Journal of Fluids Engineering: Recent submissions
Now showing items 5861-5880 of 9024
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Creep Rupture Tests for Design of High-Pressure Steam Equipment
(The American Society of Mechanical Engineers (ASME), 1960)Creep rupture tests on tubular specimens of type 316 stainless steel were run at 1200 F and at pressures up to 24,000 psi. The specimens were tested under pure internal pressure and equal ... -
Cyclic Operation of Pressure Piping With γ Heating
(The American Society of Mechanical Engineers (ASME), 1960)An elastic-plastic analysis is developed for an internally cooled pressure tube with uniform heat generation. This analysis extends the method of calculating the location of the elastic-plastic ... -
Effect of Relaxation on the Behavior of Materials Under Combined Alternating and Static Stress
(The American Society of Mechanical Engineers (ASME), 1960)The effect of temperature on the stress range diagram is discussed and the particular characteristics of the curves for unnotched and notched specimens are analyzed. Excluding metallurgical factors ... -
A Generalization of Cumulative Damage
(The American Society of Mechanical Engineers (ASME), 1960)In the application of various damage accumulation hypotheses to shock and vibration problems, a pattern of results was observed. A plot of allowable response (for the largest of a sequence of ... -
Use of the Moiré Effect to Measure Plastic Strains
(The American Society of Mechanical Engineers (ASME), 1960)A method is described which should prove useful in the study of strain distribution in a metallic member during plastic deformation. Regularly spaced lines are drawn on a test specimen of ... -
Fracture Mode Transition for a Crack Traversing a Plate
(The American Society of Mechanical Engineers (ASME), 1960) -
Nonmetallic Inclusions and Fracture Behavior of Steels
(The American Society of Mechanical Engineers (ASME), 1960)Some observations showing the adverse effects of certain kinds of nonmetallic inclusions on the strength and fracture behavior of alloy steel test specimens are presented. The observations pertain ... -
Relations Between the Notch Tensile Strength of Cylindrical and Prismatic Specimens of Titanium Alloys and Heat-Treated Steels
(The American Society of Mechanical Engineers (ASME), 1960)The basic relations which govern the behavior of titanium alloys in the presence of stress concentrations, as caused by notching, were investigated for cylindrical and prismatic tension test ... -
Control System Analysis and Design Via the “Second Method” of Lyapunov: II—Discrete-Time Systems
(The American Society of Mechanical Engineers (ASME), 1960)The second method of Lyapunov is applied to the study of discrete-time (sampled-data) systems. With minor variations, the discussion parallels that of the companion paper on continuous-time ... -
Control System Analysis and Design Via the “Second Method” of Lyapunov: I—Continuous-Time Systems
(The American Society of Mechanical Engineers (ASME), 1960)The “second method” of Lyapunov is the most general approach currently in the theory of stability of dynamic systems. After a rigorous exposition of the fundamental concepts of this theory, ... -
A General Flow Graph Technique for the Solution of Multiloop Sampled Systems
(The American Society of Mechanical Engineers (ASME), 1960)This paper presents a flow graph approach for analyzing multiloop sampled-data systems. Two techniques for finding the sampled output are examined. These are, first, construction of a “sampled” ... -
Machining Characteristics of Leaded Steel
(The American Society of Mechanical Engineers (ASME), 1960)The effects of lead addition in alloy steel upon the metal-cutting process were explored over a wide range of conditions. In particular, a range of cutting speeds (from 50 to 800 fpm) and ... -
Editorial
(The American Society of Mechanical Engineers (ASME), 1995) -
Toward a Numerical Error Bar in CFD
(The American Society of Mechanical Engineers (ASME), 1995) -
Nonsteady Stagnation-Point Flows Over Permeable Surfaces: Explicit Solutions of the Nevier-Stokes Equations
(The American Society of Mechanical Engineers (ASME), 1995)Some new explicit solutions of the unsteady two-dimensional Navier-Stokes equations describing nonsteady stagnation-point flows with surface suction or injection are presented. The solutions have ... -
Comments on the Policy Statement on Numerical Accuracy: Journal of Fluids Engineering, Vol. 115, 1993, pp. 339–340
(The American Society of Mechanical Engineers (ASME), 1995) -
Comment on “Toward a Numerical Error Bar in CFD” by G. Karniadakis
(The American Society of Mechanical Engineers (ASME), 1995) -
A Two-Temperature Model for Turbulent Flow and Heat Transfer in a Porous Layer
(The American Society of Mechanical Engineers (ASME), 1995)A new model of turbulent flow and of two-temperature heat transfer in a highly porous medium is evaluated numerically for a layer of regular packed particles. The layer can have heat exchange ... -
The End of Justification, The Beginning of Implementation
(The American Society of Mechanical Engineers (ASME), 1995) -
Questions in Fluid Mechanics: Stokes’ Hypothesis for a Newtonian, Isotropic Fluid
(The American Society of Mechanical Engineers (ASME), 1995)