Research on the integral hydrobulge forming of ellipsoidal shells

Journal of Materials Processing Technology

Volumn 72, Issue 1, 1997, Pages 28-31

  Yuansong, Zeng ^a   Shijian, Yuan ^a   Fengzhi, Wang ^a   Wang, Z R ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Ellipsoidal shell; Integral hydrobulge forming

Indexed keywords

FORMING;

ELLIPSOIDAL SHELLS; INTEGRAL HYDROBULGE FORMING;

TANKS (CONTAINERS);

EID: 0031339697     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(97)00125-8     Document Type: Article

References (6)

1. X.D. Hong, The Design of Spherical Vessels, Shanghai Science and Technology, Shanghai, 1989, pp. 17-19.
2. A. Zingoni, Stress analysis of a storage vessel in the form of a complete triaxial ellipsoid: Hydrostatic effects, Int. J. Pres. Ves. Piping 62 (1995) 269-279.
3. Z.R. Wang, T. Wang, The technology of the hydrobulging of whole spherical vessels and experimental analysis, J. Mech. Work. Technol. 18 (1989) 85-94.
4. J.L. Dong, Z.R. Wang, C.D. Liu, Single-curvature polyhedronbulging technology for manufacturing spherical vessels, in: Proceedings of the 7th International Conference on Pressure Vessel Technology, Dusseldorf, Germany, 1992, pp. 128-134.
5. S.J. Yuan, Z.R. Wang, Research on the compensatory welding method for preventing welded joints of polyhedron shells from fracturing during hydro-bulging, J. Mater. Proc. 42 (1994) 442-450.
6. A.C. Ugural, Stress in Plates and Shells, McGraw-Hill, New York, 1981, pp. 161-173.