RU2013116151A - METHOD FOR PROCESSING PRODUCTS FROM THIN SHEET - Google Patents

METHOD FOR PROCESSING PRODUCTS FROM THIN SHEET Download PDF

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Publication number
RU2013116151A
RU2013116151A RU2013116151/02A RU2013116151A RU2013116151A RU 2013116151 A RU2013116151 A RU 2013116151A RU 2013116151/02 A RU2013116151/02 A RU 2013116151/02A RU 2013116151 A RU2013116151 A RU 2013116151A RU 2013116151 A RU2013116151 A RU 2013116151A
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RU
Russia
Prior art keywords
product
die
thin sheet
processing products
processing
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RU2013116151/02A
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Russian (ru)
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RU2533251C1 (en
Inventor
Игорь Олегович Думанский
Сергей Игоревич Думанский
Андрей Игоревич Думанский
Владимир Николаевич Шиловский
Алексей Владимирович Прохоров
Original Assignee
Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Северный (Арктический) федеральный университет имени М.В. Ломоносова" (САФУ)
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Application filed by Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Северный (Арктический) федеральный университет имени М.В. Ломоносова" (САФУ) filed Critical Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Северный (Арктический) федеральный университет имени М.В. Ломоносова" (САФУ)
Priority to RU2013116151/02A priority Critical patent/RU2533251C1/en
Publication of RU2013116151A publication Critical patent/RU2013116151A/en
Application granted granted Critical
Publication of RU2533251C1 publication Critical patent/RU2533251C1/en

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Abstract

Способ обработки изделия из тонкого листа, включающий установку изделия в полость штампа, электронагрев его в штампе, приложение к изделию усилия сжатия, последующее охлаждение в штампе и одновременное с нагревом растяжение изделия, отличающийся тем, что контролируемое растяжение осуществляется до напряжений, превышающих предел текучести материала изделия.A method of processing a product from a thin sheet, including installing the product in the die cavity, electrically heating it in the die, applying a compressive force to the product, subsequent cooling in the die and simultaneous heating of the product, characterized in that the controlled stretching is carried out to stresses exceeding the yield strength of the material products.

Claims (1)

Способ обработки изделия из тонкого листа, включающий установку изделия в полость штампа, электронагрев его в штампе, приложение к изделию усилия сжатия, последующее охлаждение в штампе и одновременное с нагревом растяжение изделия, отличающийся тем, что контролируемое растяжение осуществляется до напряжений, превышающих предел текучести материала изделия. A method of processing a product from a thin sheet, including installing the product in the die cavity, electrically heating it in the die, applying a compressive force to the product, subsequent cooling in the die and simultaneous heating of the product, characterized in that the controlled stretching is carried out to stresses exceeding the yield strength of the material products.
RU2013116151/02A 2013-04-09 2013-04-09 Processing of article from thin sheet RU2533251C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2013116151/02A RU2533251C1 (en) 2013-04-09 2013-04-09 Processing of article from thin sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013116151/02A RU2533251C1 (en) 2013-04-09 2013-04-09 Processing of article from thin sheet

Publications (2)

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RU2013116151A true RU2013116151A (en) 2014-10-20
RU2533251C1 RU2533251C1 (en) 2014-11-20

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RU2013116151/02A RU2533251C1 (en) 2013-04-09 2013-04-09 Processing of article from thin sheet

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RU (1) RU2533251C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3045170A1 (en) * 2016-11-25 2018-05-31 Nippon Steel & Sumitomo Metal Corporation Method for manufacturing quenched molding, method for manufacturing hot press steel material, and hot press steel material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1057561A1 (en) * 1982-04-22 1983-11-30 Всесоюзный научно-исследовательский и конструкторско-технологический институт компрессорного машиностроения Method for thermal straightening of thin-sheet rolled stock of high-tensile steels
SU1555010A1 (en) * 1987-12-22 1990-04-07 Архангельский лесотехнический институт им.В.В.Куйбышева Method of working articles from sheets
RU2002822C1 (en) * 1991-01-09 1993-11-15 Александр Евгеньевич Гвоздев Process of treatment of high speed steel
RU2219255C1 (en) * 2002-08-09 2003-12-20 Тульский государственный университет Method of working high-speed steel

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RU2533251C1 (en) 2014-11-20

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Effective date: 20160410