Tag - stress

3
Jan

Patran Tip – Viewing the Stress Recovery Points in Beams

    Question: Is there a way to view the stress recovery points C, D, E and F in Patran for Beam elements? Answer:Yes, you use the "MSC Beam Verification Tools (2.2)" that is located in the Utilities>Display section of Patran. You can watch this YouTube Video as a guide. Make sure to follow each step. …

23
Apr

Optimizing Unmanned Aircraft Performance

The Global Observer is an unmanned aircraft with the wingspan of a Boeing 767 but less than 10% of the weight designed to provide communications and sensing for flights lasting up to one week at up to 65,000 feet. With a maximum wing loading of only 3.5 pounds per square feet, the wingtip deflects greater …