RU2012134119A - METHOD FOR RESTORING PRODUCTS FROM TITANIUM ALLOYS - Google Patents

METHOD FOR RESTORING PRODUCTS FROM TITANIUM ALLOYS Download PDF

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RU2012134119A
RU2012134119A RU2012134119/02A RU2012134119A RU2012134119A RU 2012134119 A RU2012134119 A RU 2012134119A RU 2012134119/02 A RU2012134119/02 A RU 2012134119/02A RU 2012134119 A RU2012134119 A RU 2012134119A RU 2012134119 A RU2012134119 A RU 2012134119A
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RU
Russia
Prior art keywords
titanium alloys
laser beam
filler material
titanium
powder
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RU2012134119/02A
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Russian (ru)
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RU2509640C1 (en
Inventor
Татьяна Васильевна Тарасова
Игорь Юрьевич Смуров
Екатерина Вячеславовна Попова
Елена Петровна Тихонова
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВПО МГТУ "СТАНКИН")
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Priority to RU2012134119/02A priority Critical patent/RU2509640C1/en
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  • Manufacture And Refinement Of Metals (AREA)
  • Laser Beam Processing (AREA)

Abstract

Способ восстановления изделий из титановых сплавов, заключающийся в подаче порошкового присадочного материала на основе титана с дальнейшим его оплавлением лазерным лучом, отличающийся тем, что подачу порошкового материала осуществляют коаксиально непосредственно в зону воздействия лазерного луча при следующем соотношении технологических параметров:- мощность лазерного излучения 4800-5000 Вт;- скорость наплавки 800-1000 мм/мин;- расход присадочного материала 45-51 г/мин.A method for recovering products from titanium alloys, which consists in feeding a powder filler material based on titanium with its further fusion with a laser beam, characterized in that the powder material is supplied coaxially directly to the zone of exposure of the laser beam with the following ratio of technological parameters: - laser radiation power 4800- 5000 W; - surfacing speed 800-1000 mm / min; - filler material consumption 45-51 g / min.

Claims (1)

Способ восстановления изделий из титановых сплавов, заключающийся в подаче порошкового присадочного материала на основе титана с дальнейшим его оплавлением лазерным лучом, отличающийся тем, что подачу порошкового материала осуществляют коаксиально непосредственно в зону воздействия лазерного луча при следующем соотношении технологических параметров:A method of recovering products from titanium alloys, which consists in feeding a powder filler material based on titanium with its further fusion with a laser beam, characterized in that the powder material is supplied coaxially directly to the laser beam exposure zone with the following ratio of technological parameters: - мощность лазерного излучения 4800-5000 Вт;- laser power 4800-5000 W; - скорость наплавки 800-1000 мм/мин;- surfacing speed 800-1000 mm / min; - расход присадочного материала 45-51 г/мин. - consumption of filler material 45-51 g / min.
RU2012134119/02A 2012-08-09 2012-08-09 Method of reconditioning of part of titanium alloys RU2509640C1 (en)

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RU2012134119/02A RU2509640C1 (en) 2012-08-09 2012-08-09 Method of reconditioning of part of titanium alloys

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RU2012134119/02A RU2509640C1 (en) 2012-08-09 2012-08-09 Method of reconditioning of part of titanium alloys

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RU2509640C1 RU2509640C1 (en) 2014-03-20

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114481125A (en) * 2022-01-29 2022-05-13 中车工业研究院有限公司 5-series aluminum alloy laser repair process and preparation method of Al-Mg-Sc-Zr powder used in same
CN117031873A (en) * 2023-09-28 2023-11-10 上海传芯半导体有限公司 Repairing method and repairing device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2618013C1 (en) * 2016-03-11 2017-05-02 Владимир Павлович Бирюков Method of laser welding of metal coatings
RU2740687C2 (en) * 2019-05-24 2021-01-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Method of article restoration by laser-acoustic surfacing and device for its implementation
RU2754335C1 (en) * 2020-12-28 2021-09-01 Публичное акционерное общество «Транснефть» (ПАО «Транснефть») Method for laser-powder surfacing of electric engine shafts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1347295A1 (en) * 1985-11-10 1995-06-27 Всесоюзный научно-исследовательский, проектно-конструкторский и технологический институт электросварочного оборудования Method and apparatus of laser depositing
SU1822047A1 (en) * 1990-12-27 1996-09-10 Научно-исследовательский институт технологии и организации производства двигателей Method of restoring vanes of compressor of gas-turbine engine
RU2032512C1 (en) * 1992-07-29 1995-04-10 Валерий Григорьевич Рудычев Laser surfacing technique
RU2100479C1 (en) * 1996-01-04 1997-12-27 Научно-исследовательский центр по технологическим лазерам РАН Process of gas and powder laser surfacing by two nozzle feed of powder
US6172327B1 (en) * 1998-07-14 2001-01-09 General Electric Company Method for laser twist welding of compressor blisk airfoils
US8076607B2 (en) * 2007-06-27 2011-12-13 Ross Technology Corporation Method and apparatus for depositing raised features at select locations on a substrate to produce a slip-resistant surface

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114481125A (en) * 2022-01-29 2022-05-13 中车工业研究院有限公司 5-series aluminum alloy laser repair process and preparation method of Al-Mg-Sc-Zr powder used in same
CN114481125B (en) * 2022-01-29 2023-10-13 中车工业研究院有限公司 5-series aluminum alloy laser repair process and preparation method of used Al-Mg-Sc-Zr powder
CN117031873A (en) * 2023-09-28 2023-11-10 上海传芯半导体有限公司 Repairing method and repairing device
CN117031873B (en) * 2023-09-28 2024-01-05 上海传芯半导体有限公司 Repairing method and repairing device

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RU2509640C1 (en) 2014-03-20

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Effective date: 20180810