Zobrazeno 1 - 10 of 42 pro vyhledávání: '"Spencer, Jeffs"'
2
Akademický článek
Boride formation behaviour and their effect on tensile ductility in cast TiAl-based alloys
Autor: Jing Li, Spencer Jeffs, Mark Whittaker, Nigel Martin
Publikováno v: Materials & Design, Vol 195, Iss , Pp 109064- (2020)
Boron has been used to refine the microstructures in TiAl castings, such as low-pressure turbine (LPT) blades, to improve mechanical properties. However, boride precipitates with undesirable morphologies could reduce ductility and even entirely remov
Externí odkaz: https://doaj.org/article/d1f5e430ff894185b16d1261e05165da
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3
Akademický článek
Effect of Process Parameters and Build Orientation on Microstructure and Impact Energy of Electron Beam Powder Bed Fused Ti-6Al-4V
Autor: Spencer Jeffs, Robert Lancaster, Gareth Davies, William Hole, Brenna Roberts, David Stapleton, Meurig Thomas, Iain Todd, Gavin Baxter
Publikováno v: Materials, Vol 14, Iss 18, p 5376 (2021)
To fully exploit the benefits of additive manufacturing (AM), an understanding of its processing, microstructural, and mechanical aspects, and their interdependent characteristics, is necessary. In certain instances, AM materials may be desired for a
Externí odkaz: https://doaj.org/article/5b2060ec681146ff9688f38283550fd9
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5
Akademický článek
The Influence of Process Parameters and Build Orientation on the Creep Behaviour of a Laser Powder Bed Fused Ni-based Superalloy for Aerospace Applications
Autor: Hani Hilal, Robert Lancaster, Spencer Jeffs, John Boswell, David Stapleton, Gavin Baxter
Publikováno v: Materials, Vol 12, Iss 9, p 1390 (2019)
Additive Layer Manufacturing (ALM) is an innovative net shape manufacturing technology that offers the ability to produce highly intricate components not possible through traditional wrought and cast procedures. Consequently, the aerospace industry i
Externí odkaz: https://doaj.org/article/7c7667c9484b44e2bf330c3116afdea6
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7
Effect of Process Parameters and Build Orientation on Microstructure and Impact Energy of Electron Beam Powder Bed Fused Ti-6Al-4V
Autor: William Hole, Meurig Thomas, Gareth Davies, Gavin Baxter, Brenna Roberts, Iain Todd, Robert Lancaster, Spencer Jeffs, David Stapleton
Publikováno v: Materials, Vol 14, Iss 5376, p 5376 (2021)
Materials
Volume 14
Issue 18
To fully exploit the benefits of additive manufacturing (AM), an understanding of its processing, microstructural, and mechanical aspects, and their interdependent characteristics, is necessary. In certain instances, AM materials may be desired for a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d16ffec14351d2d068c21b23c3fbf37
https://www.mdpi.com/1996-1944/14/18/5376
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9
Akademický článek
High Temperature Deformation Mechanisms in a DLD Nickel Superalloy
Autor: Sean Davies, Spencer Jeffs, Robert Lancaster, Gavin Baxter
Publikováno v: Materials, Vol 10, Iss 5, p 457 (2017)
The realisation of employing Additive Layer Manufacturing (ALM) technologies to produce components in the aerospace industry is significantly increasing. This can be attributed to their ability to offer the near-net shape fabrication of fully dense c
Externí odkaz: https://doaj.org/article/27a1d5f04b9649d8a4019e83c964e121
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