Volumes | International Conference on Offshore Mechanics and Arctic Engineering | American Society of Mechanical Engineers Digital Collection

Topics: Artificial neural networks , Collisions (Physics) , Crashworthiness , Design , Hull , Optimization , Ships , Damage , Experimental design , Vessels

Study on Crashworthiness Performance of an Airbag Anti-Collision Device for Vessel-Bridge Collision

Jin Pan, Hao Peng, Jianqiang Gan, Wenzhe Zhang, Xiaobin Li

OMAE 2023; V002T02A004https://doi.org/10.1115/OMAE2023-103776

Abstract

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Topics: Airbags , Bridges (Structures) , Collisions (Physics) , Crashworthiness , Ships , Vessels

Numerical Investigation of Air-Blast Performance of Cross-Filled Honeycomb Sandwich Panel

Murlidhar Patel, Shivdayal Patel, Suhail Ahmad, Carlos Guedes Soares

OMAE 2023; V002T02A005https://doi.org/10.1115/OMAE2023-104526

Abstract

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Topics: Honeycomb structures , Sandwich panels , Absorption , Deflection , Explosions , Soldiers , Stress , Terrorist attacks , Vehicle armor

Data-Driven Models for Marine Structures

Research on Deformation Characteristics of Cruise Superstructure Based on Digital Twin

Siyuan Liu, Zhiyong Pei, Bin Yang, Weiguo Wu

OMAE 2023; V002T02A006https://doi.org/10.1115/OMAE2023-102426

Abstract

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Topics: Deformation , Digital twin , Ships

Fault Diagnosis of Rolling Bearing Under Marine Noisy Environments and Varying Working Conditions

Chao Gao, Yongjin Guo, Bing Han, Xiaofeng Liang, Hongdong Wang, Hong Yi

OMAE 2023; V002T02A007https://doi.org/10.1115/OMAE2023-102540

Abstract

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Topics: Fault diagnosis , Noise (Sound) , Rolling bearings , Ships

Data-Driven TLP Tendon Loads From Internal Hull Fiber-Optic Sensors

John D. Hedengren, David Brower, Kody Kidder, Zachary Hillman

OMAE 2023; V002T02A008https://doi.org/10.1115/OMAE2023-103309

Abstract

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Topics: Fiber optic sensors , Fibers , Hull , Stress , Tendons , Tension-leg platforms

Acoustic Emission Based Damage Source Localization for Heterogeneous Structure of Wind Turbine Blades Using Long Short-Term Memory Neural Networks

Zhimin Zhao, Nian-Zhong Chen

OMAE 2023; V002T02A009https://doi.org/10.1115/OMAE2023-103331

Abstract

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Topics: Acoustic emissions , Artificial neural networks , Blades , Damage , Machine learning , Wind turbines

A Methodology for Tuning of Computational Vessel Models Utilizing Wave Measurements From X-Band Marine Radar and Wave Buoy

Gowtham Radhakrishnan, Bernt J. Leira, Zhen Gao, Svein Sævik, Karl E. Kaasen, Konstantinos Christakos, Johann A. Dirdal

OMAE 2023; V002T02A010https://doi.org/10.1115/OMAE2023-104492

Abstract

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Topics: Buoys , Entropy , Radar , Vessels , Waves

A Method for Optimization of Sensor Locations for Inverse Calculation of Impact Load on Stiffened Panel

Xueqian Zhou, Xingzhi Shen, Yishi Xu, Huilong Ren

OMAE 2023; V002T02A011https://doi.org/10.1115/OMAE2023-104702

Abstract

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Topics: Optimization , Particle swarm optimization , Sensors , Stress

A Data Driven Decision Support System for Structural Safety of Ships Moving in Waves

Xueqian Zhou, Yu Yang, Yujie Liu, Guoqing Feng, Huilong Ren

OMAE 2023; V002T02A012https://doi.org/10.1115/OMAE2023-104753

Abstract

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Topics: Navigation , Safety , Ships , Waves , Stress , Hull , Seas , Sensors , Accidents , Algorithms

Extreme and Freak Waves: Probabilistic and Spectral Wave Modelling

A Joint Probability Distribution Model for Multivariate Wind and Wave Conditions

Erik Vanem, Elias Fekhari, Nikolay Dimitrov, Mark Kelly, Alexis Cousin, Martin Guiton

OMAE 2023; V002T02A013https://doi.org/10.1115/OMAE2023-101961

Abstract

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Topics: Ocean engineering , Statistical distributions , Waves , Wind , Significant wave heights , Wind velocity , Computer simulation , Design , Offshore structural design , Offshore wind turbines

Nonlinear Fourier Analysis Using Quasiperiodic Fourier Series

Alfred R. Osborne

OMAE 2023; V002T02A014https://doi.org/10.1115/OMAE2023-101978

Abstract

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Topics: Fourier analysis , Fourier series , Dimensions , Fourier transforms , Nonlinear waves , Transfer functions , Computation , Computer simulation , Electromagnetic scattering , Fast Fourier transforms

Are Rogue Waves Predictable From Field Measurements?

Thomas Breunung, Balakumar Balachandran

OMAE 2023; V002T02A015https://doi.org/10.1115/OMAE2023-103020

Abstract

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Topics: Buoys , Oceans , Waves

Nonlinear and Extreme Wave Group Interactions With a Circular Cylinder

Yuchen He, Taiga Kanehira, Nobuhito Mori, Muhannad Gamaleldin, Alexander Babanin, Kapil Chauhan, Amin Chabchoub

OMAE 2023; V002T02A016https://doi.org/10.1115/OMAE2023-104739

Abstract

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Topics: Circular cylinders , Waves

Slope Effect on the Evolution of Kurtosis Over a Shoal

Saulo Mendes, Jérôme Kasparian

OMAE 2023; V002T02A017https://doi.org/10.1115/OMAE2023-107884

Abstract

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Topics: Density , Equilibrium (Physics) , Gravity (Force) , Physics , Probability , Water waves , Waves

Extreme Loads and Responses

Extreme Wave and Vertical Bending Moment Predictions by Higher Order Spectrum Method and Form

Tomoki Takami, Wataru Fujimoto, Hidetaka Houtani, Sadaoki Matsui

OMAE 2023; V002T02A018https://doi.org/10.1115/OMAE2023-101876

Abstract

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Topics: Reliability , Waves , Nonlinear waves , Transfer functions , Ships , Simulation

Scale Effects and Variability in Wave-in-Deck Type of Impact Loading, More Insights Into the Results of the BreaKin JIP

Jule Scharnke, Joop Helder

OMAE 2023; V002T02A019https://doi.org/10.1115/OMAE2023-104288

Abstract

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Topics: Waves , Stress , Engineering prototypes , Kinematics , Testing

Numerical Investigation of the Statistics of Vertical Bending Moments of Ships in Nonlinearly Evolving Irregular Waves

Hidetaka Houtani, Sadaoki Matsui, Wataru Fujimoto

OMAE 2023; V002T02A020https://doi.org/10.1115/OMAE2023-104733

Abstract

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Topics: Resonance , Ships , Statistics , Strips , Waves , Computer simulation , Geometry , Hull , Statistical distributions , Container ships

Semi-Analytical Load Models Accounting for the Tilt and Motion of a Cylinder Impacted by a Plunging Breaking Wave

Paul Renaud, Florian Hulin, Marc Batlle Martin, Yves-Marie Scolan, Alan Tassin, Nicolas Jacques, Jeffrey C. Harris, Jean-François Filipot

OMAE 2023; V002T02A021https://doi.org/10.1115/OMAE2023-107740

Abstract

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Topics: Accounting , Cylinders , Floating wind turbines , Stress , Waves

Validation of a Time Domain Panel Code for Prediction of Impulsive Wave Loads on Naval Ships

Frans van Walree, Daniel Sgarioto, Peter Graham

OMAE 2023; V002T02A022https://doi.org/10.1115/OMAE2023-108091

Abstract

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Topics: Ships , Stress , Waves

Fatigue and Fracture Reliability

A Study on the Degree of Bending (DOB) in Two-Planar Tubular DYT-Joints of Offshore Jacket Structures: Geometrical Effects and Fatigue Design Formulation

Hamid Ahmadi, Hassan Karampour, Mahdi Ghorbani, Hamid Fard

OMAE 2023; V002T02A023https://doi.org/10.1115/OMAE2023-100940

Abstract

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Topics: Fatigue , Fatigue design , Offshore platform jackets , Fatigue analysis , Stress concentration , Bracing (Construction) , Chords (Trusses) , Design , Fatigue life , Finite element analysis

A Tensile Test and Finite Element Analysis of DH36 High-Tensile Steel at Cryogenic Temperature

Haris Nubli, SangJin Kim, Jung Min Sohn, Dongho Jung, Joung Hyung Cho

OMAE 2023; V002T02A024https://doi.org/10.1115/OMAE2023-102747

Abstract

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Topics: Brittle fracture , Finite element analysis , Steel , Temperature

A Monte Carlo Approach for VIV Fatigue Damage Estimation of Subsea Pipelines Subjected to Design, Installation and Operational Uncertainties

Leonardo Sales, Mohammed Mohammed, Cyprian Gil

OMAE 2023; V002T02A025https://doi.org/10.1115/OMAE2023-102864

Abstract

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Topics: Design , Fatigue damage , Ocean engineering , Uncertainty , Underwater pipelines , Vortex-induced vibration , Pipelines , Cycles , Damping , Wall thickness

Fatigue Crack Propagation Prediction for Pipeline Steel Under Gaseous Hydrogen Environment

Tingsen Zheng, Nian-Zhong Chen

OMAE 2023; V002T02A026https://doi.org/10.1115/OMAE2023-104210

Abstract

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Topics: Fatigue cracks , Hydrogen , Hydrogen embrittlement , Pipelines , Steel

Some Background for the 2023 Revision of the Recommended Practice DNV-RP-C203 Fatigue Design of Offshore Steel Structures

Inge Lotsberg, Arne Fjeldstad

OMAE 2023; V002T02A027https://doi.org/10.1115/OMAE2023-104845

Abstract

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Topics: Fatigue design , Ocean engineering , Pipelines , Steel

Study of Crack Initiation and Fracture in OC4 Jacket Structure Under Cyclic Loading by Peridynamic Approach

Pranitha Bachimanchi, Nilanjan Saha

OMAE 2023; V002T02A028https://doi.org/10.1115/OMAE2023-105144

Abstract

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Topics: Fracture (Materials)

Human Factors in Systems Operation

Application of Technique for Early Consideration of Human Reliability in the Specification of the Maximum Acceptable Probability of Failure on Demand and the Maximum Spurious Operation Frequency of a Floating Nuclear Power Plant Safety Control System

Marcos Coelho Maturana, Danilo Taverna M. Pereira Abreu, Marcelo Ramos Martins

OMAE 2023; V002T02A029https://doi.org/10.1115/OMAE2023-104971

Abstract

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Topics: Control systems , Failure , Human reliability analysis , Nuclear power stations , Probability , Reliability , Safety

Cognitive Models for Human Reliability Analysis Applications to the Oil & Gas Industry

Marco Antonio Bayout Alvarenga, Paulo Fernando Frutuoso e Melo, Marcos C. Maturana, Marcelo Ramos Martins

OMAE 2023; V002T02A030https://doi.org/10.1115/OMAE2023-105027

Abstract

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Topics: Accidents , Errors , Gas industry , Human reliability analysis , Simulation , Architecture , Design , Emergencies , Error analysis , Machinery

Probabilistic Models of Forces and Motions

On the Gaussianity of Wind and Wave Field Data

Valentina Laface, Felice Arena

OMAE 2023; V002T02A031https://doi.org/10.1115/OMAE2023-102239

Abstract

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Topics: Gaussian distribution , Waves , Wind , Wind velocity

Bayesian Updating of Estimated Parameters Representing Multi-Modal Directional Wave Spectrum Using Measured Ship Hull Stresses

Hiromi Kubo, Tetsuo Okada, Xi Chen, Yasumi Kawamura, Taiga Mitsuyuki, Ginga Hayakawa

OMAE 2023; V002T02A032https://doi.org/10.1115/OMAE2023-104224

Abstract

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Topics: Hull , Seas , Ships , Stress , Waves , Container ships , Safety , State estimation , Statistical distributions

Reliability Based Maintenance and Inspection Planning; Life Cycle Cost Optimization

Combined Fatigue Damages of Bridges From Wind and Wave Actions: Application to Offshore Bridge Structures

Magnus Knoph, Gudfinnur Sigurdsson, Mélanie Devergez

OMAE 2023; V002T02A033https://doi.org/10.1115/OMAE2023-101111

Abstract

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Topics: Bridges (Structures) , Fatigue analysis , Fatigue damage , Inspection , Ocean engineering , Waves , Wind

A Framework for Defining Risk-Based Inspection Plans for Subsea Equipment

Adriana M. Schleder, Marcos C. Maturana, Marcelo Ramos Martins, Paulo F. F. Frutuoso e Melo, Leonardo de Oliveira Barros, Rene Thiago Capelari Orlowski

OMAE 2023; V002T02A034https://doi.org/10.1115/OMAE2023-103603

Abstract

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Topics: Manifolds , Ocean engineering , Optimization , Risk-based inspection

Structural Integrity Risk Assessment of Offshore Terminals Based on Key Measurable Indicators

Sam Mazaheri

OMAE 2023; V002T02A035https://doi.org/10.1115/OMAE2023-107731

Abstract

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Topics: Ocean engineering , Risk assessment

Reliability of Mooring and Riser Systems

A Combination of Surrogate Model and Subset Simulation Method for Long-Term Extreme Response Analysis of Marine Risers

Qingqing Miao, Ankang Cheng, Ying Min Low

OMAE 2023; V002T02A036https://doi.org/10.1115/OMAE2023-101700

Abstract

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Topics: Artificial neural networks , Marine drilling risers , Pipeline risers , Risers (Casting) , Simulation

Data-Driven Modeling of Long-Term Riser Response to Irregular Waves Considering Wave Directionality

Ankang Cheng, Ying Min Low

OMAE 2023; V002T02A037https://doi.org/10.1115/OMAE2023-102807

Abstract

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Topics: Modeling , Pipeline risers , Risers (Casting) , Waves

Rapid Residual Strength Assessment of Degraded Mooring Chains Using an FEA Based Response Surface Modelling Tool

David Gunn, Simon Dimopoulos, Chris Carra

OMAE 2023; V002T02A038https://doi.org/10.1115/OMAE2023-104519

Abstract

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Topics: Chain , Finite element analysis , Modeling , Mooring , Response surface methodology

Reliability of Structural Components in Marine Structures: Pipelines and Floating Production Systems

To Improve the Orientation of a Jetty Exposed to Swell and Current to Minimise Operational Downtime

Coen Eggermont, Alex van Deyzen

OMAE 2023; V002T02A039https://doi.org/10.1115/OMAE2023-101382

Abstract

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Topics: Downtime , Jetties , Mooring

System Reliability Assessment of Jacket Structures Using Fault Tree Analysis Method

A. Renugadevi, S. Nallayarasu

OMAE 2023; V002T02A040https://doi.org/10.1115/OMAE2023-104486

Abstract

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Topics: Design , Failure , Fault tree analysis , Probability , Reliability , Stress

Basic Study on Monitoring Technique for Concretes Prestressed With CFRP by Using Fiber-Optic Sensors

Tianjun Zhang, Shungo Azuma, Daishin Hanaoka, Yasushi Tanaka, Shinichi Miyazato, Kazuro Kageyama, Hideaki Murayama

OMAE 2023; V002T02A041https://doi.org/10.1115/OMAE2023-104545

Abstract

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Topics: Cables , Carbon reinforced plastics , Concretes , Fiber optic sensors , Prestressed concrete

Reliability Analysis of Crack Growth Occurrence for a Secondary Structural Component due to Vibration Excitation

Siri Kolle Kleivane, Bernt Johan Leira, Sverre Steen

OMAE 2023; V002T02A042https://doi.org/10.1115/OMAE2023-104648

Abstract

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Topics: Event history analysis , Excitation , Fracture (Materials) , Structural elements (Construction) , Vibration , Hull , Engines , Fatigue cracks , Ships , Waves

Risk Analysis and Safety Management: Safety Against Oil Pollution, Fire and Explosion Safety

A New Approach for Natural Gas and Hydrogen Blast Loading Analysis: A Fixed Mass Perspective

Hyun Ho Lee, Jung Kwan Seo

OMAE 2023; V002T02A043https://doi.org/10.1115/OMAE2023-104306

Abstract

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Topics: Computational fluid dynamics , Hydrogen , Natural gas , Simulation , Space

A Risk-Based Fire Protection Design of a LNG Fueled Ship

Hyunpyo Kim, Hyunjoon Nam, Ga Hyeong Kang, Min Joo Kim, Sunghee Kim, Dongkyu Shin, Sung-In Park

OMAE 2023; V002T02A044https://doi.org/10.1115/OMAE2023-104652

Abstract

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Topics: Design , Fire , Liquefied natural gas , Risk , Risk assessment , Ships

Offshore Oil Wells: Indicators for Configuration Selection

Joaquim Rocha dos Santos, Danilo Taverna Martins Pereira de Abreu, Danilo Colombo, Marcelo Ramos Martins

OMAE 2023; V002T02A045https://doi.org/10.1115/OMAE2023-105150

Abstract

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Topics: Ocean engineering , Oil wells , Wells , Computer software , Simulation , Accidents , Cycles , Design , Maintenance , Oil fields

Risk and Reliability of Renewable Energy Devices

Failure Rate and Repair Time Analysis of Offshore Wind Turbines

Luis Felipe Guarda, Leonardo Terra, Marcelo Ramos Martins

OMAE 2023; V002T02A046https://doi.org/10.1115/OMAE2023-101753

Abstract

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Topics: Failure , Maintenance , Offshore wind turbines

Response Analysis of Composite Blades of Offshore VAWT Using CFD and FSI for the Indian Ocean

Prince Arora, Prashant Parmeshwar Atkale, Badri Prasad Patel, Suhail Ahmad

OMAE 2023; V002T02A047https://doi.org/10.1115/OMAE2023-104820

Abstract

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Topics: Blades , Composite materials , Computational fluid dynamics , Fluid structure interaction , Indian Ocean , Ocean engineering , Structural analysis , Vertical axis wind turbines

Monopile-Supported Offshore Wind Turbine Ultimate Limit State Design Format From a Structural Reliability Point’ of View – Impact of Uncertainties in Loads and Strength on the Implied Safety Level

Hadi Amlashi

OMAE 2023; V002T02A048https://doi.org/10.1115/OMAE2023-106479

Abstract

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Topics: Design , Offshore wind turbines , Reliability , Safety , Stress , Uncertainty

Structural Analysis and Optimization: Strength of Tubular Joints

Working Load in a Container Stack Nonlinearity With Twist Lock Separation

Fuminori Yanagimoto, Kinya Ishibashi

OMAE 2023; V002T02A049https://doi.org/10.1115/OMAE2023-101136

Abstract

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Topics: Containers , Finite element analysis , Locks (Waterways) , Separation (Technology) , Stress

Research on a General Virtual Visualization System of Finite Element Analysis Result Data of Ship Structure

Pengyu Wei, Chuntong Li, Naikun Wei, Ze Jiang, Xiaomeng Luo, Deyu Wang

OMAE 2023; V002T02A050https://doi.org/10.1115/OMAE2023-102376

Abstract

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Topics: Finite element analysis , Ships , Virtual reality , Visualization

High Effectiveness of Stays Against H-Mode Vibration of a Main Engine Even With a Foundation Having Reduced Rigidity on a Merchant Ship

Ryo Matsuo, Shuichi Yamatoki, Hiroyuki Onizuka

OMAE 2023; V002T02A051https://doi.org/10.1115/OMAE2023-102715

Abstract

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Topics: Bracing (Construction) , Engines , Resonance , Ships , Stiffness , Vibration

A Preliminary Study on Design Optimisation of Submerged Floating Tunnels

Wei Lin, Yinghui Tian, Mark J. Cassidy

OMAE 2023; V002T02A052https://doi.org/10.1115/OMAE2023-107918

Abstract

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Topics: Design , Optimization , Tunnels

Effect of Nonlinearity on Tubular Joint of Jacket Structure and its Response Under Dynamics Loading

Ram Kumar, Deepak Kumar

OMAE 2023; V002T02A053https://doi.org/10.1115/OMAE2023-108068

Abstract

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Topics: Dynamics (Mechanics) , Offshore structures , Tubular joints , Stress , Buckling , Degrees of freedom , Stiffness , Computer software , Deformation , Displacement

Ultimate Strength

How Loads Interact? A Numerical Investigation of Aluminum Stiffened Panels Under Bi-Axial and Lateral Loads

Xintong Wang, Jørgen Amdahl

OMAE 2023; V002T02A054https://doi.org/10.1115/OMAE2023-100743

Abstract

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Topics: Aluminum , Pressure , Stress , Tensile strength , Welding

Scaling Characteristics of the Unified Similarity Criterion for Geometrically Distorted Scale Models

Yao Wang, Qinghu Wang, Deyu Wang

OMAE 2023; V002T02A055https://doi.org/10.1115/OMAE2023-101312

Abstract

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Topics: Collapse , Design , Design methodology , Errors , Girders , Hull , Numerical analysis , Tensile strength

CFRP-Based Strengthening of Perforated Tubular Members

Irving D. Hernández, Murilo A. Vaz, Julio C. R. Cyrino, Jorge L. Martinez, Victor D. Torres, Valber A. Perrut, Gustavo G. De Paula

OMAE 2023; V002T02A056https://doi.org/10.1115/OMAE2023-102299

Abstract

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Topics: Carbon reinforced plastics , Composite materials , Maintenance , Steel , Risk , Accidents , Carbon fibers , Computer simulation , Corrosion , Dimensions