发明名称 |
DEVICE FOR MEASURING LOAD AND DEFLECTION OF MATERIALS |
摘要 |
A system for measuring normal load and deflection of a material that includes a portable load deflection device and a method of using the same is disclosed. The system includes a support arm having a first end and a second end opposite said first end. The first end can be attached to a base surface. The support arm can provides at least three degrees of freedom of movement and includes at least one sensor for determining a position of the second end. A uniaxial load cell can be operably attached to the second end. The system can also include a processing system operable to receive position data and corresponding force data when the support arm is used to apply a non-normal compression force to the test surface. The data can be used to calculate normal force versus deflection data for the test surface.
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申请公布号 |
US2010211331(A1) |
申请公布日期 |
2010.08.19 |
申请号 |
US20100707233 |
申请日期 |
2010.02.17 |
申请人 |
OLD DOMINION UNIVERSITY RESEARCH FOUNDATION |
发明人 |
BAWAB SEBASTIAN;RINGLEB STACIE;KALMEGH MANISH G. |
分类号 |
G01L5/00;G01B5/14 |
主分类号 |
G01L5/00 |
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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