Title: Method and device for measuring resiliometer impact kinetic energy
Application Number: 200610112215 Application Date: 2006.08.30
Publication Number: 1945272 Publication Date: 2007.04.11
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01N3/52;G01L5/00
Applicant(s) Name: China Building Science Inst. Address:
Inventor(s) Name: Chen Fan;Xu Jiaoyu
Attorney & Agent:
Abstract:
    The present invention is method and device for measuring impact kinetic energy of resiliometer and belongs to the field of resiliometer metering and calibrating technology. Through measuring the hammer impulse the attack rod transmits during attacking and calculating the striking speed of the hammer to the attack rod by means of the impulse-momentum conservation law, the impact kinetic energy of the resiliometer is obtained and used in metering and calibrating the resiliometer. The present invention may be used in different types of resiliometer, and has low measuring cost and fast and convenient resiliometer metering and calibrating.
Time: 8
<- Previous Patent:Sensor   |  Next Patent:Method for positioning reading po... ->