Zobrazeno 1 - 10
of 1 707
pro vyhledávání: '"critical plane"'
Publikováno v:
Heliyon, Vol 10, Iss 19, Pp e36777- (2024)
As screwed joints, dental restorations may suffer mechanical failures such as screw loosening and implant or prosthetic screw failure due to fatigue. This work is focused on the failure of the implant and develops a numerical methodology to predict i
Externí odkaz:
https://doaj.org/article/a22216cd4a9a421f8ff0f61239196964
Akademický článek
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Publikováno v:
IEEE Access, Vol 12, Pp 37120-37128 (2024)
An approach based on refined critical plane methodology to fretting fatigue lifetime prediction for structures was proposed. A new shear stress-strain interaction (SSI) critical plane equation is developed, predicated on shear strain energy for predi
Externí odkaz:
https://doaj.org/article/334c98626a2b403b89696b75203da722
Fatigue assessment of a FSAE car rear upright by a closed form solution of the critical plane method
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 67, Pp 153-162 (2024)
Material fatigue is extensively discussed and researched within scientific and industrial communities. Fatigue damage poses a significant challenge for both metallic and non-metallic components, often resulting in unexpected failures of in-service pa
Externí odkaz:
https://doaj.org/article/15757f802fa9414db672a85988ee6c8c
Publikováno v:
Crystals, Vol 14, Iss 9, p 825 (2024)
The largest normal stress excursion during contiguous turn time instants of the maximum torsional stress is presented as an innovative path-independent fatigue damage quantity upon the critical plane, which is further employed for characterizing fati
Externí odkaz:
https://doaj.org/article/e09c030173f24b01a74815c2a531d7be
Autor:
Smith Salifu, Peter Apata Olubambi
Publikováno v:
Science, Engineering and Technology, Vol 4, Iss 2, Pp First-First (2024)
This review paper encompasses a comprehensive exploration of fatigue failure and fatigue life estimation techniques which spans from the classical methods to new and innovative approaches. The paper looks into the limitations and advancements of thes
Externí odkaz:
https://doaj.org/article/8fce0fdbfa6741cdba748c8665c1c13c
Akademický článek
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Akademický článek
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Publikováno v:
Metals, Vol 14, Iss 9, p 964 (2024)
The mean stress effect remains a critical aspect in multiaxial fatigue analysis. This work presents a new criterion that, based on the classical Findley criterion, applies a material-dependent exponent to the mean normal stress term and includes the
Externí odkaz:
https://doaj.org/article/79157d795b8f41acba7ba29954b958a0
Two Fatigue Life Prediction Models Based on the Critical Plane Theory and Artificial Neural Networks
Publikováno v:
Metals, Vol 14, Iss 8, p 938 (2024)
Since a multiaxial loading environment may lead to the fatigue failure of structures, establishing a reliable fatigue model to predict the multiaxial fatigue lives of structures has always been a concern of engineers. This study proposes a new multia
Externí odkaz:
https://doaj.org/article/16825bee21b74cde870dc79cdb0e96f6