Facilities and Materials to Conduct Research and Investigation into the Origin of Activity Dips in the Response of at Cut Low Frequency Resonators:Fifth Quarterly Progress Report of Services-Jan.15, 1956 to Mar.15, 1956

摘要

In the 4th. Quarterly Report we presented the plan on the investigation of the "degeneracy of modes" and the theory of degeneracy for the Xz’ face shear modes of vibration was discussed. At the time of writing of the 4th. Quarterly Report about half of the desired range of the Z1 dimension was covered. The experimental work has now been completed and an analysis of the data is presented in this report.