Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Akeharu Fukuda"'
Publikováno v:
Dislocations in Solids ISBN: 9780429070914
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78ffbb56c340ecf4ffdc5f6c0e4ee683
https://doi.org/10.1201/9780429070914-123
https://doi.org/10.1201/9780429070914-123
Publikováno v:
Journal of the Japanese Society of Snow and Ice. 64:233-240
氷単結晶の試験片に片持梁荷重を掛け,曲げ変形を行う.角棒が曲がったとき,荷重の掛ける方向を反転する.これを繰り返して,加工硬化を調べた.その結果,加工硬化は全く起こらなかった.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec245e1d080d07a254c33f2c8620344f
https://doi.org/10.5331/seppyo.64.233
https://doi.org/10.5331/seppyo.64.233
Publikováno v:
Journal of Biomechanics. 24:57-61
Angular dependent Young's modulus Eφ presented by Bonfield and Grynpas [Nature270, 453–454 (1977)] was simulated by using the distribution function of the orientation of mineral in plexiform bone introduced on the basis of an X-ray pole figure ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93142cbec5d3addcae1a07e7fa765499
https://doi.org/10.1016/0021-9290(91)90326-i
https://doi.org/10.1016/0021-9290(91)90326-i
Autor:
Akeharu Fukuda, Takeo Hondoh
Publikováno v:
Bulletin of the Japan Institute of Metals. 23:509-514
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f60ab6059802ce983d9e679a30f6067d
https://doi.org/10.2320/materia1962.23.509
https://doi.org/10.2320/materia1962.23.509
Publikováno v:
Journal of the Japanese Society of Snow and Ice. 45:169-176
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd54bc068c7370808be182a8116ae17d
https://doi.org/10.5331/seppyo.45.169
https://doi.org/10.5331/seppyo.45.169
Autor:
Hitoshi Shoji, Akeharu Fukuda
Publikováno v:
Cold Regions Science and Technology. 4:175-185
A new dislocation model is constructed on the basis of various characteristics of dislocations revealed by X-ray diffraction topography, for interpreting plastic deformation behaviour of ice single crystals in basal glide. The model of a pair of scre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db9aa2aa514f4549ff31d825e5012fbf
https://doi.org/10.1016/0165-232x(81)90002-1
https://doi.org/10.1016/0165-232x(81)90002-1
Autor:
Akeharu Fukuda
Publikováno v:
Journal of the Japanese Society of Snow and Ice. 41:239-244
Measurement of the dislocation velocity in single crystals of ice under stress were carried out by several investigators using X-ray topographic techniques. The molecular processes around the moving dislocations in ice have been discussed theoretical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f41d18c4bc3a7bd2c49069a21ca6532
https://doi.org/10.5331/seppyo.41.239
https://doi.org/10.5331/seppyo.41.239
Autor:
Akeharu Fukuda
Publikováno v:
Journal of the Japanese Society of Snow and Ice. 47:15-20
氷の基底面上の積層欠陥のエネルギーは低く0.9mJ/m2以下と推定される.このため, 氷の全ての転位は基底面上で拡張し, その幅は少なくとも200Åになり, 閉じて完全転位に戻る機会が殆んど
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d9916563c32aa68264971041e302144
https://doi.org/10.5331/seppyo.47.15
https://doi.org/10.5331/seppyo.47.15
Autor:
Akeharu Fukuda, Yoshinobu Ohta
Publikováno v:
Journal of the Japanese Society of Snow and Ice. 44:65-71
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b06f1bd39f834369373dc6a0b6ed7542
https://doi.org/10.5331/seppyo.44.65
https://doi.org/10.5331/seppyo.44.65
Publikováno v:
Journal of the Japanese Society of Snow and Ice. 39:109-116
Recrystallization takes place in the central bent part of ice single crystals plastically deformed by the method of three point bending. This process was observed with timelapse 16 m/m movie camera. The area of the recrystallized grain were measured
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fce2cc18cbf47a5c61b3f7a7a3b84104
https://doi.org/10.5331/seppyo.39.109
https://doi.org/10.5331/seppyo.39.109