Finite Element Analysis Weld
A welded fastening creates a strong and effective joint between two materials but it is also important to analyze the characteristics of the weld itself. The science of welding has come a long way since its early days, when the only choice was the process known as forge welding. Forge welding was when the blacksmith would simply melt the two pieces of metal that needed to be joined and then hammer them together repeatedly to create one single piece.
Nowadays, sophisticated arc welding and spot welding are the norm. These newer and more sophisticated methods create stronger and more predictable joints. Investigations, such as a finite element analysis weld survey, are still necessary to ensure that the weld will perform as desired.
Conducting a finite element analysis weld
The finite element analysis weld investigation is a sophisticated mathematical method that models complex geometry and allows heterogeneous materials to be considered. This makes it a valuable tool during a weld analysis. ESI’s powerful software uses such techniques to predict how certain materials will behave when welded together. In conducting these types of analysis, the customer is able to accurately recreate the physical characteristics of the weld in a virtual environment. This greatly reduces the time and effort involved in determining the best solution for the welding process.
Decades of experience in finite element analysis weld investigations
ESI Group is a leading expert in virtual prototyping and has a particular specialty in materials physics. This makes the group an obvious choice as a provider of finite element analysis weld testing. The company planted its roots in Paris, France after being founded by four PhD graduates of UC Berkeley. Now, decades later, the company boasts more than 1,000 specialists working with clients in 40 countries worldwide. The company’s success has led to revenues exceeding 110 million euros, the vast majority of which comes from operations outside France.
Finite element analysis weld testing in every industry
As a leader in this field, ESI Group works across a vast range of vital industries. The company has customers in heavy engineering, aerospace, defense, energy, marine engineering, ground transportation and consumer goods. Services like finite element analysis weld testing helps these clients create better products and components that are more robust and longer-lasting, greatly improving the integrity of materials. Products and services like virtual prototyping and virtual manufacturing allow clients to take the guesswork out of manufacturing and ‘get it right’ the first time.
