Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Paulo M. S. T. de Castro"'
Publikováno v:
Eng, Vol 4, Iss 3, Pp 1981-2002 (2023)
The redesign of a failed hoisting shaft belonging to a 10 m stroke vertical transfer device (VTD) is presented. Firstly, the operation of the VTD is thoroughly analysed, the variation of loads and moments along the operating cycle is characterised, a
Externí odkaz:
https://doaj.org/article/2c39dd4b8a934fe9a57458b4bf9c7c9e
Publikováno v:
Designs, Vol 8, Iss 2, p 29 (2024)
Numerical modeling tools are essential in aircraft structural design, yet they face challenges in accurately reflecting real-world behavior due to factors like material properties scatter and manufacturing-induced deviations. This article addresses t
Externí odkaz:
https://doaj.org/article/b3489e27018940e781df5416f5968d58
Publikováno v:
U.Porto Journal of Engineering, Vol 7, Iss 2, Pp 22-30 (2021)
Fatigue crack propagation is an undesirable phenomenon that may lead to catastrophic failures in many components and structures, therefore it is important to understand its underlying mechanics. To that effect, systematic parametric studies of fatigu
Externí odkaz:
https://doaj.org/article/57f1d321d0a84979b6137afc140e9088
Publikováno v:
Applied Sciences, Vol 13, Iss 8, p 4820 (2023)
The concept of an equivalent stress intensity factor Keq is used in the study of fatigue crack growth in mixed-mode situations. A problem seldom discussed in the research literature are the consequences of the coexistence of several alternative defin
Externí odkaz:
https://doaj.org/article/7464cd79e8f04c4ca1a4d936184e071a
Publikováno v:
Designs, Vol 6, Iss 6, p 114 (2022)
A product development framework called LeanDfX has been conceived at INEGI, aiming at organizing the product design and development process benefitting from lean thinking and DfX paradigms. The design of the metallic structure for an automated guided
Externí odkaz:
https://doaj.org/article/bdcec82163ea4d2fb43ea299d0ff916b
Publikováno v:
U.Porto Journal of Engineering, Vol 3, Iss 3, Pp 17-26 (2017)
Successive editions of Henriot’s treatise on gears, and an AFNOR document, present an approximate procedure for the choice of profile shift values for the pinion and wheel when a center distance value is imposed in a cylindrical gear pair. That pro
Externí odkaz:
https://doaj.org/article/9d33616013ea4ba4b41cbcbfc9ba55ef
Publikováno v:
Applied Sciences, Vol 10, Iss 5, p 1652 (2020)
This Special Issue presents the latest advances in the field of fatigue and fracture performances of additively manufactured mechanical components, including components made of traditional materials (metals, sintered steels, etc.) but undergoing comp
Externí odkaz:
https://doaj.org/article/468097df949149b8b7abf187fe4c0edf
Publikováno v:
International Journal of Aerospace Engineering, Vol 2018 (2018)
Externí odkaz:
https://doaj.org/article/16e10ef3de524b4a8886226586acab72
Publikováno v:
Advances in Materials Science and Engineering, Vol 2017 (2017)
Externí odkaz:
https://doaj.org/article/6d3f7e0317434a4b887352f8930615d1
Autor:
Paulo M. S. T. de Castro
Publikováno v:
Journal on Teaching Engineering. 1:2-39
Having obtained my licenciatura in Mechanical Engineering in 1973, I started an MSc in Applied Mechanics at Imperial College London the year after the carnation revolution in Portugal. Later, I prepared my PhD at Cranfield Institute of Technology (no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3ad48ec2e8b3be2dd02e8dd933272ce
https://doi.org/10.24840/2795-4005_001.001_0002
https://doi.org/10.24840/2795-4005_001.001_0002