发明名称 |
Device for determining viscoelastic properties of liquids and a method for use |
摘要 |
An apparatus and method for measuring the viscoelastic properties of thin liquid films. A liquid film is placed between and adjacent to two plates, and one of the two plates is oscillated in a normal direction. Computer analysis of the force of the oscillations and the displacement of the oscillations reveals rheometric properties of the liquid.
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申请公布号 |
US5253513(A) |
申请公布日期 |
1993.10.19 |
申请号 |
US19910789719 |
申请日期 |
1991.11.08 |
申请人 |
UNIVERSITY OF HOUSTON |
发明人 |
VAN ARSDALE, WILLIAM E.;MOTIVALA, HATIM |
分类号 |
G01N11/16;(IPC1-7):G01N11/16 |
主分类号 |
G01N11/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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