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RU2013100296A - METHOD FOR DETERMINING DEFORMATION PROPERTIES - Google Patents

METHOD FOR DETERMINING DEFORMATION PROPERTIES Download PDF

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Publication number
RU2013100296A
RU2013100296A RU2013100296/02A RU2013100296A RU2013100296A RU 2013100296 A RU2013100296 A RU 2013100296A RU 2013100296/02 A RU2013100296/02 A RU 2013100296/02A RU 2013100296 A RU2013100296 A RU 2013100296A RU 2013100296 A RU2013100296 A RU 2013100296A
Authority
RU
Russia
Prior art keywords
elastoplastic
effect
deformation properties
sample
determining
Prior art date
Application number
RU2013100296/02A
Other languages
Russian (ru)
Other versions
RU2537341C2 (en
Inventor
Марат Федорович Томилов
Федор Христианович Томилов
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет"
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.)
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Publication date
Application filed by Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" filed Critical Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет"
Priority to RU2013100296/02A priority Critical patent/RU2537341C2/en
Publication of RU2013100296A publication Critical patent/RU2013100296A/en
Application granted granted Critical
Publication of RU2537341C2 publication Critical patent/RU2537341C2/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Способ определения свойств деформирования преимущественно деталей из металлических материалов, заключающийся в упругопластическом воздействии на плоский образец цилиндрическим пуансоном, отличающийся тем, что упругопластическое воздействие осуществляют путем вытяжки образца эластичным пуансоном в круглой жесткой матрице в несколько этапов, на каждом из которых определяют интенсивность напряжений и интенсивность деформаций и строят диаграмму истинных напряжений.A method for determining the deformation properties of predominantly parts made of metal materials, which consists in an elastoplastic effect on a flat sample with a cylindrical punch, characterized in that the elastoplastic effect is carried out by drawing the sample with an elastic punch in a round rigid matrix in several stages, at each of which stress intensity and strain intensity are determined and build a diagram of true stresses.

Claims (1)

Способ определения свойств деформирования преимущественно деталей из металлических материалов, заключающийся в упругопластическом воздействии на плоский образец цилиндрическим пуансоном, отличающийся тем, что упругопластическое воздействие осуществляют путем вытяжки образца эластичным пуансоном в круглой жесткой матрице в несколько этапов, на каждом из которых определяют интенсивность напряжений и интенсивность деформаций и строят диаграмму истинных напряжений. A method for determining the deformation properties of predominantly parts made of metal materials, which consists in an elastoplastic effect on a flat sample with a cylindrical punch, characterized in that the elastoplastic effect is carried out by drawing the sample with an elastic punch in a round rigid matrix in several stages, at each of which stress intensity and strain intensity are determined and build a diagram of true stresses.
RU2013100296/02A 2013-01-09 2013-01-09 Method of determining properties of deformation RU2537341C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2013100296/02A RU2537341C2 (en) 2013-01-09 2013-01-09 Method of determining properties of deformation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013100296/02A RU2537341C2 (en) 2013-01-09 2013-01-09 Method of determining properties of deformation

Publications (2)

Publication Number Publication Date
RU2013100296A true RU2013100296A (en) 2014-07-20
RU2537341C2 RU2537341C2 (en) 2015-01-10

Family

ID=51214901

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013100296/02A RU2537341C2 (en) 2013-01-09 2013-01-09 Method of determining properties of deformation

Country Status (1)

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RU (1) RU2537341C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655892A1 (en) * 1989-12-18 1991-06-21 Lorraine Laminage METHOD AND DEVICE FOR SHAPING A SHEET OF SHEET PARTICULARLY FOR PRODUCING A CATHODE RAY MASK AND CATHODE RAY MASK OBTAINED ACCORDING TO THIS PROCESS.
RU2020013C1 (en) * 1991-10-21 1994-09-30 Куклин Олег Сергеевич Method for determination of deformation characteristics
RU2319945C1 (en) * 2006-09-25 2008-03-20 Федеральное государственное унитарное предприятие "Российский Федеральный ядерный центр - Всероссийский научно-исследовательский институт экспериментальной физики" - ФГУП "РФЯЦ-ВНИИЭФ" Method of building diagram of deforamtion of material

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Publication number Publication date
RU2537341C2 (en) 2015-01-10

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Effective date: 20160110