The fields of stress and electric displacement caused by infinitely extended straight dislocations and Frank disclinations were deduced from the author's statements for the fields caused by a continuous distribution of dislocations and disclinations. The multiple integrals in the original statements were converted into functions of space coordinates. Cauchy's theorem plays an important part. The improper integral that appeared in computations of the fields around a Frank disclination was interpreted as its finite part by Hadamard. Examples were the fields around an infinite straight defect in caesium copper chloride, as well as those in gallium arsenide. The contours and zero lines were plotted to illustrate the fields caused by a dislocation and a disclination dipole.

Fields of Stress and Electric Displacement Produced by Dislocations and Disclinations in Three-Dimensional, Anisotropic, Elastic and Piezoelectric Media II - Infinite Straight Dislocation and Frank Disclination. S.Minagawa: Philosophical Magazine, 2005, 85[21], 2323-43