11-11
CPC分类号： F01D5/08 , C04B35/5615 , C04B35/5618 , C04B35/806 , C04B37/006 , C04B2235/77 , C04B2235/80 , C04B2235/81 , C04B2235/96 , C04B2235/9607 , C04B2237/12 , C04B2237/36 , C04B2237/38 , C04B2237/58 , C04B2237/76 , F01D11/001 , F01D25/005 , F05D2220/32 , F05D2230/237 , F05D2230/60 , F05D2300/10 , F05D2300/20
摘要： The present disclosure relates to a gas turbine part, which can be exposed to high temperatures and centrifugal forces within a gas turbine. The gas turbine part can include plural sliced parts, wherein at least one of said sliced parts is made from a ternary ceramic called MAX phase, having the formula Mn+1AXn, where n=1, 2, or 3, M is an early transition metal such as Ti, V, Cr, Zr, Nb, Mo, Hf, Sc, Ta, and A is an A-group element such as Al, Si, P, S, Ga, Ge, As, Cd, In, Sn, Tl, Pb, and X is C and/or N.
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公开(公告)号：US20170137949A1
公开(公告)日：2017-05-18
申请号：US15350557
申请日：2016-11-14
CPC分类号： C23F15/00 , C23C4/02 , C23C4/08 , C23C4/129 , C23C4/134 , C23C18/1633 , C23C18/1662 , C23C24/04 , C23C30/00 , C25D9/04 , C25D13/02 , C25D15/00 , C25D17/00 , F01D5/288 , F05D2300/224 , F05D2300/2261 , F05D2300/512
摘要： A power plant component is disclosed having a substrate, the surface of which is coated with a functionally graded coating of a predetermined thickness, with anti-erosion, anti-corrosion and anti-fouling properties. Improved operation properties are achieved by the functionally graded coating having a corrosion resistant portion, and an erosion resistant and hydrophobic portion, whereby the functionally graded coating is a composite coating consisting of a single layer.
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