Journal of Manufacturing Science and Engineering: Recent submissions
Now showing items 6641-6660 of 7723
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Discussion: “Stability of the High-Speed Journal Bearing Under Steady Load: 2—The Compressible Film” (Cheng, H. S., and Trumpler, P. R., 1963, ASME J. Eng. Ind., 85, pp. 274–279)
(The American Society of Mechanical Engineers (ASME), 1963) -
Strength of Thick-Walled Cylindrical Pressure Vessels
(The American Society of Mechanical Engineers (ASME), 1963)This paper gives a critical review of the various theories for predicting the maximum pressure that have been applied to thick-walled cylindrical pressure vessels. A new anisotropic theory ... -
Economics of Multitool Lathe Operations
(The American Society of Mechanical Engineers (ASME), 1963)The formulas for calculation of tool life for maximum production rate and tool life for minimum cost are expanded to include multitool operations and cases in which the total cycle time ... -
An Investigation of Electrolytic Jet Polishing at High Current Densities
(The American Society of Mechanical Engineers (ASME), 1963)A method of polishing metals by means of an electrolytic jet at extremely high current densities (to 1750 amps per sq in.) is described. Data are presented on the relation of polishing effect ... -
A Statistical Polyhedron Model of Abrasive Grain
(The American Society of Mechanical Engineers (ASME), 1963)A statistical polyhedron model of abrasive grain is developed and its application to the design of abrasive cutting tools indicated. The model incorporates particle geometry and orientation with ... -
Criticism of Radioactive Tool-Life Testing
(The American Society of Mechanical Engineers (ASME), 1963)Tungsten carbide and high-speed-steel lathe tool wear tests, carried out by conventional means and by radioisotope techniques, are compared. When the irradiated tool is used to cut under only ... -
The Mechanism of Chip Curl and Its Importance in Metal Cutting
(The American Society of Mechanical Engineers (ASME), 1963)In this paper, the mechanism of chip curl is studied, and the importance of chip curl on such practical consequences as tool life and surface finish is noted. A new set of ideas concerning ... -
Chip Formation in High-Speed Cutting of Copper and Aluminum
(The American Society of Mechanical Engineers (ASME), 1963)This paper presents metal-cutting data for the high-speed machining of copper and aluminum, each at two levels of purity, and over a range of workpiece temperatures from −326 deg F (80 deg ... -
Theoretical Aspects of High-Speed Shear in Face Centered Cubic Metals
(The American Society of Mechanical Engineers (ASME), 1963)A theoretical analysis of the high-speed shear in chip formation is based on a simplified model of the flow zone. Formulas for the shear stress and strain rate are developed. The data available ... -
Use of Chip Tension to Obtain a Stress-Strain Curve From Metal Cutting Tests
(The American Society of Mechanical Engineers (ASME), 1963)By pulling the chip at various angles during metal cutting, it has been possible to greatly decrease the shear strains and thus to obtain a wide range of shear strains with a single tool. ... -
Mechanics of Conventional Spinning
(The American Society of Mechanical Engineers (ASME), 1963)In conventional spinning of cones, the cone-wall thickness variation was studied using blanks of 1100-0 commercially pure aluminum sheet of 0.050-in. thickness. The results revealed that the ... -
Mechanics of Metal Cutting for a Material of Variable Flow Stress
(The American Society of Mechanical Engineers (ASME), 1963)A new analysis is presented in which the variable flow stress property of the work material is taken into account. It is shown that changes in the so-called angle of tool-chip interface ... -
Rate of Strain Effect in Metal Cutting
(The American Society of Mechanical Engineers (ASME), 1963)An analysis of the cutting process is presented which in conjunction with experimental cutting data enables the initial shear yield stress and the mean slope of the corresponding plastic ... -
Size and Speed Effects From Lubricant Breakdown in Plastic Compression
(The American Society of Mechanical Engineers (ASME), 1963)A size dependence of the average pressure for reducing thin, geometrically similar, lubricated disks of aluminum has been associated with the development of lubricant-film breakdown at the ... -
The Influence of Physical Properties on Machinability
(The American Society of Mechanical Engineers (ASME), 1963)This paper is the result of an analytical and experimental study of the effect of the physical properties of a material on its machinability. The physical properties studied were: the total ... -
Discussion: “Strength of Thick-Walled Cylindrical Pressure Vessels” (Marin, Joseph, and Weng, Tu-Lung, 1963, ASME J. Eng. Ind., 85, pp. 405–415)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “A Statistical Polyhedron Model of Abrasive Grain” (McAdams, H. T., 1963, ASME J. Eng. Ind., 85, pp. 388–393)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Criticism of Radioactive Tool-Life Testing” (Cook, N. H., and Lang, A. B., 1963, ASME J. Eng. Ind., 85, pp. 381–385)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Chip Formation in High-Speed Cutting of Copper and Aluminum” (Trigger, K. J., and von Turkovich, B. F., 1963, ASME J. Eng. Ind., 85, pp. 365–372)
(The American Society of Mechanical Engineers (ASME), 1963) -
On the Use of the Finite Element Method on Some Acoustical Problems
(The American Society of Mechanical Engineers (ASME), 1982)In a project carried out in 1974-1975, financially supported by the National Swedish Council for Building Research, the finite element method was applied on some acoustical problems to illustrate ...