| Presentation | 2000/10/14 Calculation of Multiphase Equilibria of Polymer Solutions by a Homotopy Method II Kiyotaka YAMAMURA, Yoshihisa MIKAWA, Toshiaki DOBASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is shown that four-phase equilibria of polymer solutions can be calculated by a homotopy method. The main idea proposed here is to obtain a good initial point for the homotopy method by first calculating the reentrant three-pahse equilibria. By this method, four-phase equilibria of polymer solutions polystyrene I + polystyrene II + polystyrene III + methylcyclohexane using an empirically determined free energy based on the Flory-Huggins theory, could be elucidated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | polymer solution / multiphase equilibria / nonlinear equation / homotopy method |
| Paper # | NLP2000-86 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2000/10/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Calculation of Multiphase Equilibria of Polymer Solutions by a Homotopy Method II |
| Sub Title (in English) | |
| Keyword(1) | polymer solution |
| Keyword(2) | multiphase equilibria |
| Keyword(3) | nonlinear equation |
| Keyword(4) | homotopy method |
| 1st Author's Name | Kiyotaka YAMAMURA |
| 1st Author's Affiliation | Department of Electrical, Electronic, and Communication Engineering, Chuo University() |
| 2nd Author's Name | Yoshihisa MIKAWA |
| 2nd Author's Affiliation | Department of Computer Science, Gunma University:(Present address)with Management and Coordination Agency |
| 3rd Author's Name | Toshiaki DOBASHI |
| 3rd Author's Affiliation | Department of Biological and Chemecal Engineering, Gunma University |
| Date | 2000/10/14 |
| Paper # | NLP2000-86 |
| Volume (vol) | vol.100 |
| Number (no) | 382 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |