Design and testing of a downhole continuous wave generator

Author

Cole L. Smith

Abstract

"The continuous shear wave generator was designed to be the first instrument capable of producing a continuous high frequency signal below the weathered layer of the earth. This is to be accomplished by placing the instrument in a bore hole and lowering it below the weathered layer where the higher frequencies are severely attenuated. The generator produced a measurable signal output with the output force being approximately 11 pounds force. Testing of the generator showed the necessity of using a spring system with a low natural frequency. The testing also indicated several improvements which should be made in the generator in order to obtain a greater force output"--Abstract, page ii.

Advisor(s)

Rechtien, Richard Douglas

Committee Member(s)

Aughenbaugh, N. B.
Rockaway, John D.

Department(s)

Geosciences and Geological and Petroleum Engineering

Degree Name

M.S. in Geology

Publisher

University of Missouri--Rolla

Publication Date

1968

Pagination

v, 45 pages

Note about bibliography

Includes bibliographical references.

Rights

© 1968 Cole L. Smith, All rights reserved.

Document Type

Thesis - Open Access

File Type

text

Language

English

Subject Headings

Geophysics -- Equipment and suppliesSeismic waves

Thesis Number

T 2150

Print OCLC #

5999108

Electronic OCLC #

806228581

Recommended Citation

Smith, Cole L., "Design and testing of a downhole continuous wave generator" (1968). Masters Theses. 5267.
https://scholarsmine.mst.edu/masters_theses/5267