Estimation of on-site directional wave spectra using measured hull stresses on 14,000 TEU large container ships
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Marine Science and Technology"
DOI: 10.1007/s00773-019-00673-w
Abstract: Container ships are becoming larger and larger in recent years, requiring more evident assurance of the structural safety. To achieve this, it is essential to grasp actual stress history experienced by the ship structures to… read more here.
Keywords: container ships; wave spectra; spectra using; directional wave ... See more keywords
Bending and stress analysis of polymeric composite plates reinforced with functionally graded graphene platelets based on sinusoidal shear-deformation plate theory
Sign Up to like & getrecommendations! Published in 2020 at "Defence Technology"
DOI: 10.1016/j.dt.2020.01.003
Abstract: Abstract The bending and stress analysis of a functionally graded polymer composite plate reinforced with graphene platelets are studied in this paper. The governing equations are derived by using principle of virtual work for a… read more here.
Keywords: graphene platelets; stress analysis; functionally graded; bending stress ... See more keywords
Investigating the effect of helix angle and pressure angle on bending stress in helical gear under dynamic state
Sign Up to like & getrecommendations! Published in 2018 at "World Journal of Engineering"
DOI: 10.1108/wje-06-2017-0134
Abstract: Purpose The aim of this paper is to study the effect of pressure angle and helix angle on bending stress at the root of helical gear tooth under dynamic state. Gear design is a highly… read more here.
Keywords: angle; bending stress; pressure angle; helix angle ... See more keywords
Analysis of the Effect of Whirl on Drillstring Fatigue
Sign Up to like & getrecommendations! Published in 2021 at "Shock and Vibration"
DOI: 10.1155/2021/6666767
Abstract: There are many kinds of vibration forms of drillstring in petroleum drilling. Whirl is one of the main vibration modes when drilling tools are drilling, and it is also the main reason of fatigue failure… read more here.
Keywords: factor; safety factor; whirl drillstring; bending stress ... See more keywords
Search method applied for gear tooth bending stress prediction in normal contact ratio asymmetric spur gears
Sign Up to like & getrecommendations! Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406217753235
Abstract: Various analytical methods have been developed by designers to predict gear tooth bending stress in asymmetric spur gears with an intention to improve the accuracy of predicted results and to reduce the need for time… read more here.
Keywords: gear tooth; spur gears; bending stress; asymmetric spur ... See more keywords