Journal of Manufacturing Science and Engineering: Recent submissions
Now showing items 2201-2220 of 7723
-
Dynamic Shock Phenomena in Rolling Mills
(The American Society of Mechanical Engineers (ASME), 1972)Torsional shock phenomena in a large steel rolling mill are studied. Results of field measurements on a finishing stand are presented. An analytical model of rolling mill systems is outlined, ... -
Fluctuating Lift Forces of the Karman Vortex Streets on Single Circular Cylinders and in Tube Bundles: Part 3—Lift Forces in Tube Bundles
(The American Society of Mechanical Engineers (ASME), 1972)The trend of the fluctuating lift coefficient CL and the dimensionless shedding frequency S (Strouhal number) of the vortex in tube bundles at higher Reynolds numbers R will be predicted by ... -
Dynamic Characteristics of a Vibrating Plate Compactor
(The American Society of Mechanical Engineers (ASME), 1972)Vibrating plate soil compactors are widely used in building and road construction, yet no adequate dynamic theory exists to predict vital performance characteristics such as frequency of impacts, ... -
Nonlinear Vibration of Buckled Beams
(The American Society of Mechanical Engineers (ASME), 1972)The steady state response and stability of free and forced vibration of simply supported, axially restrained, buckled beams is investigated. The equations of motion dealing with the buckled state ... -
Natural Frequency Determination of Long Span Floor Slabs
(The American Society of Mechanical Engineers (ASME), 1972)This paper presents a general procedure for calculating the natural frequencies of rectangular plate structures which have beam stiffeners in the interior and at the boundaries. The technique ... -
Stress Distribution at the Interface Between Tool and Chip in Machining
(The American Society of Mechanical Engineers (ASME), 1972)Stress distribution along a tool rake face were measured directly in the orthogonal machining of various metals. The method of measurement was based on the use of a composite tool which was ... -
Stability and Transient Motion of a Vertical Three-Lobe Bearing System
(The American Society of Mechanical Engineers (ASME), 1972)The stability characteristics and general transient motion of the finite-width three-lobe bearing assuming an incompressible fluid with cavitation are presented. The hydro-dynamic bearing forces are ... -
Cord Force Measurements in Radial Tires
(The American Society of Mechanical Engineers (ASME), 1972)Miniature force transducers in the form of strain gage instrumented tension links are used to measure the loads developed in the rayon cords in both the stabilizer and body plies of automobile ... -
A New Approach for Plate Vibrations: Combination of Transfer Matrix and Finite-Element Technique
(The American Society of Mechanical Engineers (ASME), 1972)When the finite-element method is used in the vibration analysis of plates and shells, it results in large matrices requiring a large digital computer. A commonly used method of reducing the ... -
Flow Near Self-Excited and Forced Vibrating Circular Cylinders
(The American Society of Mechanical Engineers (ASME), 1972)Many studies of flow-bluff body interactions have been undertaken because of the practical need to know the fluid forces acting on a body immersed in a flowing stream. Experiments were performed ... -
Fluctuating Lift Forces of the Karman Vortex Streets on Single Circular Cylinders and in Tube Bundles: Part 2—Lift Forces of Single Cylinders
(The American Society of Mechanical Engineers (ASME), 1972)The fluctuating lift force of the Karman vortex on a single circular cylinder will be investigated theoretically for an ideal inviscid vortex street with rectilinear vortices. In this investigation ... -
On the Use of Balancing Machines for Flexible Rotors
(The American Society of Mechanical Engineers (ASME), 1972)During the last decade or so a variety of methods has been devised and adopted for balancing flexible rotating shafts. These techniques fall into two distinct classes, depending upon whether ... -
Should a Flexible Rotor Be Balanced in N or (N + 2) Planes?
(The American Society of Mechanical Engineers (ASME), 1972)The problem of balancing flexible rotors consists mainly of eliminating rotating bearing forces. Analytical expressions are derived for the deformation and the rotating bearing forces of a rotor, ... -
Transient Torsional Vibration Due to Suddenly Applied Torque
(The American Society of Mechanical Engineers (ASME), 1972)Several instances of gear, coupling, or turbine-bucket failures in systems in which the compressors were subjected to extensive periods of heavy surge suggested the possibility that the transient ... -
Dynamic Analysis of Elastic Link Mechanisms by Reduction of Coordinates
(The American Society of Mechanical Engineers (ASME), 1972)Techniques for the solution of linear matrix differential equations have previously been applied to the dynamic analysis of a mechanism. However, because the mechanism changes geometry as it ... -
Fluctuating Lift Forces of the Karman Vortex Streets on Single Circular Cylinders and in Tube Bundles: Part 1—The Vortex Street Geometry of the Single Circular Cylinder
(The American Society of Mechanical Engineers (ASME), 1972)The geometry of the vortex street for single circular cylinders will be calculated from the measured values given by numerous investigators about the steady pressure drag coefficient and the ... -
Transient Flexible-Rotor Dynamics Analysis: Part 1—Theory
(The American Society of Mechanical Engineers (ASME), 1972)A mathematical formulation for the analysis of the transient and steady-state flexible rotor dynamics has been developed. Newton’s Laws of Dynamics, as used here were found to be more direct ... -
Torsional Response of a Gear Train System
(The American Society of Mechanical Engineers (ASME), 1972)A gear train system can be represented by a spring-mass system having many degrees of freedom. The transfer matrix technique [1, 2] has been applied to give the static and dynamic torsional ... -
Analog and Digital Analysis and Synthesis of Oscillatory Tracks
(The American Society of Mechanical Engineers (ASME), 1972)A vibratory feeder is essentially an inclined plane which is subjected to an acceleration cycle. It is used to transport components or material, after giving them the proper orientation or ... -
Calculation of Tolerance Based on a Minimum Cost Approach
(The American Society of Mechanical Engineers (ASME), 1972)This paper presents a workable analytical method for finding the optimum set of dimension tolerances for a mechanical device that will minimize manufacturing costs and meet the imposed restraint ...