Bolt Preload

The Connect Bolt Region command creates individual regions of a single element or multiple elements where you would like to apply a bolt preload. When analyzing a model with preloaded bolts, you may be interested in obtaining the stresses due to the preload condition alone or due to a combination of … Read More

Join us at AUVSI 2013

If you’re going to attend AUVSI 2013 in Washington DC, please make sure you check out our booth.  We will be showing off some recent projects and some new CAE products we offer. Whether you’re an experienced user of Siemens PLM software or just familiar with the name, please stop … Read More

SDA joins Lockheed Orion team to help save Mass!

From HQ – Herndon, VA March 29, 2013 – SDA has joined the Lockheed Orion team to assist in their mass reduction efforts on the Crew Module.  SDA will be performing trade studies to determine optimum structural sizing for several components in an effort to reduce mass in the Orion … Read More

SDA Partners with Siemens PLM Software

A natural fit for each company, we are proud to announce the partnership between SDA (Structures.Aero) and Siemens PLM Software. As power users of Siemens PLM Software products for over 15 years, SDA has amassed quality experience and knowledge with Siemens’ product portfolio.