Journal of Manufacturing Science and Engineering: Recent submissions
Now showing items 4741-4760 of 7723
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Discussion: “Rocket Motor Gear Tooth Analysis (Hertzian Contact Stresses and Times)” (Gatcombe, Ernest K., and Prowell, Roy W., 1960, ASME J. Eng. Ind., 82, pp. 223–229)
(The American Society of Mechanical Engineers (ASME), 1960) -
Discussion: “Bending Strength of Gear Teeth by Cantilever-Plate Theory” (Wellauer, E. J., and Seireg, A., 1960, ASME J. Eng. Ind., 82, pp. 213–220)
(The American Society of Mechanical Engineers (ASME), 1960) -
NC Verification of Up to 5 Axis Machining Processes Using Manifold Stratification
(The American Society of Mechanical Engineers (ASME), 2001)A numerically controlled machining verification method is developed based on a formulation for delineating the volume generated by the motion of a cutting tool on the workpiece (stock). Varieties ... -
Assessing Circularity in Three Dimensions1
(The American Society of Mechanical Engineers (ASME), 2001)This research resolves an inconsistency problem that arises from assessing circularity of workpiece measured by coordinate measuring machines (CMMs). Although the notion of circularity is employed ... -
Manufacturing Block Diagrams and Optimal Adjustment Procedures
(The American Society of Mechanical Engineers (ASME), 2001)This paper introduces a technique for modeling manufacturing systems using block diagrams. The blocks represent linear transformations of dimensionless noise vectors to normalized quality characteristic ... -
Minimization of Energy in the Multipass Rolling Process
(The American Society of Mechanical Engineers (ASME), 2001)This research focuses on the optimization of the flat rolling process. In order to optimize the process effectively, the existing process model has been especially enhanced—in the neutral zone ... -
Development of a Fuzzy-Neuro System for Parameter Resetting of Injection Molding
(The American Society of Mechanical Engineers (ASME), 2001)An intelligent system has been used for injection molding. Five molded part defects, two mold parameters and the part weight are used as system inputs which are described by fuzzy terms. ... -
Visibility Analysis and Synthesis for Assembly Fixture Certification Using Theodolite Systems
(The American Society of Mechanical Engineers (ASME), 2001)In automotive sheet metal assembly, part positioning and clamping is accomplished by fixtures consisting of fixture elements, such as pins and blocks. The locations of these elements are determined ... -
Tensile Strengths for Laser-Fabricated Parts and Similarity Parameters for Rapid Manufacturing
(The American Society of Mechanical Engineers (ASME), 2001)This paper presents a set of process parameter selection rules to deposit a good metal part. A CO2 laser is used to melt metal powder to achieve layer by layer deposition for fabricating ... -
On-Line Monitoring of Tool Wear and Control of Dimensional Inaccuracy in Turning
(The American Society of Mechanical Engineers (ASME), 2001)The present work deals with on-line monitoring of tool wear and control of workpiece diameter so as to avoid the formation of taper in the machined job. A noncontact, displacement optical ... -
A Mechanistic Cutting Force Model for 3D Ball-end Milling
(The American Society of Mechanical Engineers (ASME), 2001)This paper presents an improved mechanistic cutting force model for the ball-end milling process. The objective is to accurately model the cutting forces for nonhorizontal and cross-feed cutter ... -
An Improved Transient Model of Tool Temperatures in Metal Cutting
(The American Society of Mechanical Engineers (ASME), 2001)A model for predicting cutting tool temperatures under transient conditions is presented. The model of Stephenson et al. [10] is extended to include the initial transient response to the tool ... -
Analysis and Prediction of Edge Effects in Laser Bending
(The American Society of Mechanical Engineers (ASME), 2001)Laser forming of sheet metal offers the advantages of requiring no hard tooling and thus reduced cost and increased flexibility. It also enables forming of some materials and shapes that are ... -
Experimental and 3D Finite Element Studies of CW Laser Forming of Thin Stainless Steel Sheets
(The American Society of Mechanical Engineers (ASME), 2001)Laser forming as a springback-free and noncontact forming technique has been under active investigation over the last decade. Previous investigations are mainly focused on forming of large and ... -
Forces and Energy in Circular Sawing and Grinding of Granite
(The American Society of Mechanical Engineers (ASME), 2001)An investigation is reported of the forces and energy in circular sawing and grinding of gray granite. Measurements were made of the forces and power over a wide range of sawing and grinding ... -
A Complementary Sensor Approach to Reverse Engineering
(The American Society of Mechanical Engineers (ASME), 2001)A complementary sensor technique for reverse engineering objects that are represented by a three-dimensional (3D) cloud data set is reported. The research focuses on objects whose surface form ... -
Geometry Modeling and Control by Infrared and Laser Sensing in Thermal Manufacturing with Material Deposition
(The American Society of Mechanical Engineers (ASME), 2001)A lumped-parameter, analytical model of material and thermal transfer is established in this paper for metal deposition by a moving, concentrated source. This is a dynamic description of the ... -
Optimal Path Planning for Helical Gear Profile Inspection with Point Laser Triangulation Probes
(The American Society of Mechanical Engineers (ASME), 2001)New commercial Point Laser Triangulation (PLT) probes enable Coordinate Measuring Machines (CMMs) to take faster, noncontact, accurate measurements. In this paper, we address how to apply this ... -
Precision Sensing of Arc Length in GTAW Based on Arc Light Spectrum
(The American Society of Mechanical Engineers (ASME), 2001)This work aims to improve the measurement accuracy of arc length using the arc light at a particular wavelength during gas tungsten arc welding (GTAW) with argon shield. To this end, the ... -
A New Regulating Wheel Truing Method for Through-Feed Centerless Grinding
(The American Society of Mechanical Engineers (ASME), 2001)A new regulating wheel truing method for through-feed centerless grinding is presented. In conventional regulating wheel truing systems, a single-point diamond tool is traversed across the regulating ...