☆ 4.4 Article

Use of physical testing data for the accurate prediction of the ultimate compressive strength of steel stiffened panels

SHIPS AND OFFSHORE STRUCTURES (2023)

Related references

Note: Only part of the references are listed.

Article Engineering, Marine

Numerical investigation of the hull girder ultimate strength under realistic cyclic loading derived from long-term hydroelastic analysis

George Jagite et al.

Summary: Traditionally, the hull girder ultimate strength is determined by subjecting the structure to monotonic increasing loads. However, doubts have been cast on the probability that alternating loads may reduce the hull girder ultimate strength. This research aims to analyze the influence of cyclic loads over the structural capacity and shows that for the considered containership, the cyclic loading has a negligible effect on the ultimate strength.

SHIPS AND OFFSHORE STRUCTURES (2023)

Add to Collection

Article Engineering, Marine

Ultimate strength of stiffened panels with a crack and pits under uni-axial longitudinal compression

Jing Zhang et al.

Summary: This study investigates the ultimate strength characteristics of stiffened panels with a crack and pits under uni-axial longitudinal compressive loads through experimental and finite element analysis, and introduces a formula for predicting the ultimate strength of the panels.

SHIPS AND OFFSHORE STRUCTURES (2022)

Add to Collection

Article Engineering, Marine

Post-ultimate strength behaviour and collapse severity of ship hull girder under extreme wave load by an analytical method

Weijun Xu et al.

Summary: When the external load exceeds the ultimate strength of the hull girder, the load-carrying capacity is not completely lost due to the supporting and constraint between structure members. The collapse severity of the hull girder under extreme wave load is influenced by various factors, which are analyzed in this paper using an analytic approach. The equations of motion of the hull girder are derived to predict the final severity of collapse. The study also investigates the influence of capacity drop on the severity from an energy point of view. The findings provide important insights for the safety design of ship hull girders.

SHIPS AND OFFSHORE STRUCTURES (2022)

Add to Collection

Article Engineering, Marine

Ultimate strength of U-type stiffened panels for hatch covers used in ship cargo holds

Gui-jie Shi et al.

Summary: This paper investigates the application of U-type stiffeners in hatch cover design, proposing a new method for evaluating their ultimate strength, and demonstrating the significant impact of this structure on the lightweight design of hatch covers.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Full-scale fire testing to collapse of steel stiffened plate structures under lateral patch loading (part 1) - without passive fire protection

Jeom Kee Paik et al.

Summary: This paper presents a fire test database on the collapse of a full-scale steel stiffened plate structure without passive fire protection under lateral patch loading. The focus was on the time history of lateral deformations of the test structure during a critical period until reaching the ultimate limit state after the fires started.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Full-scale fire testing to collapse of steel stiffened plate structures under lateral patch loading (part 2) - with passive fire protection

Jeom Kee Paik et al.

Summary: This paper is a continuation of a study on the collapse of steel stiffened plate structures in fire, investigating the effects of passive fire protection materials on structural collapse through testing both protected and unprotected structures.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Transverse ultimate capacity of U-type stiffened panels for hatch covers used in ship cargo holds

Gui-jie Shi et al.

Summary: This research aims to find an accurate evaluation method of transverse ultimate capacity for U-type stiffened panels and proposes a simple formula to predict the ultimate capacity. It is also proven that U-type stiffeners have a significant impact on lightweight design compared to common stiffeners of open profile.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Civil

Direct measurements, numerical predictions and simple formula estimations of welding-induced biaxial residual stresses in a full-scale steel stiffened plate structure

Myung Su Yi et al.

Summary: This paper aimed to study the biaxial residual stresses induced by welding, comparing full-scale measurements, numerical predictions, and simple formula estimations. The details of full-scale measurements were documented to validate computational models formulated by other researchers.

STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Full-scale collapse testing of a steel stiffened plate structure under axial-compressive loading at a temperature of-80°C

Jeom Kee Paik et al.

Summary: This study aims to investigate the ultimate strength characteristics of full-scale steel stiffened plate structures under axial compressive loading at -80 degrees C. By proposing a material model and conducting finite element method simulations, the results successfully predict the failure modes and ultimate strength characteristics of plate structures at low temperatures.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Experimental and numerical analysis of crack growth in stiffened panels

G. Q. Feng et al.

Summary: The work investigates the crack growth in a welded stiffened panel under cyclic loading, finding that the crack grows faster in the plate than in the web, with a high correlation in crack propagation between the plate and stiffener.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

A parametric study on the dynamic ultimate strength of a stiffened panel subjected to wave- and whipping-induced stresses

George Jagite et al.

Summary: This paper investigates the dynamic ultimate strength of a stiffened panel under axial compression and lateral loads, and examines the relationship between whipping-induced stresses and wave-induced stresses. By analyzing the hydro-elastic response of multiple container ships, the dynamic load factors and a new strain rate sensitivity model are derived for more accurate predictions of the structural behavior under dynamic loads.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Experimental and numerical analysis of ultimate compressive strength of stiffened panel with openings

Bin Liu et al.

Summary: This study investigates the ultimate strength of a stiffened panel with large and small openings under combined uniaxial and lateral loads through experimental and finite element analyses. Practical information is provided for estimating the effect of these openings on the ultimate compressive strength of deck panels in large passenger ships. The results show that the abnormal shape of the plate opening and its reinforcements change the overall buckling and collapse behavior, and the finite element analysis discusses the effect of initial imperfections, lateral loads, and various openings on the ultimate compressive strength of the stiffened panel.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

Experimental evaluation of the ultimate strength of stiffened panels under longitudinal compression

Ming Cai Xu et al.

Summary: Seven stiffened panels were tested under in-plane longitudinal compression to investigate their load carrying capacity as part of ship hull girder. Initial deflections were measured before testing and strain gauges were used to record strain distribution evolution. The results highlighted the importance of constraining end loading edges and lateral edges of the stiffened panels, with symmetrical compressive loads applied to reduce boundary condition influence.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

Study on the similarity methods for the assessment of ultimate strength of stiffened panels under axial load based on tests and numerical simulations

Ming Cai Xu et al.

Summary: The paper introduces a partial similarity method for designing testing models for stiffened panels, by considering different principal parameters combinations to achieve close results between full and small scale models for various collapse modes.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

Lateral pressure effect on the ultimate strength of the stiffened plate subjected to combined loads

Hongyang Ma et al.

Summary: This paper investigates the collapse modes and ultimate strength of stiffened plates under the symmetric end condition subjected to combined axial compression and lateral loads, finding that lateral pressure can influence the ultimate strength and collapse mode by changing the pre-buckling strength and initial deflection magnitude. In addition, empirical formulas containing the non-dimensional parameter of lateral pressure are proposed to quantitatively analyze the influence of lateral pressure, with the validity of these formulas further verified through experiments.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

Experimental and numerical analysis of ultimate compressive strength of long-span stiffened panels

Bin Liu et al.

Summary: This study conducted experimental and finite element analysis on the ultimate compressive strength of long-span stiffened panels subjected to combined loads, showing that in-tension pillars only have a slight effect on strength and validating the numerical results of simulations by the ANSYS solver.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Civil

Finite element modeling for the progressive collapse analysis of steel stiffened-plate structures in fires

Min Gyu Ryu et al.

Summary: This paper introduces new computational models for analyzing the heat transfer and fire-induced progressive collapse behavior of steel stiffened plate structures, which were validated through comparisons with test data. The novelty of this paper lies in the new procedure proposed for the fire-induced progressive collapse analysis of steel stiffened-plate structures.

THIN-WALLED STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Study of hull girder ultimate strength at elevated temperatures

Stamatios Fanourgakis et al.

Summary: This study evaluates the ultimate bending moment capacity of a chemical oil/product carrier under different temperature conditions, proposing a modified calculation method which shows good agreement with finite element analysis results. The study also determines an analysis technique for stiffened panel ultimate strength analysis at elevated temperatures.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

Ultimate strength of a cracked stiffened panel repaired by CFRP and stop holes

Xing Hua Shi et al.

Summary: This study presents an analysis of the ultimate strength of a cracked stiffened panel repaired by CFRP under axial compression, utilizing nonlinear mechanics of adhesives. The validated numerical model is used to investigate the effects of geometry, CFRP configuration, and crack length on the ultimate strength. Additionally, the study examines crack treatment with stop holes and shows that CFRP repair can recover the ultimate strength of cracked panels while reducing stress levels.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

The influence of residual stress on the ultimate strength of longitudinally compressed stiffened panels

Shen Li et al.

Summary: This paper investigates the effect of welding-induced residual stress on the strength of stiffened panels and finds that residual stress significantly reduces the ultimate compressive strength of the panels. The study concludes that residual stress in the plate causes a reduction in strength regardless of failure modes, while residual stress in the stiffener web dominates the strength reduction in cases of collapse due to beam-column buckling. The modified edge function approach is shown to be conservative compared to numerical results and is applicable only to stocky panels.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

The effect of corrosion spatial randomness and model selection on the ultimate strength of stiffened panels

Dimitris G. Georgiadis et al.

Summary: This study investigates the effect of non-uniform thickness reduction and model selection on the predicted ultimate strength of stiffened panels under longitudinal compression. The application of stochastic finite element method reveals a reasonable conservatism in predicting ultimate strength under inherent uncertainties.

SHIPS AND OFFSHORE STRUCTURES (2021)

Add to Collection

Article Construction & Building Technology

Ultimate resistance of longitudinally stiffened curved plates subjected to pure compression

Sara Piculin et al.

Summary: Design guidelines are proposed for calculating the ultimate resistance of longitudinally stiffened, transversally curved plates, expanding the scope of current European standards and achieving good correlation with numerical results.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2021)

Add to Collection

Article Engineering, Marine

Ultimate strength assessment of stiffened panel under uni-axial compression with non-linear equivalent single layer approach

Teguh Putranto et al.

Summary: Steel stiffened panels are commonly used in engineering design and construction, but the numerical modeling and analysis of 3D stiffened panels can be complex. A homogenization method has been developed to transform 3D stiffened panels into an Equivalent Single Layer (ESL) to study their mechanical behavior effectively.

MARINE STRUCTURES (2021)

Add to Collection

Article Engineering, Marine

The ISSC 2022 committee III.1-Ultimate strength benchmark study on the ultimate limit state analysis of a stiffened plate structure subjected to uniaxial compressive loads

Jonas W. Ringsberg et al.

Summary: This study focuses on the ultimate limit state analysis of a stiffened plate structure under compressive loads, aiming to predict buckling collapse and ultimate strength. Participants conducted FE simulations to predict the characteristics of a reference experiment, indicating varying influencing factors at different phases.

MARINE STRUCTURES (2021)

Add to Collection

Review Engineering, Marine

A review on ultimate strength of aluminium structural elements and systems for marine applications

Omid Ferdowsi Hosseinabadi et al.

Summary: Aluminium alloys are widely used in the marine industry, particularly in the construction of high-speed vessels. However, the ultimate strength prediction methods developed for steel structures cannot be directly applied to aluminium alloys due to their different material behavior. Factors such as initial imperfections and boundary conditions have a significant impact on the ultimate strength of aluminium ship hull girder elements.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

A study on the residual ultimate strength of continuous stiffened panels with a crack under the combined lateral pressure and in-panel compression

Poknam Han et al.

Summary: This study investigated the effects of cracks on the residual ultimate strength of continuous stiffened panels under lateral pressure and compression. A prediction equation for the ultimate strength reduction rate was proposed and verified for accuracy.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

Residual ultimate strength of stiffened box girder with coupled damage of pitting corrosion and a crack under vertical bending moment

Dongyang Li et al.

Summary: This study numerically investigated the residual ultimate strength of a stiffened box girder subjected to vertical bending moment with coupled damage of pitting corrosion and a crack. The results indicate that factors such as crack length, position, pit diameter, and depth have significant influences on the strength reduction characteristics. Furthermore, the linear decline of ultimate strength is also affected by corroded volume loss, and the effects of pit and crack can be simply composited for analysis.

OCEAN ENGINEERING (2021)

Add to Collection

Article Engineering, Marine

Evaluation on the residual ultimate strength of stiffened plates with central dent under longitudinal thrust

Lei Ao et al.

OCEAN ENGINEERING (2020)

Add to Collection

Article Construction & Building Technology

Indentation parameters influence on the ultimate strength of panels for different stiffeners

John H. Chujutalli et al.

JOURNAL OF CONSTRUCTIONAL STEEL RESEARCH (2020)

Add to Collection

Article Engineering, Civil

Full-scale collapse testing of a steel stiffened plate structure under cyclic axial-compressive loading

Jeom Kee Paik et al.

STRUCTURES (2020)

Add to Collection

Article Engineering, Marine

An experimental and numerical investigation on ultimate strength of stiffened plates with opening and perforation corrosion

Jinju Cui et al.

OCEAN ENGINEERING (2020)

Add to Collection

Article Engineering, Civil

Direct measurements and numerical predictions of welding-induced initial deformations in a full-scale steel stiffened plate structure

Myung Su Yi et al.

THIN-WALLED STRUCTURES (2020)

Add to Collection

Article Engineering, Marine

Full-scale collapse testing of a steel stiffened plate structure under axial-compressive loading triggered by brittle fracture at cryogenic condition

Jeom Kee Paik et al.

SHIPS AND OFFSHORE STRUCTURES (2020)

Add to Collection

Article Engineering, Marine

EXPERIMENTAL AND NUMERICAL INVESTIGATIONS OF ULTIMATE STRENGTH OF IMPERFECT STIFFENED PLATES OF DIFFERENT SLENDERNESS

Krzysztof Woloszyk et al.

POLISH MARITIME RESEARCH (2020)

Add to Collection

Article Engineering, Marine

Probabilistic residual ultimate strength assessment of cracked unstiffened and stiffened plates under uniaxial compression

Wentao He et al.

OCEAN ENGINEERING (2020)

Add to Collection

Article Engineering, Marine

Ultimate strength of stiffened panels subjected to non-uniform thrust

Konstantinos N. Anyfantis

INTERNATIONAL JOURNAL OF NAVAL ARCHITECTURE AND OCEAN ENGINEERING (2020)

Add to Collection

Article Engineering, Marine

A parametric study on effects of pitting corrosion on stiffened panels' ultimate strength

Liang Feng et al.

INTERNATIONAL JOURNAL OF NAVAL ARCHITECTURE AND OCEAN ENGINEERING (2020)

Add to Collection

Article Engineering, Marine

Ultimate Compressive Strength Computational Modeling for Stiffened Plate Panels with Nonuniform Thickness

Hyun Ho Lee et al.

JOURNAL OF MARINE SCIENCE AND APPLICATION (2020)

Add to Collection

Article Engineering, Marine

Numerical investigation on dynamic ultimate strength of stiffened panels considering real loading scenarios

George Jagite et al.

SHIPS AND OFFSHORE STRUCTURES (2019)

Add to Collection

Article Engineering, Marine

Implementing the rotational restraint effects of surrounding support members into plate buckling strength design

Kishankumar Bhudia

SHIPS AND OFFSHORE STRUCTURES (2019)

Add to Collection

Article Engineering, Marine

Ultimate strength prediction of T-bar stiffened panel under longitudinal compression by data processing: A refined empirical formulation

Do Kyun Kim et al.

OCEAN ENGINEERING (2019)

Add to Collection

Article Engineering, Marine

An empirical formulation for predicting welding-induced biaxial compressive residual stresses on steel stiffened plate structures and its application to thermal plate buckling prevention

Myung Su Yi et al.

SHIPS AND OFFSHORE STRUCTURES (2019)

Add to Collection

Article Engineering, Civil

Experimental and numerical study of uniaxially compressed stiffened plates with different plating thickness

Miguel R. Manco et al.

THIN-WALLED STRUCTURES (2019)

Add to Collection

Article Engineering, Marine

Empirical formula for predicting ultimate strength of stiffened panel of ship structure under combined longitudinal compression and lateral loads

Ming Cai Xu et al.

OCEAN ENGINEERING (2018)

Add to Collection

Article Engineering, Marine

ANFIS method for ultimate strength prediction of unstiffened plates with pitting corrosion

Nagi Abdussamie et al.

SHIPS AND OFFSHORE STRUCTURES (2018)

Add to Collection

Review Engineering, Marine

A technical review on ultimate strength prediction of stiffened panels in axial compression

Do Kyun Kim et al.

OCEAN ENGINEERING (2018)

Add to Collection

Article Engineering, Marine

An empirical formulation for predicting the ultimate strength of stiffened panels subjected to longitudinal compression

D. K. Kim et al.

OCEAN ENGINEERING (2017)

Add to Collection

Article Engineering, Marine

Strength assessment of stiffened blast walls in offshore installations under explosions

Jung Min Sohn et al.

SHIPS AND OFFSHORE STRUCTURES (2016)

Add to Collection

Article Engineering, Marine

Ultimate strength of stiffened plates with a transverse crack under uniaxial compression

A. Rahbar-Ranji et al.

SHIPS AND OFFSHORE STRUCTURES (2015)

Add to Collection

Article Engineering, Marine

Deformation behaviour of corroded plates subjected to blast loading

Alireza Eslami-Majd et al.

SHIPS AND OFFSHORE STRUCTURES (2015)

Add to Collection

Article Engineering, Civil

Experimental study of inelastic buckling strength and stiffness requirements for longitudinally stiffened panels

Byung H. Choi et al.

ENGINEERING STRUCTURES (2009)

Add to Collection

Article Engineering, Marine

Buckling and ultimate capability of plates and stiffened panels in axial compression

Shengming Zhang et al.

MARINE STRUCTURES (2009)

Add to Collection

Article Engineering, Marine

Buckling and ultimate strength of perforated plate panels subject to axial compression: experimental and numerical investigations with design formulations

Ul-Nyeon Kim et al.

SHIPS AND OFFSHORE STRUCTURES (2009)

Add to Collection

Article Engineering, Marine

Compressive tests on short continuous panels

Jose Manuel Gordo et al.

MARINE STRUCTURES (2008)

Add to Collection

© Peeref 2019-2024. All rights reserved.