Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Osami Okada"'
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 392:4127-4133
An investigation was made regarding to what extent road network patterns are reproduced by a crack model from a viewpoint that they seem to resemble crack patterns in morphology. A desiccation model using double-layered cellular meshes was considered
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2820a68e9ec6b845fb166fb2d325de5
https://doi.org/10.1016/j.physa.2013.04.042
https://doi.org/10.1016/j.physa.2013.04.042
Autor:
Satoshi Hatori, Ken Ohashi, Keisuke Yasuda, Yoshifumi Ito, Ryoya Ishigami, Shintarou Tanaka, Osami Okada
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 183:323-328
The effects of 200 MeV proton irradiation on the magnetic flux of Nd–Fe–B and Sm–Co magnets have been investigated over the dose range from ∼102 Gray to ∼2×105 Gray. Nd–Fe–B magnets with coercive force Hcj 1.15 MA/m and 2.5 MA/m were u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cadc6fff08a72e4f7e4cc95328734b9d
https://doi.org/10.1016/s0168-583x(01)00725-x
https://doi.org/10.1016/s0168-583x(01)00725-x
Autor:
Osami Okada
Publikováno v:
Studies in Regional Science. 32:315-327
Research and development of works sited at Techno-Port Fukui was surveyed. Techno-Port Fukui is one of the most successful industrial parks and 66 blocks out of 77 have been sited. The survey was made on the 40 works among 66 who accepted the intervi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a8a2402430108a522ddf933359c0a85
https://doi.org/10.2457/srs.32.3_315
https://doi.org/10.2457/srs.32.3_315
Autor:
Osami Okada
Publikováno v:
Fusion Technology. 33:130-135
A new type of divertor, a dipole divertor is described. The dipole divertor is composed of a line dipole and is characterized by a simple configuration and the realization of a double-null separatrix with a small distortion on the equilibrium magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e331b74f48ae89b5bc0eaca8d02fd11d
https://doi.org/10.13182/fst98-a23
https://doi.org/10.13182/fst98-a23
Publikováno v:
Journal of Applied Physics. 62:1459-1468
The Si etch rate in an (F2+O2) microwave plasma has been measured as a function of O2 mixing ratio at a fixed total pressure of 5.3×10−2 Pa. The etch rate significantly decreases with the mixing ratio. This etch rate decrease is due primarily to s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70e3770b70c46e1a08b924a140c57585
https://doi.org/10.1063/1.339652
https://doi.org/10.1063/1.339652
Publikováno v:
Journal of the Physical Society of Japan. 42:1744-1751
A low frequency electrostatic instability in toroidal geometry is analysed with the two fluid equations. This instability is driven by the charge separation of plasma due to the toroidicity. The growth rate is largest when the parallel wave number is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeab9fe1399a23558cf6aad949305b82
https://doi.org/10.1143/jpsj.42.1744
https://doi.org/10.1143/jpsj.42.1744
Publikováno v:
Long Range Planning. 22:54-63
Research and development planning at the Central Research Laboratory at Hitachi Ltd. is reviewed and discussed, including its organization, resource allocation, interactions and collaborations, the cultivation of innovative ideas and the evaluation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bdffcdd47118c815a26046fa5f424fc
https://doi.org/10.1016/0024-6301(89)90007-1
https://doi.org/10.1016/0024-6301(89)90007-1
Autor:
Osami Okada
Publikováno v:
SHINKU. 28:168-176
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64d4f45280a3ab16689b7f469e56d0ac
https://doi.org/10.3131/jvsj.28.168
https://doi.org/10.3131/jvsj.28.168
Publikováno v:
Journal of Applied Physics. 58:1177-1182
The etch rate of Si with F atoms was measured by the use of F2 microwave plasma over a range of discharge pressures between 2.7×10−2 and 17 Pa. Fluorine atom concentration in the plasma was determined over the same pressure range by means of both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57020845900e7e11ce34ac5a41be1715
https://doi.org/10.1063/1.336133
https://doi.org/10.1063/1.336133
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 4:1791-1794
CF radicals in a C3F8 microwave plasma were detected by laser induced fluorescence (LIF). CF2 radicals in C3F8 and CF4 plasma were also observed by using the same technique. At discharge pressures of 0.13 and 4.0 Pa, the relative densities of both ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7513122400dae333796ac0d4d3bdade6
https://doi.org/10.1116/1.573939
https://doi.org/10.1116/1.573939