Abdelrahman Elnagar | Alexandria University ,Egypt (original) (raw)
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Papers by Abdelrahman Elnagar
This paper deals with the Finite element design and evaluation of pressure vessel. Pressure vesse... more This paper deals with the Finite element design and evaluation of pressure vessel. Pressure vessels are used to contain a multitude of things, including air, water, chemicals, nitrogen, and fuel. They are used in petroleum refining, food and beverage automotive and transportation, oil and gas and in chemical industries. High pressure is developed in pressure vessel and has to withstand several forces developed due to internal pressure hence pressure vessel design is quit complex as it satisfy the ASME standards and its functional aspects, safety and life requirements. ASME section VIII, Division 1 and Division 2 are normally used in design. The Division 1 corresponds to Design by rule whereas the Division 2 corresponds to Design by analysis. The aim of this project is to design a pressure vessel whose sole purpose is to withstand the pressure of the substance stored in it and is analysed by FEM to validate its design for their operational stress levels and safety. The Allowable stress limits for Stress Categories to find the Stress Intensity Limits are considered as per Part 5 of ASME Section VIII Division 2 and The Fatigue Analysis to be carried out in accordance with ASME Section VIII Division 2.
This paper deals with the Finite element design and evaluation of pressure vessel. Pressure vesse... more This paper deals with the Finite element design and evaluation of pressure vessel. Pressure vessels are used to contain a multitude of things, including air, water, chemicals, nitrogen, and fuel. They are used in petroleum refining, food and beverage automotive and transportation, oil and gas and in chemical industries. High pressure is developed in pressure vessel and has to withstand several forces developed due to internal pressure hence pressure vessel design is quit complex as it satisfy the ASME standards and its functional aspects, safety and life requirements. ASME section VIII, Division 1 and Division 2 are normally used in design. The Division 1 corresponds to Design by rule whereas the Division 2 corresponds to Design by analysis. The aim of this project is to design a pressure vessel whose sole purpose is to withstand the pressure of the substance stored in it and is analysed by FEM to validate its design for their operational stress levels and safety. The Allowable stress limits for Stress Categories to find the Stress Intensity Limits are considered as per Part 5 of ASME Section VIII Division 2 and The Fatigue Analysis to be carried out in accordance with ASME Section VIII Division 2.