Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of parts
The unified reference system for the geometric characteristics of the part is the Cartesian rectangular coordinate system, which is materialized by sets of design datums that limit the part to six degrees of freedom: three linear and three angular. ISO standards for geometric tolerances do not us...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2024-06-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%E2%84%962%20(190)%20%D0%9E%D0%9D%D0%92/117-125%20%D0%93%D0%BB%D1%83%D1%85%D0%BE%D0%B2%20%D0%92.%20%D0%98.,%20%D0%92%D0%B0%D1%80%D0%B5%D0%BF%D0%BE%20%D0%9B.%20%D0%93..pdf |
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| author | V. I. Glukhov L. G. Varepo |
| author_facet | V. I. Glukhov L. G. Varepo |
| author_sort | V. I. Glukhov |
| collection | DOAJ |
| description | The unified reference system for the geometric characteristics of the part is the
Cartesian rectangular coordinate system, which is materialized by sets of design
datums that limit the part to six degrees of freedom: three linear and three angular.
ISO standards for geometric tolerances do not use coordinate systems. In this
context, research in the field of increasing the accuracy of parts by introducing
linear and angular coordinates of part elements is relevant.
The paper presents the second part of the article Unified Reference System for
Geometric Characteristics of Dimensional Elements of Parts, which focuses on the
geometric characteristics of cylindrical elements of parts. It is shown that the datums
of cylindrical elements are the axes of cylinders of maximum material capable of
restricting four, two and one degrees of freedom for the part depending on
the functional purpose of the element. The accuracy of coordinating dimensions
should be specified by symmetrical tolerances for linear and angular coordinates
of elements. |
| format | Article |
| id | doaj-art-a52cacee1c874f6995ab35ef3afb3f54 |
| institution | Kabale University |
| issn | 1813-8225 2541-7541 |
| language | English |
| publishDate | 2024-06-01 |
| publisher | Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник |
| spelling | doaj-art-a52cacee1c874f6995ab35ef3afb3f542025-02-02T06:15:03ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412024-06-012 (190)11712510.25206/1813-8225-2024-190-117-125Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of partsV. I. Glukhov0https://orcid.org/0000-0002-4513-3291L. G. Varepo1https://orcid.org/0000-0001-5366-2700Omsk State Technical UniversityOmsk State Technical UniversityThe unified reference system for the geometric characteristics of the part is the Cartesian rectangular coordinate system, which is materialized by sets of design datums that limit the part to six degrees of freedom: three linear and three angular. ISO standards for geometric tolerances do not use coordinate systems. In this context, research in the field of increasing the accuracy of parts by introducing linear and angular coordinates of part elements is relevant. The paper presents the second part of the article Unified Reference System for Geometric Characteristics of Dimensional Elements of Parts, which focuses on the geometric characteristics of cylindrical elements of parts. It is shown that the datums of cylindrical elements are the axes of cylinders of maximum material capable of restricting four, two and one degrees of freedom for the part depending on the functional purpose of the element. The accuracy of coordinating dimensions should be specified by symmetrical tolerances for linear and angular coordinates of elements.https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%E2%84%962%20(190)%20%D0%9E%D0%9D%D0%92/117-125%20%D0%93%D0%BB%D1%83%D1%85%D0%BE%D0%B2%20%D0%92.%20%D0%98.,%20%D0%92%D0%B0%D1%80%D0%B5%D0%BF%D0%BE%20%D0%9B.%20%D0%93..pdfgeometric characteristicscylindrical elements of partsworkpiece coordinate systemsdesign basesactuating elementsinformativeness of elementslinear and angular coordinates |
| spellingShingle | V. I. Glukhov L. G. Varepo Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of parts Омский научный вестник geometric characteristics cylindrical elements of parts workpiece coordinate systems design bases actuating elements informativeness of elements linear and angular coordinates |
| title | Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of parts |
| title_full | Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of parts |
| title_fullStr | Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of parts |
| title_full_unstemmed | Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of parts |
| title_short | Unified reference system for geometric characteristics dimensional elements of details. Part II. Geometric characteristics of cylindrical elements of parts |
| title_sort | unified reference system for geometric characteristics dimensional elements of details part ii geometric characteristics of cylindrical elements of parts |
| topic | geometric characteristics cylindrical elements of parts workpiece coordinate systems design bases actuating elements informativeness of elements linear and angular coordinates |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2024/%E2%84%962%20(190)%20%D0%9E%D0%9D%D0%92/117-125%20%D0%93%D0%BB%D1%83%D1%85%D0%BE%D0%B2%20%D0%92.%20%D0%98.,%20%D0%92%D0%B0%D1%80%D0%B5%D0%BF%D0%BE%20%D0%9B.%20%D0%93..pdf |
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