Zobrazeno 1 - 10
of 102
pro vyhledávání: '"David S. McLachlan"'
Autor:
David S. McLachlan, Godfrey Sauti
Publikováno v:
Mathematics and Statistics. 10:1206-1209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd0966d4d3bed684f9d027c587d807ff
https://doi.org/10.13189/ms.2022.100606
https://doi.org/10.13189/ms.2022.100606
Autor:
David S. McLachlan
Publikováno v:
Physica B: Condensed Matter. 606:412658
A comprehensive review and analysis of experimental measurements of the conductivity σ m ( ϕ ) , the thermal conductivity λ m ( ϕ ) and the magnetic permeability μ m ( ϕ ) in various composites/mixtures is presented. The Two Exponent Phenomenol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce30f04d14bdcc9aa120a5ae182c047f
https://doi.org/10.1016/j.physb.2020.412658
https://doi.org/10.1016/j.physb.2020.412658
Publikováno v:
J Magn Magn Mater
Experimental results of the complex magnetic permeability (µ) and the electrical conductivity (σ) of a granular paramagnetic Gadolinium Gallium Garnet (GGG: 0.3–26 vol%) and Teflon (PTFE) system are presented and discussed in relation to previous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abffbb454ac852beadf31c0ec0c77024
https://europepmc.org/articles/PMC8051187/
https://europepmc.org/articles/PMC8051187/
Publikováno v:
Ceramics International. 34:1367-1371
The infiltration of compacted cubic BN (cBN) with molten aluminum has been investigated as a potential route for a cheap and easy method of manufacturing cBN/metal composites. CBN compacts have been infiltrated with molten Al at a temperature between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09ceb9b5067203c1c409f0dd1cbc5be7
https://doi.org/10.1016/j.ceramint.2007.03.033
https://doi.org/10.1016/j.ceramint.2007.03.033
Autor:
David S. McLachlan, Godfrey Sauti
Publikováno v:
Journal of Materials Science. 42:6477-6488
The ac conductivity of silicon–polyester resin composites is found to be best fitted using the two exponent phenomenological percolation equation (TEPPE) (formerly known as the general effective media (GEM) equation). The results show that, with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35b553bfeaa6f26bbcd5d6f79f685286
https://doi.org/10.1007/s10853-007-1564-3
https://doi.org/10.1007/s10853-007-1564-3
Publikováno v:
Journal of the American Ceramic Society. 90:2189-2195
Hot-pressed silicon carbide–titanium carbide (SiC—TiC) composites sintered with liquid-phase forming Al2O3 and Y2O3 mixtures have been studied. Samples were fabricated by successively stacking tape-cast sheets of a single composition, resulting i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::829c664b068fcfe4ebbcf0c664c5b4c6
https://doi.org/10.1111/j.1551-2916.2007.01666.x
https://doi.org/10.1111/j.1551-2916.2007.01666.x
Publikováno v:
Solid State Sciences. 7:945-949
An AlN ceramic sample was prepared using a reaction-bonding technique with Al and AlN powders, together with a very small amount of CaO (a sintering aid), as the starting materials. The effects of annealing at 1800 °C for 10 h in one atmosphere of A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fd28d83c806294971a6e924b090747b
https://doi.org/10.1016/j.solidstatesciences.2004.12.001
https://doi.org/10.1016/j.solidstatesciences.2004.12.001
Publikováno v:
Key Engineering Materials. 290:129-134
It is often the case that the low fracture toughness of polycrystalline ceramics limit the load-bearing capabilities of components made from such materials. In an effort to improve the fracture toughness of a SiC-TiC composite material, a novel stres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d2314e64a6f15a490660c843baa0421
https://doi.org/10.4028/www.scientific.net/kem.290.129
https://doi.org/10.4028/www.scientific.net/kem.290.129
Autor:
Kefeng Cai, David S. McLachlan
Publikováno v:
Materials Research Bulletin. 40:447-451
AlON–TiC composites were fabricated via a reaction-bonding technique, using Al, Al 2 O 3 and TiC powders as the starting materials. A composite sample sintered at 1850 °C after nitriding is highly densified and the Vickers hardness and fracture to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0229aa109d131cb6b5333c9794ad8d8a
https://doi.org/10.1016/j.materresbull.2004.12.001
https://doi.org/10.1016/j.materresbull.2004.12.001
Autor:
David S. McLachlan, Cheol Park, Sharon E. Lowther, Peter T. Lillehei, C. Chiteme, Joycelyn S. Harrison, Kristopher E. Wise, Emilie J. Siochi
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 43:3273-3287
The equations needed to correctly interpret both AC and DC conductivity results of single wall carbon nanotube (SWNT) polymer composites and the scaling of these results onto a single master curve are presented. Brief discussions on the fac- tors tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ea760b89d7933a9b1043bcd7ab5d47f
https://doi.org/10.1002/polb.20597
https://doi.org/10.1002/polb.20597