Browsing by Subject "G01N 33/24"

Now showing items 1-3 of 3

    • GYRATORY COMPACTOR 
      Dunlap, Wayne A.; Milberger, Lionel J. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1969-08-19)
    • System and method for testing the compaction of soil 
      Briaud, Jean-louis; Briaud, Patrick; Li, Yanfeng; Fawcett, Andrew; Potter, Matthew L. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2007-11-27)
      A device for determining soil compaction includes a control member fitted with one or more sensors that measure the response of the control member during co-action between the control member and a soil surface. In one ...
    • Vis-NIR equipped soil penetrometer 
      Morgan, Cristine; Ge, Yuefeng; Brown, David; Bricklemyer, Ross (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2019-07-02)
      Soil penetrometers capable of measuring soil reflectance along the direction of insertion of the penetrometer are provided. The penetrometer can house an array of sensors, such as, for example, a Vis-NIR reflectance sensor, ...