Fitness for Service – The Finite Element Analysis Approach

Fitness for Service – The Finite Element Analysis Approach

The course focuses on Fitness for Service (FFS) requirements combined with structural analysis and pressure vessel lifespan assessment using Finite Element Analysis (FEA). Typically, pressure vessel lifespan assessment requires periodic evaluations based on usage duration. If indications of damage are found, engineers must adhere to standard specifications such as ASME/API-579 Fitness for Service (FFS). At Level 3, Finite Element Analysis methods are commonly employed for structural analysis, referencing design standards such as ASME BPVC.VIII part 5. When structures exhibit complex geometries and loading conditions, engineers need to learn model building techniques and essential boundary condition specifications to obtain standardized and quality-assured calculation results. Participants will have hands-on experience using the ABAQUS software, widely utilized in the petrochemical industry.

OBJECTIVES

To provide students with an understanding of FFS requirements and the use of finite element software for monitoring and controlling the quality of structures and pressure vessels in accordance with specifications.

LECTURE

1 day Lecture

• General vessel formulas
• External pressure design
• Design of cones, toriconical, intermediate head, flat heads
• Calculate MAP, MAWP and test pressure
• Nozzle reinforcement
• Minimum design metal temperature
• Overview of FFS
• API579 Part 3 Assessment of Equipment for Brittle fracture
• API579 Part 4 Assessment of General metal loss
• ASME BPVC.VIII-Part 5 Design by analysis requirements

2 days Practical

• Overview of Abaqus
• Modeling of a vertical tower
• Modeling of a flange joint
• Analysis of a vertical tower with rings
• Analysis of flange connection
• Modeling and analysis of spherical storage vessel
• Modeling and analysis of a horizontal vessel
• Limit load of a heat exchanger

INSTRUCTOR
Dr. Panya Kansuwan, KMITL and Team

THE COURSE IS DESIGNED FOR

• วิศวกรนักออกแบบและซ่อมบำรุง
• Computer-aided engineers
• Researchers
• Graduate in engineering and related fields

TRAINING STYLE

•  Software explanation with demonstration.
•  One desktop computer per participant

FEES

15,000 THB (Exclude VAT)

DURATION OF TRAINING

3 Days, 09:00-16:00

VENUE

UNDO Center, Sinn Sathorn Tower 23rd Floor, Krungthonburi Road, Klongsan, Bangkok (BTS Krungthonburi)