Results 1 to 10 of about 698,986 (262)

Cyclic Damage Accumulation in the Femoral Constructs Made With Cephalomedullary Nails [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Background: The purpose of this study was to evaluate the risk of peri-prosthetic fracture of constructs made with cephalomedullary (CM) long and short nails.
Farah Hamandi   +5 more
doaj   +2 more sources

Open-Access Experiment Dataset for Fatigue Damage Accumulation and Life Prediction Models

open access: yesMetals, 2023
This work addresses the lack of focus on verification and comparison of existing fatigue damage accumulation and life prediction models on the basis of large and well-documented experiment datasets.
Kris Hectors   +4 more
doaj   +3 more sources

Nonlinear Fatigue Damage Accumulation [PDF]

open access: yesFatigue of Aircraft Structures, 2015
One important element of any computational fatigue analysis is the adoption of a hypothesis of fatigue damage accumulation. The most commonly used is the hypothesis of linear accumulation of fatigue damage called the Palmgren-Miner hypothesis.
Dębski Daniel Krzysztof
doaj   +2 more sources

Damage accumulation of bovine bone under variable amplitude loads [PDF]

open access: yesBone Reports, 2016
Stress fractures, a painful injury, are caused by excessive fatigue in bone. This study on damage accumulation in bone sought to determine if the Palmgren-Miner rule (PMR), a well-known linear damage accumulation hypothesis, is predictive of fatigue ...
Abbey M. Campbell   +3 more
doaj   +2 more sources

Quantitative description of low-cycle fatigue damage accumulation in contact interaction zone by local strain evolution

open access: yesFracture and Structural Integrity, 2022
The novel non-destructive method for quantitative description of low-cycle fatigue damage accumulation is expanded to a case of contact interaction in the stress concentration area. Investigated objects are plane aluminium specimens with the centred hole
Yu. G. Matvienko   +3 more
doaj   +1 more source

An Exponential Model for Damage Accumulation [PDF]

open access: yesCommunications in Statistics - Simulation and Computation, 2009
In this article, we present a general model for predicting the fatigue behavior for any stress level and amplitude using the exponential model. Based on the Wohler field for fixed stress level, a compatibility functional equation enables us to derive the general model with eight parameters. The problem of parameter estimation is then discussed and some
Narayanaswamy Balakrishnan 0001   +3 more
openaire   +2 more sources

Damage accumulation near the cold-expanded hole due to high-cycle fatigue by crack compliance method

open access: yesFracture and Structural Integrity, 2022
The novel destructive method is implemented for quantitative assessment of fatigue damage accumulation in the stress concentration zone accompanied by residual stress due to cold expansion of the through-thickness hole.
Yu. G. Matvienko   +3 more
doaj   +1 more source

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