Zobrazeno 1 - 10
of 2 603
pro vyhledávání: '"Fatigue performance."'
Publikováno v:
Archives of Civil Engineering, Vol vol. 70, Iss No 3, Pp 191-203 (2024)
The paper briefly describes modern method assessment of the pavement structure based on the simplified viscoelastic continuum damage (S-VECD) model. The method was used to compare two types of pavement structures. There were analysed classical cstruc
Externí odkaz:
https://doaj.org/article/69eb7e25dd4a4d45a57086baf218923f
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3169-3180 (2024)
Exploring a green, low-cost peening process to improve the surface integrity of titanium alloys, increasing fatigue life, and breaking through the limitations in large-scale applications is an urgent need at present. The study presents a novel peenin
Externí odkaz:
https://doaj.org/article/7f13d378fd2f440bb89114b93978baba
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Mortise and tenon joint is a key connecting component in timber-framed architecture. Accurately assessing the damage to joints is crucial for the structural design of wooden buildings. This study conducted fatigue tests at three stress level
Externí odkaz:
https://doaj.org/article/149b9453c95b454ea7fe9a14d4668c76
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 0, Iss 0, Pp 1-15 (2024)
This study conducted fatigue tests on two 1:3 steel truss web-concrete external joints to investigate their fatigue performance. The fatigue failure mode of the external joints and the stress distribution of each component were investigated. In addit
Externí odkaz:
https://doaj.org/article/0b01775d66454d1fbbcf0b8217a7d048
Publikováno v:
Cailiao Baohu, Vol 57, Iss 7, Pp 14-22 (2024)
In order to improve the surface erosion resistance of titanium alloy substrate and study the effect of Cr based multilayer film on the fatigue mechanical properties of titanium alloy substrate, three kinds of Cr-CrN-Cr-CrAlN multilayer film with diff
Externí odkaz:
https://doaj.org/article/6138cc82c61440f680535a46f70a2e19
Autor:
Ce Zhang, Chenguang Guo, Weibing Dai, Zhaoji Li, Haitao Yue, Qiang Li, Jianzhuo Zhang, Zuen Shang
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 4139-4152 (2024)
The stress analysis of micro-arc oxidation (MAO) coated aero Al alloys is the basis to reveal the mechanism of fatigue deterioration. To clarify effects of the coating defects on fatigue life, a stress calculation model with micropores and residual s
Externí odkaz:
https://doaj.org/article/0a8a3fec1a75460a8be637636529dc29
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 3921-3934 (2024)
The effect of different welding heat inputs on the microstructure and mechanical properties of the simulated coarse grained heat affected zone (CGHAZ) of high-strength wind power steel with yield strength of 500 MPa has been investigated using scanni
Externí odkaz:
https://doaj.org/article/72c0c8f5191949c9975e0f0eea6ae0ce
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 3675-3689 (2024)
This paper investigates the fatigue failure mechanism of mono- and multilayer coatings on the fatigue performance of TC11 titanium alloy under tension-tension. The morphology, phase composition, mechanical properties were measured by scanning electro
Externí odkaz:
https://doaj.org/article/017e65404ba14f7cb2ee436bdc26efb2
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 351-362 (2024)
Ultrasonic surface rolling process (USRP) can improve the fatigue performance of M50 steel, but corrosion during service may affect the anti-fatigue performance. Microstructure and corrosion resistance of M50 steel treated by USRP is analyzed by fiel
Externí odkaz:
https://doaj.org/article/18e80df651e5440a89ceda0d413e8603
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 19, Iss 3 (2024)
In order to solve the dusting and rutting problems of hot mix asphalt mixture during construction and operation, rutting test, bending test, Marshall stability test, freeze-thaw splitting test, uniaxial compression dynamic modulus test, overlay test,
Externí odkaz:
https://doaj.org/article/7a8b2c07e1f047a7a036ae61d0e49bef