| Presentation | 2015-01-28 Measurement of complex elastic modulus under ultra-low shear rate with electromagnetically spinning technique Taichi HIRANO, Keiji SAKAI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Electro-Magnetically Spinning (EMS) method is a newly developed technique for viscoelastic measurement. This technique utilizes an electromagnetically induced torque to rotate a probe, and therefore, the probe can be driven in noncontact manner. The EMS method has a remarkable advantage that the measurements can be carried out under extremely low torque, which has been unavailable by conventional measurement devices. With the above feature of the EMS system, simple and strict determination of a sol-gel phase transition point was achieved. We observed gel-like and sol-like behaviors under a torque of a step function type, and could successfully determine the viscoelastic properties. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | EMS method / sol-gel phase transition / complex modulus |
| Paper # | US2014-74 |
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| Conference Information | |
| Committee | US |
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| Conference Date | 2015/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Ultrasonics (US) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Measurement of complex elastic modulus under ultra-low shear rate with electromagnetically spinning technique |
| Sub Title (in English) | |
| Keyword(1) | EMS method |
| Keyword(2) | sol-gel phase transition |
| Keyword(3) | complex modulus |
| 1st Author's Name | Taichi HIRANO |
| 1st Author's Affiliation | Institute of Industrial Science, the University of Tokyo() |
| 2nd Author's Name | Keiji SAKAI |
| 2nd Author's Affiliation | Institute of Industrial Science, the University of Tokyo |
| Date | 2015-01-28 |
| Paper # | US2014-74 |
| Volume (vol) | vol.114 |
| Number (no) | 422 |
| Page | pp.pp.- |
| #Pages | 4 |
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