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Article type: Cover
1991 Volume 3 Issue 2 Pages
Cover1-
Published: March 25, 1991
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Article type: Cover
1991 Volume 3 Issue 2 Pages
Cover2-
Published: March 25, 1991
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Shozo ICHINO
Article type: Article
1991 Volume 3 Issue 2 Pages
1-18
Published: March 25, 1991
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Hiroaki HAYASHI, Kyoji HASHIMOTO
Article type: Article
1991 Volume 3 Issue 2 Pages
19-31
Published: March 25, 1991
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Manji NAKAMURA
Article type: Article
1991 Volume 3 Issue 2 Pages
33-54
Published: March 25, 1991
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Takayuki SUZUKI
Article type: Article
1991 Volume 3 Issue 2 Pages
55-77
Published: March 25, 1991
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Eiji UEDA
Article type: Article
1991 Volume 3 Issue 2 Pages
79-90
Published: March 25, 1991
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Akira WATANABE
Article type: Article
1991 Volume 3 Issue 2 Pages
91-108
Published: March 25, 1991
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Asuo KAWASAKI
Article type: Article
1991 Volume 3 Issue 2 Pages
109-135
Published: March 25, 1991
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Kazuo KUTSUKAKE
Article type: Article
1991 Volume 3 Issue 2 Pages
137-146
Published: March 25, 1991
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Norihiko ASANUMA
Article type: Article
1991 Volume 3 Issue 2 Pages
147-178
Published: March 25, 1991
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Tadanori OKAMURA
Article type: Article
1991 Volume 3 Issue 2 Pages
179-196
Published: March 25, 1991
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Mitsumasa KUMAZAWA, Keiichi OYA
Article type: Article
1991 Volume 3 Issue 2 Pages
197-210
Published: March 25, 1991
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Shortening of set-up time is one of the most useful ways to realize Just-in-Time production system. However, methods of shortening of set-up time are established almost always by experimental study. In this paper, firstly, set-up operation's activity was defined and secondly the structure of set-up was showed clearly. After that the types of set-up operation were classified. As a result, in shortening set-up time, it has been understood that (1) the establishment of method to correct the order of priority of each improved places, (2) the concentration of effort to the improved place, and (3) shortening of working hours in each operation place. The diagrams necessary for shortening the set-up time were developed. And the actual examples showed that this study is effective.
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Tadao KAMEDA
Article type: Article
1991 Volume 3 Issue 2 Pages
211-227
Published: March 25, 1991
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Takaharu HORIBATA
Article type: Article
1991 Volume 3 Issue 2 Pages
229-246
Published: March 25, 1991
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Yukimasa TAKEMOTO, Tsukane OGAWA
Article type: Article
1991 Volume 3 Issue 2 Pages
247-256
Published: March 25, 1991
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The purpose of this paper is to present the flows with diffusion processes of air pollutant in generalized coordinate system. The model is based on the two dimensional unsteady Reynolds equations for the mean flow and the diffusion equation for transport processes of air pollution. Turbulence closure model is obtained by a two-eqation model consisting of transport equations for the turbulence kinetic energy (k) and its dissipation rate (ε). To handle arbitrary geometries, the boundary-fitted curvilinear coordinates are used to generate a coodinate surface coincident with the rigid boundary in the physical plain. The solution procedure for the convective terms in the momentum equations, diffusion equation and turbulence transport equations uses spatially third-order accurate upwind QUICK control-volume algorithm that is extended to generalized coordinates. The computations for the turbulent flows and diffusion processes around a building with chimney are made with a computer code named kεGGQ2D/diff. The results are in fine agreement with the experiments in velocity profiles and air pollutant distributions.
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Keiko MURAMATSU
Article type: Article
1991 Volume 3 Issue 2 Pages
257-283
Published: March 25, 1991
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Junichi Saito
Article type: Article
1991 Volume 3 Issue 2 Pages
285-292
Published: March 25, 1991
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Kazuto MATSUOKA
Article type: Article
1991 Volume 3 Issue 2 Pages
293-299
Published: March 25, 1991
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Paul Chamlay
Article type: Article
1991 Volume 3 Issue 2 Pages
301-315
Published: March 25, 1991
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Kazumi FUKUI
Article type: Article
1991 Volume 3 Issue 2 Pages
328-317
Published: March 25, 1991
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Tukane OGAWA
Article type: Article
1991 Volume 3 Issue 2 Pages
354-329
Published: March 25, 1991
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Ken USHIJIMA
Article type: Article
1991 Volume 3 Issue 2 Pages
362-356
Published: March 25, 1991
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Haruhiko ASAKURA
Article type: Article
1991 Volume 3 Issue 2 Pages
368-364
Published: March 25, 1991
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Article type: Appendix
1991 Volume 3 Issue 2 Pages
App1-
Published: March 25, 1991
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Article type: Cover
1991 Volume 3 Issue 2 Pages
Cover3-
Published: March 25, 1991
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Article type: Cover
1991 Volume 3 Issue 2 Pages
Cover4-
Published: March 25, 1991
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