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VISCOELASTICITY CALCULATION SYSTEM AND VISCOELASTICITY MEASUREMENT METHOD
专利权人:
MAXELL; LTD.
发明人:
Yuhua ZHANG,Akihiko KANDORI,Masayoshi ISHIBASHI,Shinya KAJIYAMA
申请号:
US15577085
公开号:
US20180177448A1
申请日:
2016.04.06
申请国别(地区):
US
年份:
2018
代理人:
摘要:
An object of the present invention is to provide a technique of quantitatively measuring physical properties including both of viscosity and elasticity. A viscoelasticity measurement system includes a measurement apparatus, a processor, and a display apparatus. The measurement apparatus includes a movable unit continuously pressed against a measurement object, a first sensor outputting acceleration information corresponding to an acceleration of pressing-directional movement of a contact portion of the movable unit with respect to the measurement object, and a second sensor outputting reactive force information corresponding to a reactive force applied to the contact portion of the movable unit with respect to the measurement object. The processor calculates first information on an elasticity component of the measurement object and second information on a viscosity component of the measurement object based on the acceleration information and the reactive force information. The display apparatus displays the first information and the second information.
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