Zobrazeno 1 - 10
of 3 095
pro vyhledávání: '"Fatigue life prediction"'
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 2767-2779 (2024)
To address the challenges posed by inadequate data and data utilization in multiple scenarios of fatigue loading, a Physics-informed Transfer Learning (PITL) model has been developed to predict the fatigue life of IN718 superalloy. Strain-controlled
Externí odkaz:
https://doaj.org/article/ec9819efaf08439fb0dcd08d28121e4a
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
The inherent ‘black-box’ characteristic of neural networks renders the physical interpretability of fatigue life prediction challenging, resulting in physically inconsistent prediction results. In response to this challenge, a multi-physics infor
Externí odkaz:
https://doaj.org/article/31fcd7b00ad24907b80245912d62acf9
Publikováno v:
International Journal of Structural Integrity, 2024, Vol. 15, Issue 2, pp. 246-261.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJSI-10-2023-0106
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 6, Pp 68-71 (2024)
Objective Based on the virtual simulation fatigue test technology, fatigue life analysis and reliability evaluation of the bogie arm positioning node of a certain type of vehicle are carried out to improve the vehicle stability and guarantee the trai
Externí odkaz:
https://doaj.org/article/a2e94bee50dd45ee8a84994797ea7224
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e36716- (2024)
The classical nonlinear fatigue cumulative damage model Manson-Halford is widely used in fatigue life analysis and prediction, but this model lacks consideration for the effects of load interaction. At present, some studies have proposed new correcti
Externí odkaz:
https://doaj.org/article/c080cff160404718babb05f1ca544afd
Publikováno v:
Frontiers in Materials, Vol 11 (2024)
This paper reviews the state-of-the-art progress of research into corrosion fatigue on marine structures, both theoretical and experimental. This includes corrosion fatigue life prediction models/methods, load–environment interaction/coupling test
Externí odkaz:
https://doaj.org/article/ea65095468694602a1d45c600843beae
Autor:
Geng Hou
Publikováno v:
Ceramics-Silikáty, Vol 68, Iss 1, Pp 31-41 (2024)
In this study, the concept of effective stress was proposed to reflect the effect of carbon fibre oxidation on the macroscopic properties of a plain woven C/SiC composite. Based on the creep test data under constant loading at high temperature, the r
Externí odkaz:
https://doaj.org/article/ae2dc47138bc44f8bf29a0b989c2b972
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 3155-3165 (2024)
This paper presents a comprehensive investigation into the low cycle fatigue (LCF) and creep-fatigue interaction (CFI) behavior of 2.25CrMoV steel at an elevated temperature of 455 °C. The LCF tests are conducted using a triangular waveform with var
Externí odkaz:
https://doaj.org/article/4fca789c73244e20b4f8d158845f3683
Autor:
Ghada H. Naguib, Ahmed O. Abougazia, Lulwa E. Al-Turki, Hisham A. Mously, Abou Bakr Hossam Hashem, Abdulghani I. Mira, Osama A. Qutub, Abdulelah M. Binmahfooz, Afaf A. Almabadi, Mohamed T. Hamed
Publikováno v:
Biomimetics, Vol 9, Iss 11, p 689 (2024)
This study investigates the impact of tightening torque (preload) and the friction coefficient on stress generation and fatigue resistance of a Ti-6Al-4V abutment screw with an internal hexagonal connection under dynamic multi-axial masticatory loads
Externí odkaz:
https://doaj.org/article/e7b101e0ce1d4ef381306a8e07653a8e
Publikováno v:
Biomimetics, Vol 9, Iss 10, p 611 (2024)
The wheel hub is an important component of the wheel, and a good hub design can significantly improve vehicle handling, stability, and braking performance, ensuring safe driving. This article optimized the hub structure through morphological aspects,
Externí odkaz:
https://doaj.org/article/d9579c1b1a5443fcb7ac16747f29f57f