会议论文详细信息
International Conference on Applied Sciences | |
Computerized system based on FreeCAD for geometric simulation of the oil and gas equipment thread turning | |
自然科学(总论) | |
Kopei, V.B.^1 ; Onysko, O.R.^1 ; Panchuk, V.G.^1 | |
Ivano-Frankivsk National Technical University of Oil and Gas, Department of Computerized Machine-Building Production, Karpatska str., no. 15, Ivano-Frankivsk | |
76019, Ukraine^1 | |
关键词: Axisymmetric finite elements; Computerized systems; Drilling tool; Geometric deviations; Geometric models; Geometric simulation; Oil and gas; Reliability indicators; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/477/1/012032/pdf DOI : 10.1088/1757-899X/477/1/012032 |
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学科分类:自然科学(综合) | |
来源: IOP | |
【 摘 要 】
This paper describes the principles of the computerized system for creating geometric models of threaded joints with various geometric deviations, which arise during the thread turning, and demonstrates the use of these models to determine the dependencies of reliability indicators on these deviations by the finite element method. Using the developed system, based on Python and FreeCAD, axisymmetric finite element models of drilling tool joints and sucker rod couplings with deviations of the profile angle and the thread pitch were created and analyzed.
【 预 览 】
Files | Size | Format | View |
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Computerized system based on FreeCAD for geometric simulation of the oil and gas equipment thread turning | 900KB | download |