Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Karl Tassenberg"'
Autor:
Gareth Sheppard, Karl Tassenberg, Bogdan Nenchev, Joel Strickland, Ramy Mesalam, Jennifer Shepherd, Hugo Williams
Publikováno v:
Materials, Vol 14, Iss 5, p 1269 (2021)
In tissue engineering, scaffolds are a key component that possess a highly elaborate pore structure. Careful characterisation of such porous structures enables the prediction of a variety of large-scale biological responses. In this work, a rapid, ef
Externí odkaz:
https://doaj.org/article/790120416ad54f8b88a32cb99cb0ca14
Publikováno v:
Journal of Imaging, Vol 6, Iss 4, p 19 (2020)
Dendrites are the predominant solidification structures in directionally solidified alloys and control the maximum length scale for segregation. The conventional industrial method for identification of dendrite cores and primary dendrite spacing is p
Externí odkaz:
https://doaj.org/article/5fd5a80c07cf4ea1b3131ca52166e318
Publikováno v:
Ceramics International. 46:26956-26969
The fabrication of magnesium nanocomposites with a homogeneous dispersion of nanoparticles has recently become an important issue. In the current study, micro-sized magnesium powders reinforced with 10, 20, and 30 wt% SiC nanoparticles were synthesiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8887dea4bd38468fd3782aa93cc0cb03
https://doi.org/10.1016/j.ceramint.2020.07.173
https://doi.org/10.1016/j.ceramint.2020.07.173
Autor:
Chinnapat Panwisawas, Bogdan Nenchev, Samuel Perry, Joel Strickland, Steve Irwin, Neil D'Souza, Simon P.A. Gill, Hongbiao Dong, Karl Tassenberg
Publikováno v:
Acta Materialia. 200:417-431
Primary spacing is a key phenomenon during solidification of single crystal alloys. It determines microsegregation, defect formation, the time required to solutionise the solidified structure, and the final performance of single crystal components. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99dbe53877c1f5d0885dde75b08ac07f
https://doi.org/10.1016/j.actamat.2020.09.019
https://doi.org/10.1016/j.actamat.2020.09.019
Autor:
Bogdan Nenchev, Ramy Mesalam, Jennifer H. Shepherd, Joel Strickland, HR Williams, Karl Tassenberg, Gareth Sheppard
Publikováno v:
Materials, Vol 14, Iss 1269, p 1269 (2021)
Materials
Volume 14
Issue 5
Materials
Volume 14
Issue 5
In tissue engineering, scaffolds are a key component that possess a highly elaborate pore structure. Careful characterisation of such porous structures enables the prediction of a variety of large-scale biological responses. In this work, a rapid, ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd379a3a5222153b60d259c68f9ae5ab
https://www.mdpi.com/1996-1944/14/5/1269
https://www.mdpi.com/1996-1944/14/5/1269
Autor:
Samuel Perry, Karl Tassenberg, Neil D'Souza, Bogdan Nenchev, Genoveva Burca, Ruiyao Zhang, Hongbiao Dong, Joel Strickland, Gareth Sheppard
This article addresses the formation of low angle grain boundaries which give rise to mosaicity, a phenomenon that has only recently received attention in the single crystal Ni-base superalloy field. In this work, post-mortem advanced microscopy char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8db41e9c8c1cf870b0cb8222be1a647b
http://oro.open.ac.uk/78391/1/1-s2.0-S1359645421005607-main.pdf
http://oro.open.ac.uk/78391/1/1-s2.0-S1359645421005607-main.pdf
Publikováno v:
Characterization of Minerals, Metals, and Materials 2021 ISBN: 9783030654924
Porous pure copper frits were produced by sintering via both pressure-less and space holder methods. Frits function both as a gas pressure release path and radioisotopic fine filter for radioisotopic thermoelectric generators (RTG’s) and radioisoto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf65778cb151fe8e86d34c871b157b05
https://doi.org/10.1007/978-3-030-65493-1_19
https://doi.org/10.1007/978-3-030-65493-1_19
Autor:
Samuel Perry, Bogdan Nenchev, Karl Tassenberg, Hongbiao Dong, Joel Strickland, Gareth Sheppard
Publikováno v:
Characterization of Minerals, Metals, and Materials 2021 ISBN: 9783030654924
Single crystals are a continuous unbroken solid crystal lattice with no grain boundaries. They find a wide range of applications, from semi-conductors, optoelectronics, to applications in aerospace engines. Primary spacing is a key phenomenon during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cb1ef803963ee040f0084f5dba002bd
https://doi.org/10.1007/978-3-030-65493-1_2
https://doi.org/10.1007/978-3-030-65493-1_2
Autor:
Joel Strickland, Jun Li, Joe Kelleher, Bogdan Nenchev, Genoveva Burca, Steve Irwin, Hongbiao Dong, Karl Tassenberg, Gareth Sheppard, S. J. Perry
Publikováno v:
Scientific Reports
The cold neutron imaging and diffraction instrument IMAT, at the second target station of the pulsed neutron and muon source ISIS, is used to investigate bulk mosaicity within as-cast single crystal CMSX-4 and CMSX-10 Ni-base superalloys. Within this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f7d3402df69071a30d07dc32a2e1266
https://doi.org/10.1038/s41598-020-77572-3
https://doi.org/10.1038/s41598-020-77572-3
Autor:
Joel Strickland, Simon P.A. Gill, Bogdan Nenchev, Hongbiao Dong, Samuel Perry, Karl Tassenberg
Publikováno v:
Journal of Imaging
Volume 6
Issue 4
Journal of Imaging, Vol 6, Iss 19, p 19 (2020)
Volume 6
Issue 4
Journal of Imaging, Vol 6, Iss 19, p 19 (2020)
Dendrites are the predominant solidification structures in directionally solidified alloys and control the maximum length scale for segregation. The conventional industrial method for identification of dendrite cores and primary dendrite spacing is p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de189cfdc9c4b10a2e7d610f82b7f724