Results 231 to 240 of about 10,409 (284)

Fatigue Crack Propagation Under Biaxial Tensile Loading: Effect of the Phase Difference on Biaxial Loading

Volume 3: Materials Technology; Ocean Space Utilization, 2013
Fatigue crack propagation under biaxial tensile loading is highlighted in this study. Ships and offshore structures are subjected to many types of loading, e.g. wave induced forces, gravity, and inertia forces. Generally, these loadings have different axial components with different phases.
Koji Gotoh, Toshio Niwa, Yosuke Anai, Tetsuya Omori, Yoshihisa Tanaka, Koji Murakami   +5 more
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Interaction Equations for Biaxially Loaded Sections

Journal of the Structural Division, 1972
A simple method for obtaining the exact interaction relationships of doubly symmetric sections under combined axial force and biaxial bending moments is presented. Simple expressions for approximating the interaction curves of wide-flange sections are proposed, and the associated plastic deformations are calculated. For illustration, interaction curves
Wai F. Chen, Toshio Atsuta
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Biaxially Loaded Concrete Sections

Journal of the Structural Division, 1979
A method has been developed for the calculation of the ultimate strength and the design of reinforced concrete sections subject to biaxial eccentricity. The method follows the recommendations of the CEB-FIP Model Code for Concrete Structures but can easily be adapted to the ACI code.
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The inclined crack under biaxial load

Engineering Fracture Mechanics, 1978
Abstract The problem of a sheet with an inclined crack subject to a system of biaxial loads is examined in a manner similar to that used in our previous publications. The combined effect of load biaxiality and crack orientation on K l , K II , maximum shear, anile of initial crack extension, elastic strain energy density, as well ...
J. Eftis, N. Subramonian
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On Biaxially Loaded Internal Cracks

International Journal of Fracture, 2001
The initiation of fracture is studied for an internally cracked large plate. The cracked plate is subjected to biaxial loading with different ratios of the normal load to the lateral load. The initiation of crack propagation is predicted by using a strain based mechanism of fracture.
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Strength of biaxially loaded orthotropic plates

Thin-Walled Structures, 2012
Abstract An approximate and simple method for rectangular orthotropic plates, loaded biaxially along two mutually perpendicular directions is presented. The theory is based on the energy method and it is free from difficult calculations such as those encountered when large deflection theory is used.
Sayena N. Araghi, Nandivaram E. Shanmugam   +1 more
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Finite Deformation of Biaxially Loaded Columns

Journal of the Structural Division, 1972
An analysis is presented within the context of finite deformation theory to describe the behavior of linearly elastic members of thin-walled open cross section subjected to biaxial bending and a co...
Lawrence A. Soltis, Paul Christiano
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The design of biaxially loaded columns by ultimate load methods

Magazine of Concrete Research, 1960
Summary The paper describes a method of defining the curves relating ultimate load and moment for rectangular columns having an equal area of steel in each face, and subjected to any radial eccentricity of loading. This leads to a method of accurate and rapid design. The validity of the approach is demonstrated by case analysis.
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Load biaxiality and fracture: Synthesis and summary

Engineering Fracture Mechanics, 1990
The question of load biaxiality strongly affecting almost all of the characteristics of brittle fracture behavior of a cracked body is investigated. Results of research published piecemeal over the years by the authors have shown that the stress and displacement fields, the elastic strain energy density, and the maximum shear stress near the crack tip ...
J. Eftis, D.L. Jones, H. Liebowitz
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Fracture Toughness Relation in Biaxial Loading

Journal of Materials Engineering and Performance, 2001
The fracture toughness relation (FTR) in biaxial loading of a body containing a slanting crack has been analyzed. A basic requirement for the validity of the FTR is discussed. A criterion based on the energy release rate in each mode is presented and compared with the experimental data.
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