a pipe, pressure, isotropy, ideal, transmitting anisotropy.

In work the elastoidealplastic condition of the anisotropic thick-walled pipe influenced by internal pressure is considered. The condition of the limit state includes anisotropy on Hill [1] and transmitting anisotropy [2] as a special case. It is shown that at first approximation contributions of a condition of plastic anisotropy on Hill and transmitting anisotropy are independent. Fundamental difference of stress distribution in these cases of anisotropy is indicated.