RU99102293A - METHOD FOR DETERMINING MECHANICAL CHARACTERISTICS OF STRUCTURAL MATERIALS AND DEVICE FOR ITS IMPLEMENTATION - Google Patents

METHOD FOR DETERMINING MECHANICAL CHARACTERISTICS OF STRUCTURAL MATERIALS AND DEVICE FOR ITS IMPLEMENTATION

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Publication number
RU99102293A
RU99102293A RU99102293/28A RU99102293A RU99102293A RU 99102293 A RU99102293 A RU 99102293A RU 99102293/28 A RU99102293/28 A RU 99102293/28A RU 99102293 A RU99102293 A RU 99102293A RU 99102293 A RU99102293 A RU 99102293A
Authority
RU
Russia
Prior art keywords
sample
indenter
mechanical characteristics
structural materials
implementation
Prior art date
Application number
RU99102293/28A
Other languages
Russian (ru)
Other versions
RU2160440C2 (en
Inventor
В.П. Усов
Б.А. Кравченко
В.А. Будаев
Е.А. Крайнова
М.В. Усов
В.В. Янин
Original Assignee
СамГТУ (филиал г. Сызрань)
Filing date
Publication date
Application filed by СамГТУ (филиал г. Сызрань) filed Critical СамГТУ (филиал г. Сызрань)
Priority to RU99102293/28A priority Critical patent/RU2160440C2/en
Priority claimed from RU99102293/28A external-priority patent/RU2160440C2/en
Application granted granted Critical
Publication of RU2160440C2 publication Critical patent/RU2160440C2/en
Publication of RU99102293A publication Critical patent/RU99102293A/en

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Claims (2)

1. Способ определения механических характеристик конструкционных материалов, заключающийся в растяжении образца или внедрении в образец индентора, отличающийся тем, что растяжение образца и внедрение в него индентора происходит за один технологический цикл, причем акт-внедрения индентора выполняется до усилия равного усилию, достигнутому при растяжении испытуемого образца в поверхность идентичной поверхности реальной детали, определяющей ее эксплуатационный ресурс.1. The method of determining the mechanical characteristics of structural materials, which consists in stretching the sample or introducing the indenter into the sample, characterized in that the stretching of the sample and the introduction of the indenter into it takes place in one technological cycle, and the act of introducing the indenter is performed until the force is equal to the force achieved during stretching of the test sample into the surface of the identical surface of the real part, which determines its operational resource. 2. Устройство для осуществления способа по п.1, выполненного в форме двухрамного реверсора, отличающееся тем, что на нижней раме выполнена дополнительная плита для захвата образца при растяжении, а в ее верхней плите установлен индентор, в частности сферический, внедряющийся в свободную поверхность головки образца, например после его разрыва. 2. The device for implementing the method according to claim 1, made in the form of a two-frame reverser, characterized in that an additional plate is made on the lower frame for gripping the specimen under tension, and an indenter, in particular a spherical one, penetrating into the free surface of the head is installed in its upper plate sample, for example after it ruptured.
RU99102293/28A 1999-02-01 1999-02-01 Procedure determining mechanical characteristics of structural materials and gear for its realization RU2160440C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU99102293/28A RU2160440C2 (en) 1999-02-01 1999-02-01 Procedure determining mechanical characteristics of structural materials and gear for its realization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU99102293/28A RU2160440C2 (en) 1999-02-01 1999-02-01 Procedure determining mechanical characteristics of structural materials and gear for its realization

Publications (2)

Publication Number Publication Date
RU2160440C2 RU2160440C2 (en) 2000-12-10
RU99102293A true RU99102293A (en) 2000-12-20

Family

ID=20215527

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99102293/28A RU2160440C2 (en) 1999-02-01 1999-02-01 Procedure determining mechanical characteristics of structural materials and gear for its realization

Country Status (1)

Country Link
RU (1) RU2160440C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU193857U1 (en) * 2019-07-23 2019-11-19 федеральное государственное бюджетное образовательное учреждение высшего образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) DEVICE FOR ATTACHING THE SAMPLE AT TEST IN THE STABILOMETER
CN114112642B (en) * 2021-12-21 2023-08-08 中国石油大学(华东) Compression-tension conversion loading device and anchored rock mass collaborative deformation testing method

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