ANTINAO FUENTEALBA, FABIÁN J.; GONZALO BLANCO; LEANDRO NOE BIANCHI; JOSÉ LUIS OTEGUI; GUSTAVO LUIS BIANCHI

Fracture toughness tests of shale outcrops: Effects of confining pressure

Geoenergy Science and Engineering; Lugar: amsterdam; Año: 2023

ANTINAO FUENTEALBA, FABIÁN J.; BIANCHI, LEANDRO N.; OTEGUI, JOSÉ L.; BIANCHI, GUSTAVO L.

Accurate experimental determination of rock fracture toughness under simulated reservoir confining pressures

THEORETICAL AND APPLIED FRACTURE MECHANICS; Año: 2022 vol. 120

GALLEGO, MERCEDES; SAN ROMÁN, JONATAN; BIANCHI, GUSTAVO L.; OTEGUI, JOSÉ LUIS

Influence of fluid flow in microbiological corrosion failures in oil field injector well tubing

ENGINEERING FAILURE ANALYSIS; Año: 2021 vol. 128

ANTINAO FUENTEALBA, FABIÁN J.; OTEGUI, JOSÉ L.; BIANCHI, GUSTAVO L.

Improved technique for toughness testing of shale rocks

ENGINEERING FRACTURE MECHANICS; Año: 2020 vol. 235

ANTINAO FUENTEALBA, FABIÁN J.; ROMERO, JUAN J.; OTEGUI, JOSÉ L.; BIANCHI, GUSTAVO L.

Device for rock fracture toughness testing under hydrocarbon reservoir conditions

THEORETICAL AND APPLIED FRACTURE MECHANICS; Año: 2020 vol. 109

OTEGUI, JOSÉ LUIS

Dealing With Stakeholders After Early Failures in a Gas Pipeline in Pristine Jungle

ASCE-ASME J Risk and Uncert in Engrg Sys Part B Mech Engrg; Año: 2020 vol. 6

LALLIA BELKACEM; NOUREDDINE ABDELBAKI; JOSE LUIS OTEGUI; MOHAMED GACEB; MOURAD BETTAYEB

Using a surface treated 2024 aluminum alloy drill pipe to delay failure during dynamic loading

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2019 vol. 104 p. 261 - 273

PABLO CIRIMELLO; OTEGUI, LUIS JOSE; DAMIAN RAMAJO; GUILLERMO CARFI

A major leak in a crude oil tank: Predictable and unexpected root T causes

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2019 vol. 100 p. 456 - 459

CIRIMELLO, PABLO; OTEGUI, JOSE LUIS; AGUIRRE, ALBERTO; CARFI, GUILLERMO

Undetected non-conformities in material processing led to a service failure in a casing hanger during pre-fracture operation

ENGINEERING FAILURE ANALYSIS; Año: 2019 vol. 104 p. 203 - 215

CIRIMELLO, PABLO G.; OTEGUI, JOSE L.; BUISEL, LUIS MARÍA

Explosion in gas pipeline: Witnesses' perceptions and expert analyses' results

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2019 vol. 106

PABLO CIRIMELLO; JOSE LUIS OTEGUI; JUAN MARTINEZ SANCHEZ; GUILLERMO CARFI

Oil Well drill bit failure during pull out: redesign to reduce its consequences

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2018 vol. 83 p. 75 - 87

SANTIAGO PARODI; MARIANO KAPPES; J,L. OTEGUI; RICARDO CARRANZA; LUIS ALBERTO AGUIRRE

Obtención de aceros de baja aleación con diferentes contenidos de Ni y similares microestructuras y propiedades mecánicas

REVISTA MATéRIA; Lugar: Rio de Janeiro; Año: 2018 vol. 23

HUMBERTO CELLERIHUMBERTO CELLERI; MARTIN SANCHEZ; ,JOSE LUIS OTEGUI,JOSE LUIS OTEGUI

Fracture behavior of transversely isotropic rocks with discrete weak interfaces

INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS; Lugar: LOndres; Año: 2018 vol. 42 p. 2161 - 2176

JOSE LUIS OTEGUI,; JANINE BOOMAN; MASSONE, J.

Experimental assessment of thermal grain boundary embrittlement after tubeplate failure in a petrochemical heat exchanger

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2017 vol. 79 p. 140 - 153

P. VENTURINO; JANINE BOOMAN; MARTIN GONZALEZ; J.L. OTEGUI

Pipeline failures due to lightning

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2016 vol. 64 p. 1 - 12

JANINE BOOMAN; PABLO FAZZINI; JOSE LUIS OTEGUI

On-site determination of an uncommon cracking mechanism due to composition gradients in a nickel steel weld

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2016 vol. 60 p. 442 - 451

FEDERICO RUEDA; ANIBAL MARQUEZ; P.M. FRONTINI; JOSE LUIS OTEGUI

Buckling collapse of HDPE liners: experimental set-up and FEM simulations

THIN-WALLED STRUCTURES; Lugar: Amsterdam; Año: 2016 vol. 109 p. 103 - 112

PABLO CIRIMELLO; JOSE LUIS OTEGUI; GUILLERMO CARFI; WALTER MORRIS

Failure and integrity analysis of casings used for oil well drilling

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2016 vol. 75 p. 1 - 14

FEDERICO RUEDA; JUAN P TORRES ; MARTIN MACHADO; P.M. FRONTINI; OTEGUI, JOSE LUIS

External pressure induced buckling collapse of High Density Polyethylene (HDPE) liners: FEM modeling and predictions.

THIN-WALLED STRUCTURES; Lugar: amsterdam; Año: 2015 vol. 96 p. 56 - 63

JOSÉ LUIS OTEGUI; A. MARQUEZ; P. VENTURINO

COMMON ROOT CAUSES IN RECENT FAILURES OF CRANES

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2014 vol. 39 p. 55 - 64

JOSÉ LUIS OTEGUI

Challenges to the integrity of old pipelines buried in stable ground

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2014 vol. 42 p. 311 - 323

J.L. OTEGUI; JEREMIAS DE BONA; P. G. FAZZINI

Effect of coking in massive failure of tubes in an ethylene cracking furnace

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2014 vol. 48 p. 201 - 209

JANINE BOOMAN; KUNERT, H. G.; LUIS JOSE OTEGUI

Loss of a 30" directional crossing due to pipeline collapse

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2013 vol. 33 p. 388 - 397

F. RUEDA; J,L. OTEGUI; P.M. FRONTINI

Numerical tool to model collapse of polymeric liners in pipelines

ENGINEERING FAILURE ANALYSIS; Año: 2012 vol. 20 p. 25 - 34

J. BOOMAN; M.O. GONZALEZ; J,L. OTEGUI

Failures in Cabin Type Hydrocarbon Heaters Due to Inadequate Fuel Control

ENGINEERING FAILURE ANALYSIS; Año: 2012 vol. 21 p. 31 - 39

H. KUNERT; J,L. OTEGUI; A. MARQUEZ; FAZZINI, P.

Nonlinear FEM strategies for modeling pipe?soil interaction

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2012 vol. 24 p. 46 - 56

P. VENTURINO; OTEGUI, JOSE LUIS; M. TEUTONICO

Gas pipeline leakage in urban subsurface soil

Procedia Materials Science; Lugar: amsterdam; Año: 2012 vol. 1 p. 289 - 296

J,L. OTEGUI; H. KUNERT; J. BOOMAN; P. BARCIA; G. GUIDI

Two competing crack growth mechanisms in very high pressures tubes

ENGINEERING FAILURE ANALYSIS; Año: 2011 vol. 18 p. 564 - 571

J.L. OTEGUI; P.G. FAZZINI; H. ORTIZ; P. BARCIA

Intergranular susceptibility in failures of high pressure tubes

Int?l J Press Vess & Piping; Año: 2009 vol. 86 p. 211 - 220

P.G. FAZZINI; J.L. OTEGUI

Self ignition of natural gas inside pipes at a regulation station

Engineering Failure Analysis; Año: 2009 vol. 16 p. 187 - 199

J.L. OTEGUI; P.G. FAZZINI; A. MARQUEZ

Common root causes of recent failures of flanges in pressure vessels subjected to dynamic loads

Engineering Failure Analysis; Año: 2009 vol. 16 p. 1825 - 1836

J.L. OTEGUI; P.G. FAZZINI

Root causes of fire in a solvent pipe at a petrochemical plant

Engineering Failure Analysis; Año: 2009 vol. 16 p. 1903 - 1911

A. MARQUEZ; P.G. FAZZINI; J.L. OTEGUI

Failure analysis of flexible metal hose at compressor discharge

Engineering Failure Analysis; Año: 2009 vol. 16 p. 1912 - 1921

P. G. FAZZINI; JOSÉ LUIS OTEGUI

Self-ignition of natural gas inside pipes at a regulation station

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2009 vol. 16 p. 187 - 199

H. LOPEZ MONTENEGRO; A.P. CISILINO; J.L. OTEGUI

A weight function method for the assessment of partially?closed three-dimensional plane cracks

Engineering Fracture Mechanics; Año: 2008 vol. 75 p. 4486 - 4500

L. OTEGUI; P.G. FAZZINI; A. MARQUEZ

Failure Analysis of Packing Plate in a Hypercompressor at a Petrochemical Plant.

Eng. Failure Analysis; Año: 2008 vol. 16 p. 531 - 542

JOSÉ LUIS OTEGUI; P. G. FAZZINI; A. MARQUEZ

Common root causes of recent failures of flanges in pressure vessels

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2008 vol. 16 p. 1825 - 1836

FAZZINI, P.; BELMONTE, J.C.; CHAPETTI, M.D.; OTEGUI, J. L.

Fatigue assessment of a double submerged arc welded gas pipeline

INTERNATIONAL JOURNAL OF FATIGUE; Año: 2007 vol. 29 p. 1115 - 1124

P.G. FAZZINI,; J.L. OTEGUI

Experimental determination of Stress Corrosion Crack Rates and service lives in a Buried E.R.W. Pipeline

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Año: 2007 vol. 84 p. 739 - 748

MARQUEZ, A. A.; A. IBARRA PINO; OTEGUI, JOSE LUIS

Analysis and redesign of failed jacket in a petrochemical reactor

Eng. Failure Analysis; Año: 2007 vol. 14 p. 1093 - 1102

P.G. FAZZINI; LUIS JOSE OTEGUI

Influence of old rectangular repair patches on the burst pressure of a gas pipeline

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Año: 2006 vol. 83 p. 27 - 34

FAZZINI, P.; MARQUEZ, A. A.; LUIS JOSE OTEGUI; BARCIA, P.

Cause and Effect Assessment after a Complex Failure of a Large Ethylene Compressor

Eng. Failure Analysis; Año: 2006 vol. 13 p. 1358 - 1369

FAZZINI, P.; CISILINO, A; LUIS JOSE OTEGUI

Experimental validation of the influence of Lamination defects in E.R.W. pipelines.

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Año: 2005 vol. 82 p. 896 - 904

LUIS JOSE OTEGUI; MONTENEGRO, HL; MARQUEZ, A. A.

Numerical Estimation Method for Fatigue Crack Growth Rate After Failure of a Complex Component

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES (PRINT); Año: 2005 vol. 28 p. 547 - 556

KUNERT, H. G.; LUIS JOSE OTEGUI

Factors influencing transit fatigue of seamless pipes

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES (PRINT); Lugar: Londres; Año: 2005 vol. 28 p. 455 - 466

FAZZINI, P.; LUIS JOSE OTEGUI

Failure analysis of tube-to-tubesheet welds in cracked gas heat exchangers.

Eng. Failure Analysis; Año: 2004 vol. 11 p. 903 - 913

A.P. CISILINO; CHAPETTI, M.D.; J,L. OTEGUI

Minimum Thickness for Repair Fillet Welds in Corroded Gas Pipe

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 2002 vol. 79 p. 67 - 76

J,L. OTEGUI; CHAPETTI, M.D.; J. MOTYLICKI

Fatigue assessment of an E.R.W. oil pipeline

INTERNATIONAL JOURNAL OF FATIGUE; Lugar: Amsterdam; Año: 2002 vol. 24 p. 21 - 28

J,L. OTEGUI

Fatigue Damage Leads to a Serious Traffic Accident

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2002 vol. 9 p. 109 - 122

J. ORTIZ; A.P. CISILINO; J,L. OTEGUI

Effect of microcracking on the micromechanisms of fatigue crack growth in austempered ductile iron

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES (PRINT); Lugar: Londres; Año: 2002 vol. 24 p. 591 - 607

P. FAZZINI; J,L. OTEGUI; C. MANFREDI

Flaw Analyses of Vintage L.P.G. Carafes in Use in Argentine Households

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2002 vol. 9 p. 367 - 381

C. MANFREDI; J,L. OTEGUI

Failures by SCC in Buried Pipelines

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2002 vol. 9 p. 495 - 509

P. FAZZINI; O. SANTI; BELMONTE, J.C.; J,L. OTEGUI

Integrity and Service Life of LPG Carafes

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 2002 vol. 79 p. 767 - 775

J,L. OTEGUI; A.P. CISILINO; A. RIVAS; CHAPETTI, M.D.; G. SOULA

Influence of Multiple Sleeve Repairs on the Structural Integrity of Gas Pipelines

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 2002 vol. 79 p. 759 - 765

J,L. OTEGUI; A. RIVAS; C. MANFREDI; C. MARTINS

Weld failures in sleeve reinforcements of pipelines

ENGINEERING FAILURE ANALYSIS; Lugar: Amsterdam; Año: 2001 vol. 8 p. 57 - 73

C. WESSEL; O. SANTI; A.P. CISILINO; CHAPETTI, M.D.; J,L. OTEGUI

Numerical and experimental determination of three-dimensional multiple crack growth in fatigue

THEORETICAL AND APPLIED FRACTURE MECHANICS; Lugar: Amsterdam; Año: 2001 vol. 35 p. 47 - 58

CHAPETTI, M.D.; J,L. OTEGUI; C. MANFREDI; C. MARTINS

Full scale experimental analysis of stress states in sleeve repairs of gas pipelines

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 2001 vol. 78 p. 379 - 387

J. ORTIZ; A.P. CISILINO; J,L. OTEGUI

Boundary element analysis of fatigue crack growth mechanisms in ductile iron

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS; Lugar: Amsterdam; Año: 2001 vol. 25 p. 467 - 473

A. TAVARA; J,L. OTEGUI; CHAPETTI, M.D.; C. MANFREDI

Influence of nickel on the susceptibility to corrosion fatigue of duplex stainless steel welds

INTERNATIONAL JOURNAL OF FATIGUE; Lugar: Amsterdam; Año: 2001 vol. 23 p. 619 - 626

J,L. OTEGUI; S. URQUIZA; A. RIVAS; A. TRUNZO

Local collapse of gas pipelines under sleeve repairs

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 2000 vol. 77 p. 555 - 566

G. GRENO; J,L. OTEGUI; R. BOERI

Mechanisms of Fatigue Crack Growth in Austempered Ductile Iron

INTERNATIONAL JOURNAL OF FATIGUE; Lugar: Amsterdam; Año: 1999 vol. 21 p. 35 - 43

A.P. CISILINO; M. ALIABADI; J,L. OTEGUI

Energy Domain Integral applied to solve center and double-edge crack problems in three dimensions

THEORETICAL AND APPLIED FRACTURE MECHANICS; Lugar: Amsterdam; Año: 1998 vol. 29 p. 181 - 194

A.P. CISILINO; M. ALIABADI; J,L. OTEGUI

A Three-Dimensional Dual Boundary Element Formulation for the Elastoplastic Analysis of Cracked Bodies

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING; Lugar: Londres; Año: 1998 vol. 42 p. 237 - 256

CHAPETTI, M.D.; J,L. OTEGUI

Controlled Toe Waviness as a Means to Increase Fatigue Resistence of Automatic Welds in Transverse Loading

INTERNATIONAL JOURNAL OF FATIGUE; Lugar: Amsterdam; Año: 1997 vol. 19 p. 279 - 291

CHAPETTI, M.D.; OTEGUI, J. L.

A Technique to Produce Automatic Welds with Enhanced Fatigue Crack Propagation Lives under Transverse Loading

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 1997 vol. 70 p. 173 - 181

H. LOPEZ MONTENEGRO; A.P. CISILINO; J,L. OTEGUI

Application of a weight function based method to assess partially closed cracks

ENGINEERING FRACTURE MECHANICS; Lugar: Amsterdam; Año: 1996 vol. 54 p. 679 - 691

CHAPETTI, M.D.; J,L. OTEGUI

Importance of Toe Irregularity on Fatigue Resistance of Automatic Welds

INTERNATIONAL JOURNAL OF FATIGUE; Lugar: Amsterdam; Año: 1995 vol. 17 p. 531 - 538

H. LOPEZ MONTENEGRO; A.P. CISILINO; J,L. OTEGUI

A simple LEFM method for the contact problem in partially closed cracks

ENGINEERING FRACTURE MECHANICS; Lugar: Amsterdam; Año: 1994 vol. 47 p. 743 - 752

J,L. OTEGUI; H. KERR; D. BURNS; U. MOHAUPT

Growth and Coalescence of Fatigue Cracks at Weld Toes in Steel

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 1991 vol. 48 p. 129 - 165

J,L. OTEGUI; D. BURNS; U. MOHAUPT

A Strain Gauge Technique for Monitoring Small Fatigue Cracks in Welds

ENGINEERING FRACTURE MECHANICS; Lugar: Amsterdam; Año: 1991 vol. 40 p. 549 - 569

J,L. OTEGUI; U. MOHAUPT; D. BURNS

Effect of Weld Process on Early Growth of Fatigue Cracks in Steel T-Welds

INTERNATIONAL JOURNAL OF FATIGUE; Lugar: Amsterdam; Año: 1991 vol. 13 p. 45 - 59

J,L. OTEGUI; H. KERR; D. BURNS; U. MOHAUPT

Fatigue Crack Initiation from Defects at Weld Toes in Steel

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING; Lugar: Amsterdam; Año: 1989 vol. 38 p. 385 - 417

JOSÉ LUIS OTEGUI; G. FRONTINI; L. DE VEDIA

INFLUENCE OF RESTRAINT ON ROOT REGION PLASTIC STRAIN AND FRACTURE TOUGHNESS OF MULTIPASS F. C. A. WELDS.

welding and metal fabrication; Lugar: surrey; Año: 1986 vol. 54 p. 98 - 104

J,L. OTEGUI; R. VEGA; L. DE VEDIA

Influence of dynamic strain ageing on notch toughness of weld deposits

REVISTA LATINOAMERICANA DE METALURGIA Y MATERIALES; Lugar: Caracas; Año: 1983 vol. 3 p. 42 - 47

J,L. OTEGUI; R. HERRERA; L. DE VEDIA

Influence of restraint on fracture toughness of multipass MMA weld deposits

REVISTA LATINOAMERICANA DE METALURGIA Y MATERIALES; Lugar: Caracas; Año: 1983 vol. 3 p. 48 - 54