Experimental and Theoretical Investigation of Impact Dynamic Plasticity for CK45
Abstract This paper represents a study of the effect of the soil type, the drilling parameters and the drilling tool properties on the dynamic vibrational behavior of the drilling rig and its assessment in the drilling system. So first, an experimental drilling rig was designed and constructed t...
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Al-Khwarizmi College of Engineering – University of Baghdad
2014
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oai:doaj.org-article:02f94be221034d5ab457549ab3e4a7e92021-12-02T08:06:05ZExperimental and Theoretical Investigation of Impact Dynamic Plasticity for CK451818-11712312-0789https://doaj.org/article/02f94be221034d5ab457549ab3e4a7e92014-11-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/217https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 Abstract This paper represents a study of the effect of the soil type, the drilling parameters and the drilling tool properties on the dynamic vibrational behavior of the drilling rig and its assessment in the drilling system. So first, an experimental drilling rig was designed and constructed to embrace the numerical work. The experimental work included implementation of the drill-string in different types of soil with different properties according to the difference in the grains size, at different rotational speeds (RPM), and different weights on bit (WOB) (Thrust force), in a way that allows establishing the charts that correlate the vibration acceleration, the rate of penetration (ROP), and the power consumption curves with the depth of drilling. In addition to that the ANSYS Workbench (the 14.0 release) software was used to simulate and verify the experimental results. And it was also used to model other numerical cases with different drill bit diameters. Keywords: Soil, Vibration, and Drilling Rig. Hani Aziz AmeenAhlam Abd AlameerAl-Khwarizmi College of Engineering – University of BaghdadarticleKeywords: Soil, Vibration, and Drilling RigChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 11, Iss 1 (2014) |
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Keywords: Soil, Vibration, and Drilling Rig Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 |
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Keywords: Soil, Vibration, and Drilling Rig Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Hani Aziz Ameen Ahlam Abd Alameer Experimental and Theoretical Investigation of Impact Dynamic Plasticity for CK45 |
description |
Abstract
This paper represents a study of the effect of the soil type, the drilling parameters and the drilling tool properties on the dynamic vibrational behavior of the drilling rig and its assessment in the drilling system. So first, an experimental drilling rig was designed and constructed to embrace the numerical work.
The experimental work included implementation of the drill-string in different types of soil with different properties according to the difference in the grains size, at different rotational speeds (RPM), and different weights on bit (WOB) (Thrust force), in a way that allows establishing the charts that correlate the vibration acceleration, the rate of penetration (ROP), and the power consumption curves with the depth of drilling.
In addition to that the ANSYS Workbench (the 14.0 release) software was used to simulate and verify the experimental results. And it was also used to model other numerical cases with different drill bit diameters.
Keywords: Soil, Vibration, and Drilling Rig.
|
format |
article |
author |
Hani Aziz Ameen Ahlam Abd Alameer |
author_facet |
Hani Aziz Ameen Ahlam Abd Alameer |
author_sort |
Hani Aziz Ameen |
title |
Experimental and Theoretical Investigation of Impact Dynamic Plasticity for CK45 |
title_short |
Experimental and Theoretical Investigation of Impact Dynamic Plasticity for CK45 |
title_full |
Experimental and Theoretical Investigation of Impact Dynamic Plasticity for CK45 |
title_fullStr |
Experimental and Theoretical Investigation of Impact Dynamic Plasticity for CK45 |
title_full_unstemmed |
Experimental and Theoretical Investigation of Impact Dynamic Plasticity for CK45 |
title_sort |
experimental and theoretical investigation of impact dynamic plasticity for ck45 |
publisher |
Al-Khwarizmi College of Engineering – University of Baghdad |
publishDate |
2014 |
url |
https://doaj.org/article/02f94be221034d5ab457549ab3e4a7e9 |
work_keys_str_mv |
AT haniazizameen experimentalandtheoreticalinvestigationofimpactdynamicplasticityforck45 AT ahlamabdalameer experimentalandtheoreticalinvestigationofimpactdynamicplasticityforck45 |
_version_ |
1718398642113478656 |