Zobrazeno 1 - 10
of 218
pro vyhledávání: '"Pedro Villanueva"'
Autor:
Sara Marcelino-Sádaba, Pablo Benito, Miguel Ángel Martin-Antunes, Pedro Villanueva Roldán, Fernando Veiga
Publikováno v:
Applied Sciences, Vol 14, Iss 20, p 9549 (2024)
The use of foam materials in environments where they come into contact with individuals often results in deterioration, necessitating periodic replacements to maintain safety and hygiene standards. Foam, a lightweight, porous plastic formed by aggreg
Externí odkaz:
https://doaj.org/article/bad2fa69fc2b401e97ca2a1cd92a8a49
Autor:
José R. Alfaro-Lopez, Amaya Perez-Ezcurdia, Juan-Ignacio Latorre-Biel, Ignacio Arana-Navarro, Marta Benito-Amurrio, Pedro Villanueva-Roldán
Publikováno v:
Agriculture, Vol 14, Iss 7, p 1050 (2024)
The combination of safety belts and rollover protective structures (ROPSs) is key in improving the safety of agricultural tractors in the event of rollover. However, we also have the opportunity to enhance the security provided by each ROPS; one such
Externí odkaz:
https://doaj.org/article/3ca3620d30f340febb654e7b451921c1
Akademický článek
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Publikováno v:
Materials, Vol 16, Iss 22, p 7177 (2023)
The paper introduces an innovative aerospace component production approach employing Wire Arc Additive Manufacturing (WAAM) technology to fabricate near-finished preforms from Ti6Al4V titanium. Tensile tests on WAAM Ti6Al4V workpieces demonstrated re
Externí odkaz:
https://doaj.org/article/43dee63d370f47f1a0341cbbce97a9cb
Publikováno v:
Symmetry, Vol 15, Iss 9, p 1776 (2023)
The field of inspection for welded structures is currently in a state of rapid transformation driven by a convergence of global technological, regulatory, and economic factors. This evolution is propelled by several key drivers, including the introdu
Externí odkaz:
https://doaj.org/article/da78e40473b14ae8b133b68ef8f6183c
Publikováno v:
Metals, Vol 13, Iss 9, p 1532 (2023)
The automation of welding processes requires the use of automated systems and equipment, in many cases industrial robotic systems, to carry out welding processes that previously required human intervention. Automation in the industry offers numerous
Externí odkaz:
https://doaj.org/article/f3530ade77f54442bfa9c56db15dc411
Morphological Design of a Bicycle Propulsion Component Using the Hierarchical Analysis Process (AHP)
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7792 (2023)
There are many mechanical and/or electrical energy storage devices nowadays which can be mounted on standard bicycles. The current trend regarding bicycle energy storage devices is to develop and improve electrical and electronic systems that can eas
Externí odkaz:
https://doaj.org/article/3a76a188950c460f9b69630a441c5bf6
Publikováno v:
Psychosocial Intervention, Vol 30, Iss 3, Pp 174-181 (2021)
Teléfono de la Esperanza (TE) is the main Spanish helpline providing telephone listening and support for callers in crisis. Crisis helplines can facilitate the identification of persons at risk for suicide. The main goals of this cross-sectional stu
Externí odkaz:
https://doaj.org/article/7a8e7064786d459e9f15d2398a82cb2a
Publikováno v:
Metals, Vol 13, Iss 4, p 711 (2023)
The robotic welding manufacturing of metal parts is a very important process, especially in heavy industries such as shipbuilding, oil and gas, automotive, and aerospace. There is a great variety of different techniques for manufacturing by robotic w
Externí odkaz:
https://doaj.org/article/438ce69dff8d4213b651db26857c7c62
Publikováno v:
Symmetry, Vol 15, Iss 2, p 268 (2023)
The reconstruction of the geometry of weld-deposited materials plays an important role in the control of the torch path in GMAW. This technique, which is classified as a direct energy deposition technology, is experiencing a new emergence due to its
Externí odkaz:
https://doaj.org/article/f7eba548ff184cd3abf10d228cc88695