FIELD: mechanical engineering; sectional (pot-shaped) double- body turboengines. SUBSTANCE: method of compensation for axial displacement in turboengine with inner and outer body or, respectively, with set of guide vanes, particularly, in double-body sectional turboengine comes to the following: at least one, surface of inner body outer side is divided into two surfaces for compensation for axial displacement. These surfaces are exposed to different pressures. Isolation of both pressures is created by seal. At least one seal is used for the purpose. EFFECT: possibility of compensation for axial forces along shaft. 12 cl, 2 dwg
