SU847005A2 - Method of determination of triaxial residual stresses inside a body - Google Patents

Method of determination of triaxial residual stresses inside a body Download PDF

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Publication number
SU847005A2
SU847005A2 SU782590338A SU2590338A SU847005A2 SU 847005 A2 SU847005 A2 SU 847005A2 SU 782590338 A SU782590338 A SU 782590338A SU 2590338 A SU2590338 A SU 2590338A SU 847005 A2 SU847005 A2 SU 847005A2
Authority
SU
USSR - Soviet Union
Prior art keywords
residual stresses
determination
stresses inside
fact
triaxial
Prior art date
Application number
SU782590338A
Other languages
Russian (ru)
Inventor
Олег Николаевич Михайлов
Original Assignee
Уральский Дважды Ордена Ленина,Орде-Ha Октябрьской Революции,Ордена Kpacho-Го Знамени,Ордена Отечественной Войны1Степени,Ордена Трудового Красного Зна-Мени,Ордена "Kpachoe Знамя Труда" Заводтяжелого Машиностроения Им.Серго Орджо-Никидзе
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.)
Filing date
Publication date
Application filed by Уральский Дважды Ордена Ленина,Орде-Ha Октябрьской Революции,Ордена Kpacho-Го Знамени,Ордена Отечественной Войны1Степени,Ордена Трудового Красного Зна-Мени,Ордена "Kpachoe Знамя Труда" Заводтяжелого Машиностроения Им.Серго Орджо-Никидзе filed Critical Уральский Дважды Ордена Ленина,Орде-Ha Октябрьской Революции,Ордена Kpacho-Го Знамени,Ордена Отечественной Войны1Степени,Ордена Трудового Красного Зна-Мени,Ордена "Kpachoe Знамя Труда" Заводтяжелого Машиностроения Им.Серго Орджо-Никидзе
Priority to SU782590338A priority Critical patent/SU847005A2/en
Application granted granted Critical
Publication of SU847005A2 publication Critical patent/SU847005A2/en

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Description

определении трехосных остаточных напр жений, снижает трудоемкость,determining triaxial residual stresses, reduces labor intensity,

Claims (2)

1. Способ определени  трехосных -остаточных напр жений внутри тела по авт.св. 575471, отличаюгщ и и.с   тем, что, с целью повыше ни  точности определени  напр жений, на заданном рассто нии вокруг отверсти  с тензодатчиками выполн ют несколько дополнительных отверстий и после выполнени  каждого из них измер ют деформации в местах установки тензодатчиков.1. The method of determining the triaxial-residual stresses inside the body according to ed.St. 575471, which is different from the fact that, in order to increase the accuracy of stress determination, several additional holes are made at a given distance around the hole with the strain gauges and after each of them the deformations are measured at the strain gauge installation sites. 2. Способ поп.1,отличающ и и с   тем, что оси отверстий располагают параллельно или под угло к оси отверсти  с тензодатчиками.2. Method pop.1, distinguished by the fact that the axes of the holes are arranged parallel or at an angle to the axis of the hole with strain gauges. Источники информации, прин тые, во внимание при экспертизеSources of information taken into account in the examination 1. Авторское свидетельство СССР 575471, кл, П 01 В 7/18, 1973 (прототип).1. USSR author's certificate 575471, class, P 01 V 7/18, 1973 (prototype).
SU782590338A 1978-03-14 1978-03-14 Method of determination of triaxial residual stresses inside a body SU847005A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782590338A SU847005A2 (en) 1978-03-14 1978-03-14 Method of determination of triaxial residual stresses inside a body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782590338A SU847005A2 (en) 1978-03-14 1978-03-14 Method of determination of triaxial residual stresses inside a body

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU575471A Addition SU117422A1 (en) 1954-02-19 1954-02-19 Device for unloading beets from cars and laying it in piles

Publications (1)

Publication Number Publication Date
SU847005A2 true SU847005A2 (en) 1981-07-15

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Family Applications (1)

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SU782590338A SU847005A2 (en) 1978-03-14 1978-03-14 Method of determination of triaxial residual stresses inside a body

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SU (1) SU847005A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006060714A1 (en) * 2006-12-21 2008-06-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for determining the residual stress of a test specimen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006060714A1 (en) * 2006-12-21 2008-06-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for determining the residual stress of a test specimen

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