SCHALLER

(iCiiOial Tbeoiy of Force

Am Mass Reductions witli

Eiamples from

Eijsting Magbj-ifs:;:;J^

Mtriiaiiiai] Fsngineering

UNIVERSITY OF ILLINOIS

LIBRARY

Class Book . Volume

Je 07-lOM

4^

.J-

Digitized by the Internet Archive

in 2013

http://archive.org/details/generaltheoryoffOOscha

GENERAL THEORY OF FORCE AND MASS REDUCTIONSWrrH EXAMPLES FROM EXISTING MACHINES

BY

Alwin L Schaller

THESIS FOR THE DEGREE OF BACHELOR OF SCIENCE

IN MECHANICAL ENGINEERING

IN THE

COLLEGE OF ENGINEERING

OF THE

UNIVERSITY OF ILLINOIS

PRESENTED JUNE, 1907 i,

S<y\s

UNIVERSITY OF ILLINOIS

June 1

,

THIS IS TO CERTIFY THAT THE THESIS PREPARED UNDER MY SUPERVISION BY

ALW1K.L SCEALLER

ENTITLED aElT.ERAL TMQEY.....OJ....ZQRCE.....Alffi..,.HAS.S HEMCTI.OIS

WI.TK....EXM£PLES PROM...,EXI.S.TI.NG.....I,iACHI.lffiS.

IS APPROVED BY ME AS FULFILLING THIS PART OF THE REQUIREMENTS FOR THE DEGREE

OF Bachelor of Science in He ciianic.al...Engineering

(7'

HEAD OF DEPARTMENT OF .Mechanical Engi.ne.er.ing.

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TABLE nI

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Reduceel

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6 .037

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3r 75 X.375X^8 1^

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Total 2.307

Totol 5.1106

I

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TABLE mA B

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3 2.926 3.93^

4 3./77 4.3985 d.503 '^.89

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