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| 1 | Nonlinear Bend Stiffener Analysis Using A Simple Formulation and Finite Element Method显示文摘Flexible marine risers are commonly used in deepwater floating systems.Bend stiffeners are designed to protect flexible risers against excessive bending at the connection with the hull.The structure is usually analyzed as a cantilever beam subjected to an inclined point load.As deflections are large and the bend stiffener material exhibits nonlinear stress-strain characteristics,geometric and material nonlinearities are important considerations.A new approach has been developed to solve this nonlinear problem.Its main advantage is its simplicity;in fact the present method can be easily implemented on a spreadsheet.Finite element analysis using ABAQUS is performed to validate the method.Solid elements are used for the bend stiffener and flexible pipe.To simulate the near inextensibility of flexible risers,a simple and original idea of using truss elements is proposed.Through a set of validation studies,the present method is found to be in a good agreement with the finite element analysis.Further,parametric studies are performed by using both methods to identify the key parameters and phenomena that are most critical in design.The most important finding is that the common practice of neglecting the internal steel sleeve in the bend stiffener analysis is non-conservative and therefore needs to be reassessed. | TONG Dong Jin LOW Ying Min SHEEHAN John M | 2011 | China Ocean Engineering2011，25，4： | 6 |
| 2 | Nanobeam mechanics: Elasticity, strength, and toughness of nanorods and nanotubes显示文摘 | Sheehan P E Lieber C M | 1997 | Science1997，，277： | 1 |
| 3 | Bondinteraction between concrete pavement and lean concrete base显示文摘 | SCOTT M TARR PAUL A OKAMOTO MATTHEW J SHEEHAN ROBERT G PACKARD | 1999 | Transportation Research Record 16681999，，： | 1 |
| 4 | Nuclear factor-kappaB as a therapeutic target in critical care medicine 显示文摘 | Zingarelli B Sheehan M Wong HR | 2003 | Crit Care Med2003，31，1： | 1 |
| 5 | An assessment and quantitative uncertaintyanaly sis of the health risks to workers exposed to chromium contaminated soils显示文摘 | PAUSTENBACH D J MEYER D M SHEEHAN P J | 1991 | Toxicology and Industrial Health1991，，7： | 1 |
| 6 | 公司业绩主观措施的有效性显示文摘 | Wall T.D Michie J Patterson M Wood S.J. Sheehan M. Clegg C.W. & West M | 2004 | 人事心理学2004，，01： | 1 |
| 7 | Design and performance of GMR sensors for the detection of magnetic microbeads in biosensors 显示文摘 | MILLER M M SHEEHAN P E | 2003 | Sensors and Actuators A2003，107，： | 1 |
| 8 | 2-p ropanediol and the type of cryop reservation procedure adversely affect mouse oocyte physiology显示文摘 | LARMAN M KATA-JAFFE M SHEEHAN C | 2007 | Hum Reprod2007，22，1： | 1 |
| 9 | Assessing the acid tolerance and the technological robustness of probiotic cultures for fortification in fruit juices显示文摘 | Sheehan V M | 2007 | Innovative Food Science and Emerging Technologies2007，，8： | 1 |
| 10 | Nanobeam mechanics:Elasticity,strength,and toughness of nanorods and nanotubes显示文摘 | Wong E W Sheehan P E Lieber C M | 1997 | Science1997，277，： | 1 |
| 11 | Nanobearn mechanics: Elasticity, strength, and toughness of nanorods and nanotubes显示文摘 | Wong E W Sheehan P E Lieber C M | 1997 | Science1997，277，： | 1 |
| 12 | Harmonious graphs显示文摘 | SEOUD M ABDEL MAQSOUD A E I SHEEHAN J | 1995 | Utilitas Math1995，47，： | 1 |
| 13 | An exploration of the relationship between postnatal distress and maternal role attainment, breast feeding problems and breast feeding cessation in Australia显示文摘 | Cooke M Schmied V Sheehan A | 2007 | Midwifery2007，23，1： | 1 |
| 14 | Peroxisome proliferator activator receptorgamma hgands, 15-deoxy-Deha ( 12, 14) -prostaglandin J2 and ciglitazone, reduce systemic inflammation in polymicrobial sepsis by modulation of signal transduction pathways 显示文摘 | Zingareili B Sheehan M Hake P W | 2003 | J Immunol2003，171，12： | 1 |
| 15 | Subsurface damage and polishing compound affect the 355 nm laser damage threshold of fusedsilica surfaces显示文摘 | Camp D W Kozlowski M R Sheehan L M | 1998 | Proceedings of SPIE1998，3244，： | 1 |
| 16 | Dimensions of privacy concern a- mong online consumers 显示文摘 | SHEEHAN K B HOY M G | 2000 | Journal of Public Policy & Mar- keting2000，19，1： | 1 |
| 17 | The Lyric Enzyme of the Pneumococcal Phage Dp - 1 : a Chimeric Lysin of Intergeneric Origin 显示文摘 | Sheehan M M J L Garcia R Lopez | 1997 | Mol Mierobiol1997，25，： | 1 |
| 18 | Calcium-free vitrification reduces eryoprotectant-induced zona pellucida hardening and increases fertilization rates in mouse oocytes显示文摘 | Larmnan M G Sheehan C B Gardner D K | 2006 | Reproduction2006，131，： | 1 |
| 19 | Prognostic significance of HER -2/neu gene amplification status by fluorescence in situ hybridization of prostate carcinoma 显示文摘 | Ross J S Sheehan C E Hayner - Buchan A M | 1997 | Cancer1997，79，11： | 1 |
| 20 | Evaluation of the effect of duloxetine treatment on functioning as measured by the Sheehan disability scale : pooled analysis of data from six random- ized, double - blind, placebo - controlled clinical studies显示文摘 | Mancini M Sheehan DV Demyttenaere K | 2012 | Int Clin Psychopharmacol2012，27，6： | 1 |
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