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RISEffect of Shear and Rotary Inertia on Dynamic Fracture of a Beam or Plate in Pure Bending
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The dynamic fracture response of a long beam of brittle material subjected to pure bending is studied. If the magnitude of the applied bending moment is increased quasi-statically to a critical ...
On the Effect of Axial Force on Dynamic Fracture of a Beam or a Plate in Pure Bending
Publisher: The American Society of Mechanical Engineers (ASME)
The Influence of the Bauschinger Effect on 3D Stress Intensity Factors for Internal Radial Cracks in a Fully or Partially Autofrettaged Gun Barrel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The influence of the Bauschinger effect (BE) on the three-dimensional, mode I, stress intensity factor (SIF) distributions for arrays of radial, internal, surface cracks emanating from the bore ...
Interaction Effects in Combined Arrays of Radial and Longitudinal Semi-Elliptical Surface Cracks in Pressurized Thick-Walled Cylinder
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In two previous papers, the interaction effects for two separate cases of large arrays of semi-elliptical, internal, surface cracks in a thick-walled, cylindrical pressure vessel were studied. ...
Cracks Emanating From an Erosion in a Pressurized Autofrettaged Thick-Walled Cylinder—Part II: Erosion Depth and Ellipticity Effects
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In Part I of this paper, the effects of constant depth erosion on the mode I stress intensity factor (SIF) were determined for a crack emanating from the erosion deepest point in a pressurized, ...
The Influence of Finite Three-Dimensional Multiple Axial Erosions on the Fatigue Life of Partially Autofrettaged Pressurized Cylinders
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Erosion geometry effects on the mode I stress intensity factor (SIF) for a crack emanating from the farthest erosion’s deepest point in a multiply, finite-length or full-length eroded, partially ...
Three-Dimensional Analysis of a Semi-Elliptical Crack Emanating From an Erosion at the Bore of an Autofrettaged Pressurized Cylinder
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The effect of various erosion configurations on the mode I stress intensity factor (SIF) distribution along the front of a semi-elliptical crack, emanating from the deepest line of the erosion ...
Erosions and Their Effect on the Fatigue Life of Thick Walled, Autofrettaged, Pressurized Vessels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper summarizes the results that have been found in evaluating the effect of erosions on thick walled, autofrettaged, pressurized, cracked vessels. The problem is solved numerically via ...
Stress Intensity Factors for Partially Autofrettaged Pressurized Thick-Walled Cylinders Containing Closely and Densely Packed Cracks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Due to acute temperature gradients and repetitive high-pressure impulses, extremely dense internal surface cracks can be practically developed in highly pressurized thick-walled vessels, typically ...
The Combined Stress Intensity Factors of Multiple Longitudinally Coplanar Cracks in Autofrettaged Pressurized Tubes Influenced by the Bauschinger Effect
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The influence of the Bauschinger effect (BE) on the three dimensional, Mode I, combined stress intensity factor (SIF) distributions for arrays of longitudinal coplanar, surface cracks emanating ...