UPON THE METHOD FOR THE OPTIMIZATION OF THE SPHERECYLINDER GRP VESSEL DESIGN UNDER INTERNAL PRESSURE
| Author(s) | : | Dr.Ing.Dora Aglaia Tatiana Florea |
| Institution | : | Departament of Material Resistance,Mechanical Faculty, Politechnical University Timișoara, Bul. MihaiViteazul nr.1,Timișoara , Romania |
| Published In | : | Vol. 3, Issue 6 — June 2016 |
| Page No. | : | 18-23 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
This paper present the optimization of the design with the method proposed by Dora Florea for the spherecylinder shell GRP under the pressure through the condition to achieve a constant circumferential stress in the shell equalwith the maximum circumferential stress which exist in the shell with the constant thickness. The results obtained byauthor concerning at the stress state and the optimized design which obtained quickly, are better than results obtained byJ.Leach [4] , which studed 13 designs for the sphere-cylinder shell and then decide an acceptable solution for the design..The variation of the circumferential stress for the optimized shell through the method Dora Florea with the optionproposed, isΔσθ =0.76 MPa comparing with the variation of the circumferential stress Δσθ =3.65 MPa obtained byJ.Leach for a design selected by him.
Dr.Ing.Dora Aglaia Tatiana Florea, “UPON THE METHOD FOR THE OPTIMIZATION OF THE SPHERECYLINDER GRP VESSEL DESIGN UNDER INTERNAL PRESSURE”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 3, Issue 6, pp. 18-23, June 2016.
