Journal of Manufacturing Science and Engineering: Recent submissions
Now showing items 4421-4440 of 7723
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Modeling the Effect of Tramp Oil Contamination on Selective Component Depletion in Metalworking Fluid Systems
(The American Society of Mechanical Engineers (ASME), 2003)Functional component depletion and physical interaction of contaminants with the machining process are thought to be the primary determinants of metalworking fluid useful life. An oil/water partition ... -
Modeling and Closed-Loop Control of Stretch Bending of Aluminum Rectangular Tubes
(The American Society of Mechanical Engineers (ASME), 2003)During stretch bending, considerable springback will occur after a tube has been plastically bent. To predict the springback, a simplified two-flange model for stretch bending of a rectangular ... -
Intelligent Model-based Optimization of the Surface Grinding Process for Heat-Treated 4140 Steel Alloys With Aluminum Oxide Grinding Wheels
(The American Society of Mechanical Engineers (ASME), 2003)This paper presents implementation results of surface grinding processes based on the model-based optimization scheme proposed by Lee and Shin (Lee, C. W., and Shin, Y. C., 2000 “Evolutionary ... -
Probe Radius Compensation of Workpiece Localization
(The American Society of Mechanical Engineers (ASME), 2003)Workpiece localization has direct relations with many manufacturing automation applications. In order to gain accurate workpiece measurement by on-machine measurement system or coordinate measuring ... -
A New Method of Testing the Surface Finish of a Metal
(The American Society of Mechanical Engineers (ASME), 1968)A sensitive method of testing the surface finish of a metal has been suggested based on the principle of field emission. The quasi-classical calculation of the field-emission current from a ... -
Radial Error Feedback Control for Bar Turning in CNC Turning Centers1
(The American Society of Mechanical Engineers (ASME), 2003)In-process measurement and control of CNC machines can improve machining accuracy while increasing productivity and eliminating waste in a cost effective way. This paper describes an in-process ... -
Autonomously Generative CMM Part Programming for In-Process Inspection
(The American Society of Mechanical Engineers (ASME), 2003)This paper presents an in-process inspection-oriented autonomously generative CMM (Coordinate Measuring Machine) part programming methodology with a simplified part programming process to decrease ... -
Modeling and Prediction of Hole Profile in Drilling, Part 2: Modeling Hole Profile
(The American Society of Mechanical Engineers (ASME), 2003)A hole profile model that integrates the dynamics of the drill in the presence of alignment errors, the drill wandering, and the drill margin-hole wall interaction has been developed. The ... -
The Effect of Flexible-Tool Rotation on Regenerative Instability in Machining
(The American Society of Mechanical Engineers (ASME), 2003)For rotating-tool machining, such as milling, line boring, and cylinder boring, the tool rotation causes the machining force on each tooth to rotate repetitively relative to the inertial coordinate ... -
Erratum: “Intelligent Sliding Mode Control of Cutting Force During Single-Point Turning Operations” [ASME J. Manuf. Sci. Eng., 123, No. 2, pp. 206–213]
(The American Society of Mechanical Engineers (ASME), 2003)The author would like to include Benito R. Fernandez and Glenn Y. Masada, both from the Department of Mechanical Engineering, The University of Texas at Austin, Austin, TX 78712, as co-authors. ... -
An Analytical Design Method for Milling Cutters With Nonconstant Pitch to Increase Stability, Part I: Theory
(The American Society of Mechanical Engineers (ASME), 2003)Chatter vibrations result in reduced productivity, poor surface finish and decreased cutting tool life. Milling cutters with nonconstant pitch angles can be very effective in improving stability ... -
Transient Flow in Abrasive Suspension Jet Cutting Machines on Pump Shutdown
(The American Society of Mechanical Engineers (ASME), 2003)This paper presents an analysis of the transient flow, on pump shut-down, in abrasive suspension jet cutting machines as part of an effort to develop a fine-beam cutting system. The analysis ... -
An Analytical Design Method for Milling Cutters With Nonconstant Pitch to Increase Stability, Part 2: Application
(The American Society of Mechanical Engineers (ASME), 2003)Chatter stability in milling can be improved significantly using variable pitch cutters. The pitch angles can be optimized for certain chatter frequency and spindle speed ranges using the ... -
Analysis of Rod Shaving and Orthogonal Cutting
(The American Society of Mechanical Engineers (ASME), 1968)The relationship between shaving and drawing or extension is discussed. For small reduction ratios, this relationship is evidenced by a transition from converging flow of the metal to shaving ... -
Online Identification of Shearing and Plowing Constants in End Milling
(The American Society of Mechanical Engineers (ASME), 2003)Online methods for the identification of shearing and plowing cutting constants from forces in a single milling operation are presented. By virtue of the analytical nature of the milling force ... -
On-Line Chatter Detection Using Wavelet-Based Parameter Estimation
(The American Society of Mechanical Engineers (ASME), 2003)A new method for on-line chatter detection is presented. The proposed method characterizes the significant transition from high dimensional to low dimensional dynamics in the cutting process at ... -
Nonlinear Numerical Analysis in Transient Cutting Tool Temperatures
(The American Society of Mechanical Engineers (ASME), 2003)In any cutting processes, the temperature distribution in the cutting tool is intrinsically three-dimensional and very steep temperature gradient can be generated in the vicinity of the tool-chip ... -
Modeling and Prediction of Hole Profile in Drilling, Part 1: Modeling Drill Dynamics in the Presence of Drill Alignment Errors
(The American Society of Mechanical Engineers (ASME), 2003)A dynamic deflection model that incorporates the effect of the alignment errors that arise when a drill is held in the spindle assembly has been developed. The drill is modeled as an ... -
Using Reconfigurable Tooling and Surface Heating for Incremental Forming of Composite Aircraft Parts
(The American Society of Mechanical Engineers (ASME), 2003)The application of composites in the aircraft industry has increased significantly over the past few decades. With traditional composite laminate shaping, each layer is made to conform to the ... -
An Analytical Model for Tailor Welded Blank Forming
(The American Society of Mechanical Engineers (ASME), 2003)Tailor Welded Blanks (TWBs) offer several notable benefits including decreased part weight, reduced manufacturing costs, increased environmental friendliness, and improved dimensional consistency. In ...