Journal of Manufacturing Science and Engineering: Recent submissions
Now showing items 2121-2140 of 7723
-
Design Considerations for Space Mission Washwater Processing by Reverse Osmosis
(The American Society of Mechanical Engineers (ASME), 1973)Reverse osmosis (RO) is shown to be a promising method of reclaiming wash water. The amounts of wash water and cleansing agent required for showering, personal hygiene, housekeeping, dish ... -
A Theoretical Model for High Rate Electrochemical Machining
(The American Society of Mechanical Engineers (ASME), 1973)A theoretical model for the process occurring in the cutting zone is developed. A computer solution to apply the model to an actual ECM situation is outlined. A simplified model and computer ... -
Evaluation of 165 deg F Reverse Osmosis Modules for Washwater Purification
(The American Society of Mechanical Engineers (ASME), 1973)Three membrane systems have been evaluated for concentration at 165 deg F of wash-water contaminants. Membranes tested are polybenzimidazole (hollow fibers), cellulose acetate blend (spiral wound), ... -
Simulation Study of the Grinding Process
(The American Society of Mechanical Engineers (ASME), 1973)A model in terms of grain distributions and kinematic conditions has been recently developed [8] for a specified grinding process. Using this model, an exploratory attempt was made to study ... -
Experimental Studies in Electro-Machining
(The American Society of Mechanical Engineers (ASME), 1973)Three separate studies are discussed: (a) The effect of operating voltage, on electrochemical machining of tungsten carbide, was found to be very important, determining whether machining occurred ... -
Automated Design of Bonded Joints
(The American Society of Mechanical Engineers (ASME), 1973)In bonded lap joints it is well known that the shear stress within the adhesive peaks at points of discontinuity of the adherends. In order to control these stress concentrations to a ... -
Wear Characteristics of Ceramic Tools
(The American Society of Mechanical Engineers (ASME), 1973)Comparative cutting performance tests of two ceramic tools in machining cast iron, AISI-4340, H-11 steel were made, and the wear patterns, wear rates, and tool life data are analyzed to evaluate ... -
Effect of Draw-In on Formability in Axisymmetrical Sheet Metal Forming
(The American Society of Mechanical Engineers (ASME), 1973)In the formability of sheet metal, distinction is made between the formability at the critical section, the formability of the material, and process efficiency. It is shown that draw-in has ... -
Analysis of Force Components in Bar Turning
(The American Society of Mechanical Engineers (ASME), 1973)This paper presents the development of equilibrium equations permitting the determination of the force components at each of the chip-tool-workpiece contact surfaces in bar turning. The analysis ... -
Tool Wear and Tool Life
(The American Society of Mechanical Engineers (ASME), 1973) -
Study of the Electro-Erosion Phenomenon of Fe and Zn
(The American Society of Mechanical Engineers (ASME), 1973)Single electrical discharges were produced on Fe and Zn electrodes under conditions similar to Electro-Discharge Machining (EDM). Crater morphology and surface texture were studied by means of ... -
Dynamic Shear Stress—Analysis of Single Crystal Machining Studies
(The American Society of Mechanical Engineers (ASME), 1973)Experimental results obtained when single crystals of aluminum of known orientation are machined under identical cutting conditions are presented. Analysis of the data obtained shows that the ... -
Improved Maintenance of Machinery Through “Baseline” Vibration Measurements
(The American Society of Mechanical Engineers (ASME), 1973)The purpose of this paper is to present a method for increasing the value of vibration analysis as a tool in the maintenance of machinery. The method, termed “baseline” method, is described ... -
Discussion: “Cause and Prevention of Stress-Relief Cracking in Quenched and Tempered Steel Weldments” (Meitzner, C. F., 1972, ASME J. Eng. Ind., 94, pp. 336–341)
(The American Society of Mechanical Engineers (ASME), 1972) -
Discussion: “Clement-Desormes Measurements in Low-Pressure Superheated Steam” (Potter, J. H., 1972, ASME J. Eng. Ind., 94, pp. 956–958)
(The American Society of Mechanical Engineers (ASME), 1972) -
Discussion: “Hydrodynamic Lubrication in the Rolling of Thin Strips” (Avitzur, B., and Grossman, G., 1972, ASME J. Eng. Ind., 94, pp. 317–328)
(The American Society of Mechanical Engineers (ASME), 1972) -
Cause and Prevention of Stress-Relief Cracking in Quenched and Tempered Steel Weldments
(The American Society of Mechanical Engineers (ASME), 1972)The paper reviews the causes and characteristics of stress-relief cracking, i.e., intergranular cracking in the heat-affected zone that occurs during the exposure of welded assemblies to the ... -
An Investigation of Springback in Wire Products
(The American Society of Mechanical Engineers (ASME), 1972)This paper attempts to develop a simple expression for springback in which material properties are considered through the use of the Ramberg–Osgood stress-strain equation. Since work has been ... -
Flexural Vibration of Pretwisted Tapered Cantilever Blades
(The American Society of Mechanical Engineers (ASME), 1972)The Ritz-Galerkin process is used to solve the two coupled differential equations of motion of a pretwisted tapered cantilever blade vibrating in flexure. A five-term solution for each y and ... -
A Note on the Hoop Stress in a Cylindrical Tank With Hole
(The American Society of Mechanical Engineers (ASME), 1972)