JPH0255493B2 - - Google Patents

Info

Publication number: JPH0255493B2
Authority: JP; Japan
Prior art keywords: superalloy; plasma spray; cast; product; gas turbine
Prior art date: 1980-10-06
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

JP15827681A

Other languages

English (en)

Japanese (ja)

Other versions

JPS57152459A (en

Inventor

Robaato Jakuson Merubin

Rueru Raiaden Saado Jon

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1980-10-06

Filing date

1981-10-06

Publication date

1990-11-27

1981-10-06 Application filed by General Electric Co filed Critical General Electric Co

1982-09-20 Publication of JPS57152459A publication Critical patent/JPS57152459A/ja

1990-11-27 Publication of JPH0255493B2 publication Critical patent/JPH0255493B2/ja

Status Granted legal-status Critical Current

Links

229910000601 superalloy Inorganic materials 0.000 claims description 98
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 47
239000007789 gas Substances 0.000 claims description 39
238000009718 spray deposition Methods 0.000 claims description 39
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 31
229910052759 nickel Inorganic materials 0.000 claims description 25
238000010438 heat treatment Methods 0.000 claims description 23
239000000203 mixture Substances 0.000 claims description 17
229910017052 cobalt Inorganic materials 0.000 claims description 15
239000010941 cobalt Substances 0.000 claims description 15
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 15
229910052742 iron Inorganic materials 0.000 claims description 15
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
239000001301 oxygen Substances 0.000 claims description 13
229910052760 oxygen Inorganic materials 0.000 claims description 13
239000002131 composite material Substances 0.000 claims description 8
239000002826 coolant Substances 0.000 claims description 5
239000000126 substance Substances 0.000 claims description 5
239000007921 spray Substances 0.000 description 51
238000000034 method Methods 0.000 description 33
239000000047 product Substances 0.000 description 30
239000011162 core material Substances 0.000 description 18
230000000704 physical effect Effects 0.000 description 16
238000005266 casting Methods 0.000 description 15
238000012360 testing method Methods 0.000 description 15
229910045601 alloy Inorganic materials 0.000 description 12
239000000956 alloy Substances 0.000 description 12
238000004519 manufacturing process Methods 0.000 description 11
239000013078 crystal Substances 0.000 description 10
239000000758 substrate Substances 0.000 description 9
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
238000000576 coating method Methods 0.000 description 7
239000002245 particle Substances 0.000 description 7
239000000463 material Substances 0.000 description 6
229910000831 Steel Inorganic materials 0.000 description 5
238000003917 TEM image Methods 0.000 description 5
238000007796 conventional method Methods 0.000 description 5
238000005507 spraying Methods 0.000 description 5
239000010959 steel Substances 0.000 description 5
229910052786 argon Inorganic materials 0.000 description 4
239000011248 coating agent Substances 0.000 description 4
230000001747 exhibiting effect Effects 0.000 description 4
238000005242 forging Methods 0.000 description 4
230000002093 peripheral effect Effects 0.000 description 4
230000008569 process Effects 0.000 description 4
229910052804 chromium Inorganic materials 0.000 description 3
239000011651 chromium Substances 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
238000003754 machining Methods 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
239000007787 solid Substances 0.000 description 3
239000010936 titanium Substances 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 2
238000010276 construction Methods 0.000 description 2
238000001816 cooling Methods 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000011068 loading method Methods 0.000 description 2
230000007774 longterm Effects 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
230000003287 optical effect Effects 0.000 description 2
238000007750 plasma spraying Methods 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000010248 power generation Methods 0.000 description 2
239000002244 precipitate Substances 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
229910052719 titanium Inorganic materials 0.000 description 2
229910001018 Cast iron Inorganic materials 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
101150062705 Wipf3 gene Proteins 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005336 cracking Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000001351 cycling effect Effects 0.000 description 1
238000000151 deposition Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000009661 fatigue test Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
238000000265 homogenisation Methods 0.000 description 1
238000007689 inspection Methods 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000000155 melt Substances 0.000 description 1
238000005058 metal casting Methods 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
229910001120 nichrome Inorganic materials 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
238000013031 physical testing Methods 0.000 description 1
239000011148 porous material Substances 0.000 description 1
238000003672 processing method Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
238000012827 research and development Methods 0.000 description 1
230000004044 response Effects 0.000 description 1
238000010079 rubber tapping Methods 0.000 description 1
238000005204 segregation Methods 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
229910010271 silicon carbide Inorganic materials 0.000 description 1
238000003756 stirring Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000004627 transmission electron microscopy Methods 0.000 description 1
238000004876 x-ray fluorescence Methods 0.000 description 1
229910052727 yttrium Inorganic materials 0.000 description 1
VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1

Landscapes

Coating By Spraying Or Casting (AREA)

JP15827681A 1980-10-06 1981-10-06 Plasma flame-spray casted article Granted JPS57152459A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US19408480A	1980-10-06	1980-10-06

Publications (2)

Publication Number	Publication Date
JPS57152459A JPS57152459A (en)	1982-09-20
JPH0255493B2 true JPH0255493B2 (de)	1990-11-27

Family

ID=22716247

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP15827681A Granted JPS57152459A (en)	1980-10-06	1981-10-06	Plasma flame-spray casted article

Country Status (1)

Country	Link
JP (1)	JPS57152459A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4671192A (en) *	1984-06-29	1987-06-09	Power Generating, Inc.	Pressurized cyclonic combustion method and burner for particulate solid fuels
JP6475701B2 (ja) *	2013-06-07	2019-02-27	ゼネラル・エレクトリック・カンパニイ	中空金属部品及びその製造方法

1981
- 1981-10-06 JP JP15827681A patent/JPS57152459A/ja active Granted

Also Published As

Publication number	Publication date
JPS57152459A (en)	1982-09-20

Publication	Publication Date	Title
US4418124A (en)	1983-11-29	Plasma spray-cast components
JP5398123B2 (ja)	2014-01-29	ニッケル系合金
US11371120B2 (en)	2022-06-28	Cobalt-nickel base alloy and method of making an article therefrom
US7479299B2 (en)	2009-01-20	Methods of forming high strength coatings
US4447466A (en)	1984-05-08	Process for making plasma spray-cast components using segmented mandrels
CA2023400C (en)	2001-09-25	High strength fatigue crack-resistant alloy article and method for making the same
EP2532762B1 (de)	2020-07-29	Aluminiumoxid ausbildende legierung auf kobalt-nickelbasis und herstellungsverfahren dafür
US5451142A (en)	1995-09-19	Turbine engine blade having a zone of fine grains of a high strength composition at the blade root surface
EP3725902B1 (de)	2023-03-01	Produkt aus einer legierung auf kobaltbasis und verfahren zu seiner herstellung
US4907947A (en)	1990-03-13	Heat treatment for dual alloy turbine wheels
US6551372B1 (en)	2003-04-22	High performance wrought powder metal articles and method of manufacture
EP0333129B1 (de)	1995-05-31	Gasturbine, Deckband für eine Gasturbine und Verfahren zur Herstellung des Deckbandes
EP1724439A2 (de)	2006-11-22	Verfahren zum herstellen einer Gasturbinenscheibe mit gradiert Zusammengesetztem
EP3733886A1 (de)	2020-11-04	Produkt mit kobaltbasierter legierung, verfahren zur herstellung des besagten produkts und artikel mit kobaltbasierter legierung
CA2023399A1 (en)	1991-04-05	Creep, stress rupture and hold-time fatigue crack resistant alloys and method for making
EP2319948A1 (de)	2011-05-11	Nickelhaltige Legierungen, Herstellungsverfahren dafür und daraus gewonnene Artikel
Belan	2012	Study of advanced materials for aircraft jet engines using quantitative metallography
EP0957183A1 (de)	1999-11-17	Wärmebehandelte,sprühgegossene Superlegierungsgegenstände und Verfahren zu deren Herstellung
Kear	1986	Advanced metals
Mariana et al.	2025	Innovations in IN939: from cast alloy to additive manufacturing
Wildgoose et al.	1981	Powder metallurgical innovations for improved hot-section alloys in aeroengine applications
JPH0255493B2 (de)	1990-11-27
US9399223B2 (en)	2016-07-26	System and method of forming nanostructured ferritic alloy
Kablov et al.	2013	Strategic trends of development of structural materials and technologies of their processing for modern and future aircraft engines
JPH05195186A (ja)	1993-08-03	分散物を含有した保護被膜を有する超合金製品およびそれの製造方法