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著者 出宮 通孝|
発行日 1988
出版物タイトル 岡山医学会雑誌
100巻
1-2号
資料タイプ 学術雑誌論文
著者 出宮 通孝|
発行日 1988
出版物タイトル 岡山医学会雑誌
100巻
1-2号
資料タイプ 学術雑誌論文
著者 山本 昌司|
発行日 1987-02-28
出版物タイトル 岡山医学会雑誌
99巻
1-2号
資料タイプ 学術雑誌論文
著者 西岡 慶子| 田村 耕三| 頼実 哲| 陶山 貴世子| 西川 邦男| 東川 俊彦| 増田 游| 小倉 義郎|
発行日 1987-02-28
出版物タイトル 岡山医学会雑誌
99巻
1-2号
資料タイプ 学術雑誌論文
著者 寺坂 律子| 山成 洋| 戸川 潤一郎| 井原 敬子| 小曳 直樹| 萩原 英紀| 松野 繁| 松原 堅| 山田 信行| 吉田 英紀| 斎藤 大冶| 原岡 昭一| 辻 孝夫|
発行日 1988
出版物タイトル 岡山医学会雑誌
100巻
1-2号
資料タイプ 学術雑誌論文
著者 林 英博| 平木 祥夫| 上者 郁夫| 柏谷 尚子| 三宅 正淑| 山本 淑雄| 神崎 典子| 井上 信浩| 則安 俊昭| 橋本 啓二| 竹田 芳弘| 水田 昭文| 杉田 勝彦| 青野 要|
発行日 1987-02-28
出版物タイトル 岡山医学会雑誌
99巻
1-2号
資料タイプ 学術雑誌論文
著者 門間 文行|
発行日 1988
出版物タイトル 岡山医学会雑誌
100巻
1-2号
資料タイプ 学術雑誌論文
著者 兵頭 多津男|
発行日 1987-02-28
出版物タイトル 岡山医学会雑誌
99巻
1-2号
資料タイプ 学術雑誌論文
著者 門間 文行|
発行日 1988
出版物タイトル 岡山医学会雑誌
100巻
1-2号
資料タイプ 学術雑誌論文
JaLCDOI 10.18926/15841
フルテキストURL Mem_Sch_Eng_OU_10_1_61.pdf
著者 School of Engineering, Okayama University|
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1975-07-01
10巻
1号
開始ページ 61
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307517
JaLCDOI 10.18926/15840
フルテキストURL Mem_Sch_Eng_OU_21_2_31.pdf
著者 Taniguchi Takeo| Sanada Kenji| Matsumoto Hajime| Moriwaki Kiyoaki|
抄録 The aim of this paper is to present some remarks on the arrangement of finte element mesh modeling of the area adjacent to the crack-tip which locates in two-dimensional area. Since the stress distribution near crack-tip is singular, the arrangement of mesh pattern and the selection of mesh type in the crack area govern the accuracy of the solution. This paper gives some informations on the arrangement of finite elements in the area which are obtained through numerous number of numerical experiments. And the effectivity of Zooming Technique for stress analysis is clarified through the experiments.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1987-03-05
21巻
2号
開始ページ 31
終了ページ 45
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307123
JaLCDOI 10.18926/15839
フルテキストURL Mem_Sch_Eng_OU_21_2_21.pdf
著者 Myojin Sho| Kishino Keiichi|
抄録 Car ownership in households is analyzed by disaggregate behavioral modeling technique. Two models are built to analyze characteristic features of car ownership. The results are (1) The number of driver licenses in a household is, as a matter of course, most influencing on car ownership and multi-ownership. (2) Family size is the second most influencing. (3) Utilily obtainable by owning second or third car is higher in the household of primary industry than that of the other industry. (4) Inclination of household to be car owner is stronger in a sparsely inhabited zone than in a densely inhabited.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1987-03-05
21巻
2号
開始ページ 21
終了ページ 30
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307983
JaLCDOI 10.18926/15838
フルテキストURL Mem_Sch_Eng_OU_21_2_9.pdf
著者 Kawara Osami| Nasu Kiyotaka|
抄録 This study dealt with the characteristics of hydrodynamics of Kojima Lake and the influence of a regional sewage treatment system in construction on the lake. Clockwise and anticlockwise circulations are caused by seasonal winds in summer and winter, respectively. The distribution of a conservative material continuously discharged off the shore of the sewage treatment plant is scarcely affected by seasonal winds and river discharges. The sewage treatment system improves the water quality of the lake except T-N.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1987-03-05
21巻
2号
開始ページ 9
終了ページ 19
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307442
JaLCDOI 10.18926/15837
フルテキストURL Mem_Sch_Eng_OU_21_2_1.pdf
著者 Takemoto Yoshito| Hida Moritaka|
抄録 We investigated the effects of resolved interstitial oxygen or nitrogen atoms and of quenched-in strain on the hardening of the single crystals grown from molten Ti-14 and 20wt pct Mo alloys. The aging treatment at 623K in atmosphere much more increased in the hardness of specimen surface than that in argon atmosphere. The quenched-in compressive stress enhanced age hardening due to omega formation. We surveyed in detail the hardness changes toward the center of plate-shaped single crystal.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1987-03-05
21巻
2号
開始ページ 1
終了ページ 7
ISSN 0475-0071
言語 日本語
論文のバージョン publisher
NAID 120002307640
JaLCDOI 10.18926/15836
フルテキストURL Mem_Sch_Eng_OU_21_1_81.pdf
著者 Nago Hiroshi| Maeno Shiro|
抄録 Under the attack of storm waves, there are many destructions of coastal structures due to scouring, sinking and sliding. These types of destructions are considered to be in close relation to the dynamic behavior of sand bed around the structures. In this study the characteristics of pore water pressure and stresses in the sand bed around a breakwater under the attack of superposed waves are treated theoretically. The results show that during the crest or the trough being in front of the structure the strength of sand bed around the structure decreases notably and the unstable zone will occur.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1986-11-15
21巻
1号
開始ページ 81
終了ページ 91
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307224
JaLCDOI 10.18926/15835
フルテキストURL Mem_Sch_Eng_OU_21_1_71.pdf
著者 Takeshita Yuji| Nishigaki Makoto| Kohno Iichiro|
抄録 It is difficult to determine the coefficients of groundwater flow from the data which were obtained from the drawdown test in a multiaquifer system. In this paper, new methods of analyzing drawdown-tests are developed and illustrated with the example to determine aquifer coefficients. In a double-layered aquifer, the analytical solution of drawdown test, in which water is discharged from both layers, is derived. And also the theoretical solution to determine the coefficient of storage by using an index of elasticity of a confined aquifer is derived. From these solutions, methods of determining the coefficient of transmissibility in a double-layered aquifer and the coefficinent of storage in a confined aquifer are got. The example analysis to determine aquifer coefficients is shown. As a result, the characteristics which were obtained by these methods are verified by the real drawdown test data.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1986-11-15
21巻
1号
開始ページ 71
終了ページ 79
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307954
著者 吉良 尚平| 緒方 正名|
発行日 1988
出版物タイトル 岡山医学会雑誌
100巻
1-2号
資料タイプ 学術雑誌論文
JaLCDOI 10.18926/15833
フルテキストURL Mem_Sch_Eng_OU_17_2_31.pdf
著者 Taniguchi Takeo| Ikuta Shusaku|
抄録 New estimation method of the optimum relaxation factor for the successive overrelaxation method (SOR) is proposed, and the efficiency of the new method is surveyed through a number of numerical experiments. This method can a priori determine the value of the factor by using only the topological properties of the problem, and it is valid for a sparse set of linear equations obtained by using the five-point difference scheme for any rectangular area with arbitrary boundary conditions. The experiments clarify that the method can estimate good approximate value of the factor.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1983-06-30
17巻
2号
開始ページ 31
終了ページ 46
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307996
JaLCDOI 10.18926/15832
フルテキストURL Mem_Sch_Eng_OU_21_1_57.pdf
著者 Sakata Kenji| Kohno Iichiro|
抄録 New prediction equations of shrinkage and creep of concrete are proposed, and the efficiency of the new equations are investigated through a number of experimental data. Furthermore,the characteristics and applications of the prediction equations presented in the codes of many countries are also discussed. The results showing that the new equations could estimate shrinkage and creep of concrete within a certain measure of accuracy were obtained.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1986-11-15
21巻
1号
開始ページ 57
終了ページ 70
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307146
JaLCDOI 10.18926/15831
フルテキストURL Mem_Sch_Eng_OU_21_1_45.pdf
著者 Totsuji Hiroo|
抄録 The total charge fluctuation spectrum of ionic mixtures is analyzed on the basis of the solution of the hypernetted-chain equation for the binary ionic mixtures. A simple but sufficiently accurate scaling law in the domain of intermediate coupling is obtained and the result is applied to the calculation of the bremsstrahlung emission and absorption rates in high density plasmas composed of ions of many species.
出版物タイトル Memoirs of the School of Engineering, Okayama University
発行日 1986-11-15
21巻
1号
開始ページ 45
終了ページ 55
ISSN 0475-0071
言語 英語
論文のバージョン publisher
NAID 120002307995