Andrei Assanelli - Academia.edu (original) (raw)

Papers by Andrei Assanelli

Research paper thumbnail of Collapse Behavior of Casings: Measurement Techniques, Numerical Analyses and Full Scale Testing

SPE Applied Technology Workshop on Risk Based Design of Well Casing and Tubing, 1998

ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes b... more ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes behavior of steel pipes d --Abstract The production of steel b$es with guaranteed exterrlai cohibse pressure (e.g. ;high colhpse casings for od ~.vells/ reg~lkzs the i'mpbrner,htion o,f an accurate process control. Tn develop t , k t firocess control it i s necesscv tc ivivzsti,3afc ~G C V G&Verutt parameters affect the externul cok~bse pressz~rv of the p&s. E:c~erl~~~entt~i~~~~c~neric~! techr,lqztes ivzpbmcrzted to zwuestigate liie cohpse be/mvior o j steel p$es are preseutted The d~kiscwsion of the experimeniai techniques includi?s tile desci$tion of the ;i(iciiities for >el:~or?rzitzg exterr,al r e s s w e isccolkz)se ksts and the descr$tio~i qf an im.erfec~ioions memuz.ng system. The ~umerical techniqxes i~iscizlrle 2D and 3D finite ekvzent modds. Tke e,fects on the value cf the @:bes' exter:.;al cdkpse pressurz of their sha$e, residual stresses and vxterial pvopertigs arz discussed.

Research paper thumbnail of Collapse Behavior of Casings: Measurement Techniques, Numerical Analyses and Full Scale Testing

Proceedings of SPE Applied Technology Workshop on Risk Based Design of Well Casing and Tubing, 1998

ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes b... more ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes behavior of steel pipes d --Abstract The production of steel b$es with guaranteed exterrlai cohibse pressure (e.g. ;high colhpse casings for od ~.vells/ reg~lkzs the i'mpbrner,htion o,f an accurate process control. Tn develop t , k t firocess control it i s necesscv tc ivivzsti,3afc ~G C V G&Verutt parameters affect the externul cok~bse pressz~rv of the p&s. E:c~erl~~~entt~i~~~~c~neric~! techr,lqztes ivzpbmcrzted to zwuestigate liie cohpse be/mvior o j steel p$es are preseutted The d~kiscwsion of the experimeniai techniques includi?s tile desci$tion of the ;i(iciiities for >el:~or?rzitzg exterr,al r e s s w e isccolkz)se ksts and the descr$tio~i qf an im.erfec~ioions memuz.ng system. The ~umerical techniqxes i~iscizlrle 2D and 3D finite ekvzent modds. Tke e,fects on the value cf the @:bes' exter:.;al cdkpse pressurz of their sha$e, residual stresses and vxterial pvopertigs arz discussed.

Research paper thumbnail of Numerical/Experimental Analysis of an API 8-Round Connection

Journal of Energy Resources Technology, 1997

The objective of the research reported in this paper is to investigate in depth the performance p... more The objective of the research reported in this paper is to investigate in depth the performance properties of the 5 1/2-in. 14-lb/ft J-55 API 8-round short thread casing connection under different load cases, via experimental tests and finite element analyses. ...

Research paper thumbnail of Performance of the QMITC element in two-dimensional elasto-plastic analyses

Computers & Structures, 1996

Research paper thumbnail of Finite element models of octg threaded connections

Computers & Structures, 1993

Modeling of the behavior of different types of tube threaded connections is carried out with ADIN... more Modeling of the behavior of different types of tube threaded connections is carried out with ADINA. The calculations are performed for service and ultimate loads of the connections. The information provided by the finite element models allows tube manufacturers to improve their designs on a rational basis and it also allows tube users in the petroleum industry to select the correct joint for each application.

Research paper thumbnail of Departamento Forestal

Research paper thumbnail of Collapse Behavior of Casings: Measurement Techniques, Numerical Analyses and Full Scale Testing

SPE Applied Technology Workshop on Risk Based Design of Well Casing and Tubing, 1998

ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes b... more ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes behavior of steel pipes d --Abstract The production of steel b$es with guaranteed exterrlai cohibse pressure (e.g. ;high colhpse casings for od ~.vells/ reg~lkzs the i'mpbrner,htion o,f an accurate process control. Tn develop t , k t firocess control it i s necesscv tc ivivzsti,3afc ~G C V G&Verutt parameters affect the externul cok~bse pressz~rv of the p&s. E:c~erl~~~entt~i~~~~c~neric~! techr,lqztes ivzpbmcrzted to zwuestigate liie cohpse be/mvior o j steel p$es are preseutted The d~kiscwsion of the experimeniai techniques includi?s tile desci$tion of the ;i(iciiities for >el:~or?rzitzg exterr,al r e s s w e isccolkz)se ksts and the descr$tio~i qf an im.erfec~ioions memuz.ng system. The ~umerical techniqxes i~iscizlrle 2D and 3D finite ekvzent modds. Tke e,fects on the value cf the @:bes' exter:.;al cdkpse pressurz of their sha$e, residual stresses and vxterial pvopertigs arz discussed.

Research paper thumbnail of Collapse Behavior of Casings: Measurement Techniques, Numerical Analyses and Full Scale Testing

Proceedings of SPE Applied Technology Workshop on Risk Based Design of Well Casing and Tubing, 1998

ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes b... more ExperimentaUnumerical collapse Analysis behavior of the analysis of the collapse of steeB pipes behavior of steel pipes d --Abstract The production of steel b$es with guaranteed exterrlai cohibse pressure (e.g. ;high colhpse casings for od ~.vells/ reg~lkzs the i'mpbrner,htion o,f an accurate process control. Tn develop t , k t firocess control it i s necesscv tc ivivzsti,3afc ~G C V G&Verutt parameters affect the externul cok~bse pressz~rv of the p&s. E:c~erl~~~entt~i~~~~c~neric~! techr,lqztes ivzpbmcrzted to zwuestigate liie cohpse be/mvior o j steel p$es are preseutted The d~kiscwsion of the experimeniai techniques includi?s tile desci$tion of the ;i(iciiities for >el:~or?rzitzg exterr,al r e s s w e isccolkz)se ksts and the descr$tio~i qf an im.erfec~ioions memuz.ng system. The ~umerical techniqxes i~iscizlrle 2D and 3D finite ekvzent modds. Tke e,fects on the value cf the @:bes' exter:.;al cdkpse pressurz of their sha$e, residual stresses and vxterial pvopertigs arz discussed.

Research paper thumbnail of Numerical/Experimental Analysis of an API 8-Round Connection

Journal of Energy Resources Technology, 1997

The objective of the research reported in this paper is to investigate in depth the performance p... more The objective of the research reported in this paper is to investigate in depth the performance properties of the 5 1/2-in. 14-lb/ft J-55 API 8-round short thread casing connection under different load cases, via experimental tests and finite element analyses. ...

Research paper thumbnail of Performance of the QMITC element in two-dimensional elasto-plastic analyses

Computers & Structures, 1996

Research paper thumbnail of Finite element models of octg threaded connections

Computers & Structures, 1993

Modeling of the behavior of different types of tube threaded connections is carried out with ADIN... more Modeling of the behavior of different types of tube threaded connections is carried out with ADINA. The calculations are performed for service and ultimate loads of the connections. The information provided by the finite element models allows tube manufacturers to improve their designs on a rational basis and it also allows tube users in the petroleum industry to select the correct joint for each application.

Research paper thumbnail of Departamento Forestal