Journal of Fluids Engineering: Recent submissions
Now showing items 1781-1800 of 9024
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Journal Bearings With Arbitrary Position of Source—II
(The American Society of Mechanical Engineers (ASME), 1961)A complete oil film solution of Reynolds equation is found that takes into account the presence of a point source. The solution gives integrated journal bearing characteristics in finite form. ... -
An Energy Criterion for Low-Cycle Fatigue
(The American Society of Mechanical Engineers (ASME), 1961)A criterion for low-cycle fatigue is developed which supposes that the segment of strain hysteresis associated with work-hardening is a measure of damage. On the basis of this “damage” work ... -
Discussion: “An Engineering Approach to the Design of Laminarizing Nozzle Flows” (Nash-Webber, J. L., and Oates, G. C., 1972, ASME J. Basic Eng., 94, pp. 897–903)
(The American Society of Mechanical Engineers (ASME), 1972) -
An Analysis of the Time and Temperature Dependence of the Upper Yield Point in Iron
(The American Society of Mechanical Engineers (ASME), 1961)The influence of temperature and strain rate on the upper yield point of ingot iron was studied. Torsion tests were conducted using strain rates of 12.5/sec, 0.25/sec, and 0.0001/sec over the ... -
The Indentation of an Elastic-Perfectly-Plastic Half-Space by a Hard Sphere
(The American Society of Mechanical Engineers (ASME), 1972)The indentation of hard steel spheres into the plane surface of quasi elastic-perfectly-plastic metallic materials has been investigated experimentally. It is shown in the present note that uniform ... -
Discussion: “Bending Titanium and Beryllium Sheet in Pressurized Fluid” (Meyer, G. E., and Fiorentino, R. J., 1972, ASME J. Basic Eng., 94, pp. 589–594)
(The American Society of Mechanical Engineers (ASME), 1972) -
Discussion: “Drag Reduction by Ejecting Additive Solutions Into Pure-Water Boundary Layer” (Wu, Jin, and Tulin, M. P., 1972, ASME J. Basic Eng., 94, pp. 749–754)
(The American Society of Mechanical Engineers (ASME), 1972) -
Further Extension of an Initial Value Method Applied to Certain Nonlinear Equations in Fluid Mechanics
(The American Society of Mechanical Engineers (ASME), 1972) -
Some Second-Order Results for Flow About Supercavitating Lifting Hydrofoils
(The American Society of Mechanical Engineers (ASME), 1972) -
Fatigue Crack Growth in Notched Parts With Compressive Mean Load
(The American Society of Mechanical Engineers (ASME), 1972)A fracture mechanics model is proposed to describe fatigue crack propagation in notched specimens. This model accounts for residual stresses which are present at the notch root after unloading ... -
The Pulsation Time of Spark Induced Vapor Bubbles
(The American Society of Mechanical Engineers (ASME), 1972) -
The Influence of State of Stress on the Stress-Strain Behavior of Rocks
(The American Society of Mechanical Engineers (ASME), 1972)An experimental investigation of the stress-strain behavior of several rocks is described. The stress-strain response of the rocks tested is seen to be quite complicated, exhibiting a number of ... -
Yield Criteria and the Bauschinger Effect for a Plastic Solid
(The American Society of Mechanical Engineers (ASME), 1972)A general yield criterion and flow rule based on invariance principles is applied to the case of an ideal strain hardening solid having principal axes of anisotropy and a significant Bauschinger ... -
Conical Flows in Metal Forming
(The American Society of Mechanical Engineers (ASME), 1972)An improved velocity field based on the solution to an incompressible fluid flow is used to establish an upper bound approach for conical flows in metal forming. From a three parameter ... -
An Analysis of Axisymmetric Turbulent Flow Past a Long Cylinder
(The American Society of Mechanical Engineers (ASME), 1972)An analysis is presented which predicts the properties of an arbitrarily thick turbulent boundary layer for incompressible axial flow past a long cylinder. The approach makes use of a modified ... -
The Effect of Strain Rate and Temperature on Yielding in Steels
(The American Society of Mechanical Engineers (ASME), 1972)The effect of elastic strain rates ranging from 10−14 to 10 sec−1 and temperatures ranging from 200 K (−100 F) to 590 K (600 F) on the yield strength of several steels is reported. The ... -
Velocity and Shear Stress Distributions in a Transpired Turbulent Boundary Layer
(The American Society of Mechanical Engineers (ASME), 1972)An attempt has been made in this paper to describe the velocity structure of a transpired turbulent boundary layer. The analysis makes use of a “wall-plus-wake” concept and derives a universal ... -
Development of a New Laboratory Test Method for Spring Steels
(The American Society of Mechanical Engineers (ASME), 1972)Existing methods for evaluating spring steels in terms of load-loss resistance for automotive coil spring applications are very time-consuming and require special spring-making and spring-testing ... -
Effects of Interrupted Quenching Procedures on Properties of Type 410 Stainless Steel
(The American Society of Mechanical Engineers (ASME), 1961)The impact strength of hardened Type 410 stainless steel is known to be adversely affected when the steel is tempered between 750 and 1050 F. However, a desirable combination of other properties ... -
Anisotropy in Plastic Torsion
(The American Society of Mechanical Engineers (ASME), 1972)An analysis is presented which shows how the theory of anisotropy based on a von Mises criterion of yielding first proposed by Hill may be extended to the plastic torsional straining of a ...