Zobrazeno 1 - 10
of 89
pro vyhledávání: '"R Maddin"'
Autor:
R. Maddin, T. Masumoto
Publikováno v:
Materials Science and Engineering. 19:1-24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0381060ab05938b14cae6691ab4b2ef1
https://doi.org/10.1016/0025-5416(75)90002-6
https://doi.org/10.1016/0025-5416(75)90002-6
Autor:
S. Takayama, R. Maddin
Publikováno v:
Scripta Metallurgica. 9:343-347
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b83223a464ac851639a35237d71aaa4
https://doi.org/10.1016/0036-9748(75)90215-x
https://doi.org/10.1016/0036-9748(75)90215-x
Autor:
R Maddin, S Takayama
Publikováno v:
Acta Metallurgica. 23:943-952
Thickness reduction, e T and the elongation of Ni-Pd-P metallic glass up to 40 and 26 per cent can be attained in rolling. Deformation bands develop and are wavy in appearance and similar to single crystals of pure b.c.c. metals. Observations at vari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13cacfd1228ab55e3333e09bc2e49d8d
https://doi.org/10.1016/0001-6160(75)90007-3
https://doi.org/10.1016/0001-6160(75)90007-3
Publikováno v:
Archaeometry. 29:90-102
Recent excavations of the Bronze Age site of Sarazm (35W2000 B.C., uncalibrated) were undertaken by a collaborative team of archaeologists from the U.S.S.R. and U.S.A. The site is located in the Zeraoshan Valley in Tadjikistan SSR. A series of radioc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96cf7067804729fc01c8308b867e3053
https://doi.org/10.1111/j.1475-4754.1987.tb00400.x
https://doi.org/10.1111/j.1475-4754.1987.tb00400.x
Autor:
R Maddin, S Takayama
Publikováno v:
Journal of Non-Crystalline Solids. 20:123-129
The crystallization of Ni55Pd35P10 alloys was examined by isochronal resistivity and hardness measurements, along with observations of the phase transformation in the heating stage of a transmission electron microscope (TEM). The resistivity temperat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c0353680cb8eea103439c722d254e2d
https://doi.org/10.1016/0022-3093(76)90111-3
https://doi.org/10.1016/0022-3093(76)90111-3
Autor:
S. Takayama, R. Maddin
Publikováno v:
Materials Science and Engineering. 23:261-265
Deformation and fracture of a Ni55Pd35P10 metallic glass have been examined in a tensile stage in a transmission electron microscope. It is observed that a plastic zone appears at the crack tip in advance of crack propagation. The microscopic fractur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c6c40f78e4bebc0a42a9d6e0601a15
https://doi.org/10.1016/0025-5416(76)90204-4
https://doi.org/10.1016/0025-5416(76)90204-4
Autor:
S. Takayama, R. Maddin
Publikováno v:
Journal of Materials Science. 11:22-26
Deformation and fracture of partially crystallized Ni55Pd35P10 amorphous alloys have been investigated. The samples with a few percent crystallization show a fracture stress (175 kg mm−2) and apparent Young's modulus (19.5×103kg mm−2) greater th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0adad9d5783e11923d9dc861b2840201
https://doi.org/10.1007/bf00541070
https://doi.org/10.1007/bf00541070
Autor:
S. Takayama, R. Maddin
Publikováno v:
Philosophical Magazine. 32:457-470
Mechanical behaviour, deformation and fracture have been investigated for amorphous Ni-Pd-P alloys made by an improved Pond and Maddin method. The stress-strain curves of Ni55Pd35P10 and Ni63Pd17P20 show quasi-brittle behaviour with average fracture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1b7b176a8aaefe06ad224c4ff1fb174
https://doi.org/10.1080/14786437508219968
https://doi.org/10.1080/14786437508219968
Autor:
R. Maddin, A.H. Cottrell
Publikováno v:
The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science. 46:735-743
Summary A large increase in the critical shear stress of high-purity aluminium single crystals can be achieved by water quenching, instead of furnace cooling, after annealing at a high temperature. This quench-hardening effect is insensitive to purit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27ddc4efa53f69dddcbdd06f444024d2
https://doi.org/10.1080/14786440708520600
https://doi.org/10.1080/14786440708520600