Recent progresses in experimental investigation and finite element analysis of ratcheting in pressurized piping
This article presents an overview of recent progresses in experimental investigation and
finite element analysis (FEA) of ratcheting behavior of pressurized piping. Ratcheting …
finite element analysis (FEA) of ratcheting behavior of pressurized piping. Ratcheting …
Shakedown boundary determination of a 90 back-to-back pipe bend subjected to steady internal pressures and cyclic in-plane bending moments
HF Abdalla - International Journal of Pressure Vessels and Piping, 2014 - Elsevier
No experimental data exist within open literature, to the best knowledge of the author, for
determining shakedown boundaries of 90° back-to-back pipe bends. Ninety degree back-to …
determining shakedown boundaries of 90° back-to-back pipe bends. Ninety degree back-to …
Constitutive models in simulating low-cycle fatigue and ratcheting responses of elbow
As stated in the sister article that the objective of this study was to explore the low-cycle
fatigue and ratcheting failure responses of elbow components through experimental and …
fatigue and ratcheting failure responses of elbow components through experimental and …
Analytical ratchet limit for pressurized pipeline under cyclic nonproportional loadings
X Zheng, H Peng, J Yu, W Wang, W Lin… - Journal of Pipeline …, 2017 - ascelibrary.org
Analytical ratchet limits of cylindrical pipelines subjected to several typical cyclic
nonproportional loading combinations, such as internal pressure, tension, compression …
nonproportional loading combinations, such as internal pressure, tension, compression …
Effect of wall thinning on the shakedown interaction diagrams of 90-degree back-to-Back bends subjected to simultaneous steady internal pressures and cyclic in …
HF Abdalla - Thin-Walled Structures, 2019 - Elsevier
This research studies the effect of wall thinning on generated shakedown (SD) interaction
diagrams of pressurized low-carbon steel 90-degree (90-Deg) back-to-back (B2B) bends …
diagrams of pressurized low-carbon steel 90-degree (90-Deg) back-to-back (B2B) bends …
Upper bound limit and shakedown analysis of shells using the exact Ilyushin yield surface
TN Tran, R Kreißig, DK Vu, M Staat - Computers & Structures, 2008 - Elsevier
This paper concerns the development of a kinematic formulation for the finite element limit
and shakedown analysis of shells. The technique is based upon an upper bound approach …
and shakedown analysis of shells. The technique is based upon an upper bound approach …
Shakedown analysis of 90-degree mitred pipe bends
The behaviours of smooth 90-degree pipe bends under cyclic loading have received
substantial attention in recent years where shakedown and ratchetting domains have been …
substantial attention in recent years where shakedown and ratchetting domains have been …
Shakedown limit loads for 90 degree scheduled pipe bends subjected to steady internal pressure and cyclic bending moments
A simplified technique for determining the shakedown limit load for a long radius 90 deg
pipe bend was previously developed (Abdalla, HF, et al., 2006,“Determination of …
pipe bend was previously developed (Abdalla, HF, et al., 2006,“Determination of …
A simplified technique for shakedown limit load determination of a large square plate with a small central hole under cyclic biaxial loading
A simplified technique for determining the shakedown limit load of a structure was previously
developed and successfully applied to benchmark shakedown problems involving uniaxial …
developed and successfully applied to benchmark shakedown problems involving uniaxial …
A unified shakedown assessment method for butt welded joints with various weld groove shapes
XT Zheng, CF Peng, JY Yu… - Journal of …, 2015 - asmedigitalcollection.asme.org
A unified shakedown assessment approach for butt welded pipes or cylindrical pressure
vessels with common circumferential butt welded joints for U-groove, V-groove, X-groove …
vessels with common circumferential butt welded joints for U-groove, V-groove, X-groove …