Mechanical Behavior of Marine Risers Mode of Influence of Principal ParametersSource: Journal of Energy Resources Technology:;1980:;volume( 102 ):;issue: 004::page 214Author:C. P. Sparks
DOI: 10.1115/1.3227875Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper attempts to identify the principal parameters that influence the behavior of drilling and production risers and to explain how and why they do so. Clear understanding of these influences enable particular risers to be optimized rapidly without recourse to an inordinate number of computer analyses. The points of greatest concern, to the riser designer, are: stress levels in the main length of riser; angular movement at sea bed (or moment, if the connection is rigid); relative movement at riser/platform connection. The approach used in the paper has been to derive analytical expressions, for simplified riser cases. Conclusions drawn from these expressions have then been checked for validity, by using a dynamic analysis computer program to simulate a wide range of cases.
keyword(s): Drilling , Stress , Dynamic analysis , Mechanical behavior , Computers , Computer software , Pipeline risers , Marine drilling risers AND Seabed ,
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contributor author | C. P. Sparks | |
date accessioned | 2017-05-08T23:08:23Z | |
date available | 2017-05-08T23:08:23Z | |
date copyright | December, 1980 | |
date issued | 1980 | |
identifier issn | 0195-0738 | |
identifier other | JERTD2-26380#214_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/93128 | |
description abstract | This paper attempts to identify the principal parameters that influence the behavior of drilling and production risers and to explain how and why they do so. Clear understanding of these influences enable particular risers to be optimized rapidly without recourse to an inordinate number of computer analyses. The points of greatest concern, to the riser designer, are: stress levels in the main length of riser; angular movement at sea bed (or moment, if the connection is rigid); relative movement at riser/platform connection. The approach used in the paper has been to derive analytical expressions, for simplified riser cases. Conclusions drawn from these expressions have then been checked for validity, by using a dynamic analysis computer program to simulate a wide range of cases. | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Mechanical Behavior of Marine Risers Mode of Influence of Principal Parameters | |
type | Journal Paper | |
journal volume | 102 | |
journal issue | 4 | |
journal title | Journal of Energy Resources Technology | |
identifier doi | 10.1115/1.3227875 | |
journal fristpage | 214 | |
journal lastpage | 222 | |
identifier eissn | 1528-8994 | |
keywords | Drilling | |
keywords | Stress | |
keywords | Dynamic analysis | |
keywords | Mechanical behavior | |
keywords | Computers | |
keywords | Computer software | |
keywords | Pipeline risers | |
keywords | Marine drilling risers AND Seabed | |
tree | Journal of Energy Resources Technology:;1980:;volume( 102 ):;issue: 004 | |
contenttype | Fulltext |