Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Amaia Jiménez"'
Publikováno v:
International Journal of Precision Engineering and Manufacturing. 23:1077-1094
Laser-based Direct Energy Deposition (L-DED) is one of the most commonly employed metal additive manufacturing technologies. In L-DED, a laser beam is employed as a heat source to melt the metal powder that is deposited on a substrate layer by layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8851b081b29eafd346bce2043568b803
https://doi.org/10.1007/s12541-022-00688-1
https://doi.org/10.1007/s12541-022-00688-1
Autor:
Prveen Bidare, Aldi Mehmeti, Amaia Jiménez, Sheng Li, Chris Garman, Stefan Dimov, Khamis Essa
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 120:8063-8074
Nickel-based alloys are known as non-weldable materials due to their complex characteristics. Consequently, additive manufacturing of these alloys is particularly challenging. In this paper, the influence of process parameters on the porosity, crack
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2bb820fc45b7d88b473878536f24871
https://doi.org/10.1007/s00170-022-09289-8
https://doi.org/10.1007/s00170-022-09289-8
Publikováno v:
Advances in Manufacturing. 10:175-204
Additive manufacturing (AM) technologies are currently employed for the manufacturing of completely functional parts and have gained the attention of high-technology industries such as the aerospace, automotive, and biomedical fields. This is mainly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3793927d0f0acfa74e06db65929f2e69
https://doi.org/10.1007/s40436-021-00365-y
https://doi.org/10.1007/s40436-021-00365-y
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 114:2711-2720
This paper presents an experimental method for predicting tool wear in drilling Inconel 718 superalloy. The method combines analysis of drilling force signals and tool wear progress. Force characteristics were studied both in time and frequency domai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7549fad4f0c8c8e30b10d9cda9183f9
https://doi.org/10.1007/s00170-021-07058-7
https://doi.org/10.1007/s00170-021-07058-7
Autor:
Hany Hassanin, Prveen Bidare, Amaia Jiménez, Stefan Simeonov Dimov, Khamis Essa, Faris Tarlochan
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 114:63-96
Recent advances in additive manufacturing (AM) have attracted significant industrial interest. Initially, AM was mainly associated with the fabrication of prototypes, but the AM advances together with the broadening range of available materials, espe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e410d0c442e3656ec0e24fb6d7eb87a8
https://doi.org/10.1007/s00170-021-06855-4
https://doi.org/10.1007/s00170-021-06855-4
Publikováno v:
International Journal of Material Forming. 14:777-798
In the present article, the influence of the self-tapping screw’s geometry during the thread forming processes in polymer types used in several industries was studied and analysed using experimental measurement and the finite element method. A numb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0f6a10aa9eeb93413b1b1479ece137
https://doi.org/10.1007/s12289-020-01593-6
https://doi.org/10.1007/s12289-020-01593-6
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. :095440892211477
Metal binder jetting is a potential mass-production additive manufacturing technique that enables faster production of complex structures with isotropic material properties. In metal binder jetting, the quality of parts is heavily influenced by the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5b00659d6c3bcc1d7222d6f363598d8
https://doi.org/10.1177/09544089221147778
https://doi.org/10.1177/09544089221147778
Publikováno v:
International Journal of Machine Tools and Manufacture. 137:79-95
Surface texturing processes that improve workpiece surface properties such as the friction of textured surfaces, the lubrication of sliding surfaces and the adhesion of workpiece surfaces are of increasing interest in industry. The most frequently em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0584470ccaece8e6d62c0c5bb7d60d1
https://doi.org/10.1016/j.ijmachtools.2018.10.002
https://doi.org/10.1016/j.ijmachtools.2018.10.002
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 100:2831-2855
In this work, a model for the prediction of drilling stability against low-frequency lateral vibrations, named as whirling in the literature, is proposed. These vibrations are lateral displacements of the tool that arise at frequencies near multiples
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9679a525fd46a80f767cabdc999db39
https://doi.org/10.1007/s00170-018-2819-7
https://doi.org/10.1007/s00170-018-2819-7
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 96:1971-1990
A model that predicts the appearance of low-frequency lateral vibrations in drilling with pilot hole is proposed in this work. These vibrations, called whirling in the literature, are responsible for the generation of lobe-shaped holes during drillin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f449ea73fdc6108d6c0232c022d2844d
https://doi.org/10.1007/s00170-018-1671-0
https://doi.org/10.1007/s00170-018-1671-0