World Leader in p-FEA structural and strength analysis software

StressCheck is the World Leader in p-FEA structural and strength analysis software. Our consulting and engineering tools are industry renowned for excellence.

Our software modules have created a new standard for computer aided engineering by providing the most advanced FEA technology, with industry leading accuracy and reliability.

StressCheck's innovative infrastructure supports corporate requirements for standardization, provides a repository to capture design knowledge, and can be packaged and deployed in an easy to use, fail-safe environment for designers and non-FEA experts.

What's New

	January 11, 2012 - ESRD to exhibit with Lextech at AA&S 2012 - ESRD will once again host a booth with Lextech, the makers of AFGROW crack growth software, at the 2012 Aircraft Airworthiness & Sustainment Conference. The conference will take place from April 2-5, 2012 in Baltimore, MD. Our booth will be 302. For more information, please visit: http://www.airworthiness2012.com/
	December 21, 2011 - ESRD featured at the ASIP 2011 conference - StressCheck was recently featured by Southwest Research Institute at the ASIP 2011 conference. Click here to see the SWRI display.
	December 7, 2011 - ESRD joins ALTAIR’s HyperWorks Partner Alliance. "Altair, developer of the popular HyperWorks computer-aided engineering software, today announced the official release of StressCheck by Engineering Software Research & Development, Inc. (ESRD) in the HyperWorks Partner Alliance. StressCheck complements Altair’s finite element analysis (FEA) solver, RADIOSS, supporting detailed structural and strength analyses including multi-body contact and computation of fracture mechanics parameters for metallic and composite parts ..." Read the full announcement.
	July 5, 2011 - SFAT v1.0 Now Available - ESRD announced release of StressCheck Single Fastener Analysis Tool (SFAT) 1.0. Read the announcement then request a download to evaluate.
	March 15, 2011 - StressCheck v9.2 Now Available - ESRD announced release of StressCheck v9.2. Download the latest version of StressCheck today.

Quick Links

Helpful links for information about the ESRD website and products

Site Map System Requirements Technical Support	External Student Website ESRD Resource Library Software Download Center

2012 StressCheck User's Workshop

Registration for the 2012 StressCheck User's Workshop is now open. Click here for details.

What Do Our Customers Say About Us?

"StressCheck is the work horse for NAVAIR Structures' detailed stress and stress concentration calculations. This software also is the basis for our development of a Structural Analysis Management System."
Dr. David John Barrett, Head – Airframe Technology Branch, NAVAIR

"We have found StressCheck very useful for computational fracture mechanics for both metallic and composite components. In recent years it has been extensively used in determining beta factors for RAAF's C-130 Wing DTA locations and associated generic research."
Dr. Manfred Heller, Head - Structural Mechanics, DSTO

See more...

Download StressCheck v9.2 Today

StressCheck 9.2 sets new standards for detail modeling of composites and providing the highest fidelity of computed information in the industry. See why StressCheck has become the tool of choice for detail analysis of fastened and bonded composite joints.

StressCheck is the only FEA tool that was developed with an infrastructure that supports verification and validation of computed information. ESRD invites you to evaluate the software for 30-days. Contact us to obtain an evaluation license.