Zobrazeno 1 - 10
of 16
pro vyhledávání: '"C. J. Oxford"'
Autor:
A. O. Schmidt, C. A. Reitz, R. T. Maher, H. T. McAdams, L. P. Tarasov, B. F. von Turkovich, J. R. Roubik, F. W. Boulger, A. L. Pickrell, C. A. Sluhan, J. S. Campbell, G. F. Wilson, R. L. Vaughn, W. R. Backer, D. A. Farmer, J. E. Price, C. J. Oxford, W. W. Gilbert, Inyong Ham, J. L. Wennberg, J. H. Crawford, J. A. Mueller, K. J. Trigger, P. A. Smith
Publikováno v:
Journal of Engineering for Industry. 87:511-522
Committee of the ASME Materials Processing Field: J. L. Wennberg, Therm, Inc., Chairman; B. F. von Turkovich, University of Illinois, Metal Cutting Analysis; J. R. Roubik, Kearney & Trecker Corp., Metal Cutting Practice; F. W. Boulger, Battelle Memor
Autor:
C. J. Oxford
Publikováno v:
Journal of Fluids Engineering. 77:103-111
The cutting action of a twist drill is very complex. This paper describes an investigation of this complex phenomenon through use of a quick-stop technique to freeze the action. The formation of chips, both along the cutting edges and under the chise
Autor:
Robert S. Hahn, G. F. Wilson, E. J. Krabacker, E. J. Weller, P. A. Smith, J. L. Wennberg, L. P. Tarasov, B. F. von Turkovich, W. W. Gilbert, J. R. Roubik, C. J. Oxford, W. R. Backer, C. E. Downing, Inyon Ham, N. H. Cook, F. W. Boulger, A. L. Pickrell, A. Neidzwiedzki, C. A. Sluhan
Publikováno v:
Journal of Engineering for Industry. 87:85-96
By members of the Literature Review Committee of the ASME Metal Processing Research Activity: J. L. Wennberg, General Electric Company, Chairman; B. F. von Turkovich, University of Illinois, Metal Cutting Analysis; J. R. Roubik, Kearney & Trecker Cor
Autor:
C. J. Oxford, J. A. Cook
Publikováno v:
Journal of Fluids Engineering. 77:897-905
The influence of tap-drill size (minor diameter) upon the strength of threaded assemblies has been the subject of much speculation, analysis, and testing, but the results presented generally have been inconclusive or have not covered all of the many
Autor:
M. C. Shaw, C. J. Oxford
Publikováno v:
Journal of Fluids Engineering. 79:139-147
The problem of computing the torque and thrust developed on a drill is approached from dimensional reasoning and the rules of cutting-force development in two-dimensional cutting. The drill quantity equivalent to the feed in ordinary machining is fou
Autor:
C. J. Oxford
Publikováno v:
Journal of Fluids Engineering. 79:225-228
Autor:
O. W. Boston, C. J. Oxford
Publikováno v:
Journal of Fluids Engineering. 55:1-25
This paper gives the results of a series of drilling tests on nine different metals using eleven different cutting fluids. Modern twist drills having 30-deg helices, ranging from ½ in. to 1½ in. in diameter, were used. The materials consisted of a
Autor:
O. W. Boston, C. J. Oxford
Publikováno v:
Journal of Fluids Engineering. 52:5-26
This paper presents the results of drilling tests on cast iron and steel. Drills ranging in diameter from 1/2 to 1-1/2 in. of the standard twist-drill type were used. The drills were considered sharp in all tests. A coolant consisting of one part of
Autor:
O. W. Boston, C. J. Oxford
Publikováno v:
Journal of Fluids Engineering. 54:9-35
This paper presents the results of a series of experiments to determine the influence of eleven different cutting fluids on the power required to plane and drill an annealed S.A.E. 3150 steel. This investigation was conducted as a project of the Subc
Autor:
C. J. Oxford
Publikováno v:
Journal of Fluids Engineering. 80:1070-1071