Residual stress in a material can be caused by a number of factors, including fabrication errors, heat treatment and 焊接. Our residual stress measurement services help determine the extent of stress in a material, and when it is no longer safe for use.
Residual stress is a critical flaw, contributing to external stress and putting additional burden on a product or material. When the amount of stress in a material exceeds its yield strength, defects or failures can occur. Residual stress can also be caused during processing operations, such as milling, annealing or machining.
Residual Stress Measurement Services
We offer several methods for residual stress measurement, helping to ensure that the materials used in 航空航天, construction, transportation and other critical industries are safe and fit for purpose. With extensive experience in residual stress measurement, our experts can work with you to create a testing program that meets the unique needs of your materials, whether in one of our state-of-the-art labs, or on-site at your project.
Some of the residual stress methods that we offer include:
- Strain Gaging
- Barkhausen Noise Analysis
- XRD
Related Services
![Failure Analysis Services](/-/media/images/page-titles/og-page-titles/failureanalysis-feature-640x480px.jpeg?h=205&w=278&la=en&hash=655C502B5559B7F5F434D2314D85855B)
Failure Evaluation
im体育APP offers comprehensive capabilities to assist in determining root cause failure.
![Materials characterization and testing 640x480](/-/media/images/services/materials-testing/material-samples-640x480px-small.jpeg?h=205&w=278&la=en&hash=28F4E1DD2D840D4D474DDF2B642F308E)
Materials Characterization
Find out how im体育APP helps its customers to characterize, 评估, select and apply metals, 聚合物, rubbers and elastomers in their end products and applications.
![im体育APP Global 测试 and Approvals Conference](/-/media/images/page-titles/content-hub-nucleus/element-global-testing-and-approvals-conference-640x480.jpg?h=205&w=278&la=en&hash=01053FA1292C026192F28C593C093080)
资源
Discover blog posts, 文章, white papers, 在线研讨会, and advice from our world-leading testing, 检查, and certification experts.
![im体育APP Global Laboratories](/-/media/images/locations/location-heroes/element-global-laboratories-640x480.jpg?h=205&w=278&la=en&hash=4F121138643F046D4DC731B634E27987)
im体育APP Locations
Learn more about our laboratories - where they are located; the unique capabilities they have and how they can help you solve your technical and commercial challenges.