FEA Simulation

Finite element analysis (FEA) is a computer-based technique used to calculate the performance of components in practical applications. This advanced technology can determine how components are affected by extreme temperatures and pressures, specific stresses, and aggressive chemical environments. Proficient use of FEA simulations enables accurate modeling by predicting behavior, eliminating the need for extensive manual testing. Mechanical stress and vibration are one of the factors commonly considered in such analysis.

FEA simulation enables design engineers to highlight potential faults or areas of weaknesses in a component, impact the overall application’s efficiency or its ability to function in a given application.

The range of benefits associated with FEA simulation make the technique highly favorable when it comes to developing sealing solutions for particularly demanding or complex applications, such as those found in the Oil & Gas sectors.

FEA simulations enable design engineers to highlight potential failures or weaknesses in components that affect the efficiency of the entire application or its functionality within a given application.

The range of benefits brought by FEA simulation makes this technology very advantageous in developing sealing solutions for particularly demanding or complex applications such as the oil and gas industry.

Finite Element Analysis in Oil & Gas

The long-term reliability of sealing components is crucial for any critical application. JST works in various industries to provide sealing solutions for critical applications, from food and pharmaceutical to chemical processing and marine engines. Although seal component failures can have serious consequences in applications in these industries, few challenges are more severe than those faced by seals in oil and gas applications.

Oil and gas applications need to withstand the most intense operating environments, including extreme temperatures, pressures, and chemical attack. Finite element analysis simulations enable component developers to anticipate variables that may be considered unpredictable and design resistance to counteract these problems before they occur.

Owing to costs involved with missed productivity, downtime is not an option for Oil & Gas applications. Design engineers working in these fields must opt for component manufacturers adhering to the highest quality standards and long-term reliability to provide uninterrupted operational efficiency. FEA simulation is crucial to ensuring these standards are met and maintained.

Oil & Gas companies must also consider their environmental responsibilities in addition to their own losses, should component failure occur. Whilst plummeting productivity levels during downtime are costly to the company, should component failure cause an oil or gas leak, these costs are minor in relation to the resulting environmental penalties.

Benefits of Finite Element Analysis

FEA Simulation is an advantageous asset for any sealing application in any industry, not just Oil & Gas. This kind of detailed analysis:

● Removes the need for real-life testing and is therefore more efficient in terms of materials and resources.

● Provides an analysis accurate enough to isolate the exact area or location where performance is weak or requires modification, improving time efficiency.

● Requires less testing and fewer modifications.

● Improves versatility, as any modifications can be tested using FEA Simulation before the seal of approval and component manufacture.

● Safeguards against the potential risks of component failure, enabling us to identify and react to them in advance, improving cost efficiency.

● Helps us to gain a more thorough understanding of the general behaviour of the product, and the nature of the application as a whole.

FEA at JST Seals

At JST, the virtual environment of FEA Simulation enables our engineers to model accurately by characterizing JST-specific materials under set conditions. Through this, we can predict how sealing components will behave in real-life applications and detect where compromises in performance and/or reliability may become apparent. Alongside FEA Simulation, JST hosts a comprehensive suite of sealing solutions and services to ensure that your setup delivers optimal performance.

For example, we do a lot FEA on the Wellhead casing seals, API 6A valve stem packing, valve face seals, spring energized seals, Downhole tools seals includes packer element, wiper, etc.

Find your sealing specialist today for a custom-engineered sealing solution tailored to the demands of your critical Oil & Gas application.