Serving the Numerical Simulation community since 1989

Username or Email

Password

Show password

Remember Me

Forgot Password?

Join Us

About
Applications
Products
Support
Simulation
Resources

Residual Stress Applications

Home ApplicationsResidual Stress Applications

Residual Stress Applications

Are machining-induced residual stresses causing unacceptable distortion? Need to simulate the influence of cold working sequence for a given hole pattern? Residual stresses (RS) can have a significant impact on the strength, durability and damage tolerance of metallic and composite parts. In the past, reliably simulating RS effects was challenging due to extreme stress gradients, especially in lightweight components.

RS effects can be beneficial, such as life extension by cold working one or more fastener holes, or detrimental, such as distortion leading to expensive re-working or rejection of large, lightweight manufactured parts. Are you in good shape?

Schedule a Residual Stress Demo

Would you like a no-cost demonstration of our residual stress and distortion prediction engineering application solutions? Complete our Request an Engineering Application Demo form and we will get back to you shortly.

Schedule Demo

With the technology in StressCheck, representing rapidly changing stresses over short distances is a breeze.

Residual Stress Application Focus

The following are typical residual stress analysis applications which are routinely performed in StressCheck Professional:

StressCheck® Core
Linear Elasticity Solver
Non-Linear Solver
Cold Working Solver

View Case Studies

Applicable Products:

Representing cold working processes is a must for any structural integrity engineer: mandrel insertion, removal and subsequent reloading/unloading of holes to evaluate residual stress states. Users can also trace the residual stress history for each step.

Cold Working Residual Stress (RS) Analysis

StressCheck® Core
Linear Elasticity Solver
Bulk Residual Stress (BRS) Module
Subsurface Residual Stress (SRS) Module

View Case Studies

Applicable Products:

Specify RS distribution throughout a part, or on surfaces of a part, and compute distortion after multi-step machining or due to surface treatments (e.g. shot peening). Seamlessly account for redistribution of RS after material is removed.

Machining Distortion & Residual Stress (RS) Redistribution Analysis

StressCheck® Core
Linear Elasticity Solver
Fracture Mechanics Module
MeshSim Advanced Automesher
Bulk Residual Stress (BRS) Module
Subsurface Residual Stress (SRS) Module

View Case Studies

Applicable Products:

RS can have a significant impact on crack behavior, so we compute fracture mechanics parameters accounting for the full part RS distribution (if available) or the partial RS distribution at the crack face. Predict the influence of cold working RS on cracks.

Residual Stress (RS) & Fracture Mechanics Analysis

Would you like to schedule a Residual Stress Analysis Demo?

Would you like to learn more about our features and solutions for cold working and residual stress analysis applications? Schedule a Residual Stress Analysis demo with us by completing the below form and we’ll contact you as soon as possible. Thank you!

Name *

First

Last

E-mail *

Phone *

Organization *

Please indicate an organization, such as the agency, company or academic institution to which you are affiliated.

Address *

Address Line 1

City

State / Province / Region

Postal Code

Country

What engineering application(s) is/are of greatest interest? *

Detailed Stress
Global-Local / Breakout Modeling
Fracture Mechanics
Residual Stress / Coldworking
Composites
Fastened Joints / Contact
Simulation Apps / Automation
Other

For more details on the engineering applications supported by our software products, refer to our Applications page.

Please list other engineering application(s) of interest:

Optional: please provide additional details about your engineering application selection(s)

Engineering application demo time frame:

As soon as possible
Within the next few weeks
Within the next few months

ESRD will work with you to schedule a 1 to 2-hour Teams meeting to review the selected engineering applications.

Preferred method of communication

E-mail
Phone
Virtual Meeting

Yes, I would like to receive ESRD's e-newsletter

Phone

Looking for Resources?

Interested in a Demo, Evaluation or Purchase?

Have a Software Question, Issue or Feature Request?

Quick Links

Quick Start Guide
Documentation
Software FAQs
Software Demos

Testimonials

“Of the three FEA products we use, StressCheck gives me the most confidence when it comes to performing post-processing quality checks on multi-body contact analysis results. StressCheck has the capability to extract any data of interest and convergence information for that data at any location in the model domain; the other two FEA products do not. And when it comes to interference fit multi-body contact solutions, I haven’t found any software to outperform StressCheck.”

In Service Support Center Engineer
Navy Fleet Readiness Center-East

Testimonials

“An advanced modeling and analysis tool for complex composite structures is generating benefits across the aerospace industrial base. StressCheck [Composites] is widely viewed as the next-generation composite joint strength tool.”

Air Force Research Laboratory (AFRL)

Member Portal

Member Registration
Member Login

Residual Stress Applications

Residual Stress Applications

Residual Stress Application Focus

Would you like to schedule a Residual Stress Analysis Demo?

Looking for Resources?

Interested in a Demo, Evaluation or Purchase?

Have a Software Question, Issue or Feature Request?

Recent News & Events

Quick Links

Testimonials

In Service Support Center Engineer