Zobrazeno 1 - 10
of 30
pro vyhledávání: '"J F, Mason"'
Publikováno v:
Mathematics and Computers in Simulation. 95:98-110
We analyse a model of a periodically-forced impact oscillator with two discontinuity surfaces. This model describes a pair of meshing gears, where the discontinuities arise from impacts between the gear teeth. A classical approach of basin-of-attract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4091b93056e0ca37849cf69a1183095
https://doi.org/10.1016/j.matcom.2012.08.010
https://doi.org/10.1016/j.matcom.2012.08.010
Publikováno v:
Environmental Entomology. 25:1329-1336
Organic-farming practitioners have long suggested that maximizing soil biotic activity results in crops of reduced susceptibility to pests. In the current study, we examined the ovipositional preference of Ostrinia nubilalis (Hubner), the European co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe344d689d05a90ad115cc56449d36df
https://doi.org/10.1093/ee/25.6.1329
https://doi.org/10.1093/ee/25.6.1329
Publikováno v:
General dentistry. 49(5)
This in vitro study examines the marginal sealing ability of four different intermediate materials applied before placement of a condensable composite. Class II preparations were made with gingival margins placed 1.0 mm apical to the cementoenamel ju
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3fc0b8cc2ee366a2dcb56e664ed4b11c
https://pubmed.ncbi.nlm.nih.gov/12017793
https://pubmed.ncbi.nlm.nih.gov/12017793
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 4:1145-1149
Ablation layers are deposited on DT‐filled glass microballoon targets by a parylene coating scheme while the targets are bounced on the surface of a mechanical resonator. Optimum bouncing is achieved with the resonator surface moving with a peak ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2c17ecfd7383821e96c6585e370c00a
https://doi.org/10.1116/1.573427
https://doi.org/10.1116/1.573427
Autor:
J. F. Mason, T.W. Clyne
Publikováno v:
Metallurgical Transactions A. 18:1519-1530
This article relates to the fabrication of metal-matrix composites by the injection of liquid metal into a fibrous preform under an applied pressure. An analysis is presented describing the elastic deformation, fracture behavior, and melt infiltratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00b7369c0daee146a4ec7094d012e6c6
https://doi.org/10.1007/bf02646664
https://doi.org/10.1007/bf02646664
Publikováno v:
Journal of Materials Science. 24:3934-3946
Procedures are described for the fabrication of fibrous composites based on magnesiumlithium alloys as a matrix. Such composites have been produced containing planar random and aligned (continuous and discontinuous) fibres of carbon, alumina and sili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f31f794e85f8688a04c9850343b86d72
https://doi.org/10.1007/bf01168957
https://doi.org/10.1007/bf01168957
Autor:
J. F. Mason
Publikováno v:
IEEE Spectrum. 17:48-52
Describes how US universities are developing research centres for very-large-scale integrated circuits.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::162a3aecd56b6bd04828056d0c07549a
https://doi.org/10.1109/mspec.1980.6368451
https://doi.org/10.1109/mspec.1980.6368451
Autor:
J. F. Mason
Publikováno v:
IEEE Spectrum. 16:71-75
Progress in space structure research, aircraft landing systems, integrated optics, and digital communications is outlined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e8fd1d29e6be5bd6cc5736d9f8f1e23
https://doi.org/10.1109/mspec.1979.6368072
https://doi.org/10.1109/mspec.1979.6368072
Autor:
J. F. Mason
Publikováno v:
IEEE Spectrum. 17:47-53
Considers the art of detecting and controlling structural flaws in aircraft caused by accidental damage, poor design or normal deterioration. This entails nondestructive evaluation methods (NDE) which apart from visual examination of the aircraft als
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a09c50bfc54ed41db9a251ea375fb6c5
https://doi.org/10.1109/mspec.1980.6330263
https://doi.org/10.1109/mspec.1980.6330263
Autor:
J. F. Mason, Frances S. Lang
Publikováno v:
CORROSION. 14:65-68
Corrosion tests were conducted in the laboratory on steel, stainless steels, Monel, and nickel in amine solution saturated with carbon dioxide and hydrogen sulfide. The effects of temperature, pressure, and amine concentration and the presence of slu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47c19ae6ae27807e0fad1d6ce6d53e9c
https://doi.org/10.5006/0010-9312-14.2.65
https://doi.org/10.5006/0010-9312-14.2.65