Masters Theses
Abstract
"The purpose of this study is to determine the effect that the specific gravity of the material scraped has on the power consumption and the efficiency of the common types of mine scrapers. As scraper weight, rope speed, and moisture content of the muck are important factors affecting the power consumption and efficiency, these variables are the ones considered for each type scraper. Two materials of different specific gravities are used in the study with an equal number of tests run on each material"--Introduction, Purpose of Problem, page 2.
Advisor(s)
Forrester, James Donald, 1906-1979
Department(s)
Mining Engineering
Degree Name
M.S. in Mining Engineering
Publisher
Missouri School of Mines and Metallurgy
Publication Date
1950
Pagination
v, 63 pages
Note about bibliography
Includes bibliographical references (pages 101-109).
Rights
© 1950 Kermit Guy Rowley, All rights reserved.
Document Type
Thesis - Open Access
File Type
text
Language
English
Subject Headings
Mechanical efficiency
Scrapers (Earthmoving machinery)
Soils -- Density
Thesis Number
T 917
Print OCLC #
5981999
Electronic OCLC #
698382609
Link to Catalog Record
Recommended Citation
Rowley, Kermit Guy, "A study of mine scraper efficiency on materials of different specific gravities" (1950). Masters Theses. 6760.
https://scholarsmine.mst.edu/masters_theses/6760
