Two-dimensional problems in a soft ferromagnetic solid with an elliptic hole or a crack

The analysis on a two-dimensional infinite anisotropic magnetoelectroelastic solid containing an elliptic hole subjected to a generalized force on the hole surface is performed in this paper. By employing the Stroh formalism, the method of analytical continuation, the technique of conformal mapping, the concept of superposition and the exact electromagnetic boundary conditions, the Green’s functions are obtained.

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Effect of Thickness on the Stresses in a Plate With an Elliptic Hole

Journal of Engineering for Industry ◽

10.1115/1.3439250 ◽

1977 ◽

Vol 99 (2) ◽

pp. 401-403 ◽

Cited By ~ 1

Author(s):

M. N. Bapu Rao

Keyword(s):

Circular Hole ◽

Thick Plate ◽

Maximum Stress ◽

Semimajor Axis ◽

Plate Thickness ◽

Elliptic Hole ◽

Three Dimensional ◽

Two Dimensional ◽

Dimensional Solution ◽

Uniform Tension

A three-dimensional analysis is presented for the stresses around an elliptic hole in an infinitely long thick plate subjected to uniform tension and shear. The maximum stress is found to depend on the ratio of plate thickness to the length of the semimajor axis of the hole, as well as on Poisson’s ratio. In the limiting cases the solution reduces to that of the circular-hole problem and the two-dimensional solution of the elliptic-hole problem.

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Two–dimensional modelling of soft ferromagnetic films

Proceedings of The Royal Society A Mathematical Physical and Engineering Sciences ◽

10.1098/rspa.2001.0846 ◽

2001 ◽

Vol 457 (2016) ◽

pp. 2983-2991 ◽

Cited By ~ 38

Author(s):

Antonio DeSimone ◽

Robert V. Kohn ◽

Stefan Müller ◽

Felix Otto ◽

Rudolf Schäfer

Keyword(s):

Two Dimensional ◽

Ferromagnetic Films ◽

Soft Ferromagnetic

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Thermoelastic analysis of a two-dimensional decagonal quasicrystal with a conductive elliptic hole

Acta Mechanica ◽

10.1007/s00707-016-1657-7 ◽

2016 ◽

Vol 227 (9) ◽

pp. 2595-2607 ◽

Cited By ~ 11

Author(s):

Junhong Guo ◽

Jing Yu ◽

Yongming Xing ◽

Ernian Pan ◽

Lianhe Li

Keyword(s):

Elliptic Hole ◽

Two Dimensional ◽

Decagonal Quasicrystal ◽

Thermoelastic Analysis

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Spectrophotometric measurements of objective-prism spectra

Symposium - International Astronomical Union ◽

10.1017/s007418090005333x ◽

1966 ◽

Vol 24 ◽

pp. 118-119

Author(s):

Th. Schmidt-Kaler

Keyword(s):

Progress Report ◽

Two Dimensional ◽

Objective Prism ◽

Made In

I should like to give you a very condensed progress report on some spectrophotometric measurements of objective-prism spectra made in collaboration with H. Leicher at Bonn. The procedure used is almost completely automatic. The measurements are made with the help of a semi-automatic fully digitized registering microphotometer constructed by Hög-Hamburg. The reductions are carried out with the aid of a number of interconnected programmes written for the computer IBM 7090, beginning with the output of the photometer in the form of punched cards and ending with the printing-out of the final two-dimensional classifications.

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Introductory paper

Symposium - International Astronomical Union ◽

10.1017/s0074180900053031 ◽

1966 ◽

Vol 24 ◽

pp. 3-5

Author(s):

W. W. Morgan

Keyword(s):

Line Intensity ◽

Classification Scheme ◽

Two Dimensional ◽

Spectral Classification ◽

Dimensional Array ◽

Rr Lyrae ◽

Metallic Line ◽

Introductory Paper ◽

Parameter Varying ◽

Definition Of

1. The definition of “normal” stars in spectral classification changes with time; at the time of the publication of theYerkes Spectral Atlasthe term “normal” was applied to stars whose spectra could be fitted smoothly into a two-dimensional array. Thus, at that time, weak-lined spectra (RR Lyrae and HD 140283) would have been considered peculiar. At the present time we would tend to classify such spectra as “normal”—in a more complicated classification scheme which would have a parameter varying with metallic-line intensity within a specific spectral subdivision.

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