Category - Aerospace & Defense

11
Jun

Aerospace Supplier DEMA Drives Costs Down with MSC Nastran Nonlinear

  Design Manufacturing SpA (DEMA) is a tier-one aerospace supplier based in Naples, Italy, and produces a wide range of aerostructures including aircraft fuselage sections, floor panels, cockpits, tailcones, fan cowls, ramps, cargo doors, slide boxes, horizaontal stabilizers, helicopters fuselage and helicopter tails booms. DEMA recently used the nonlinear capabilities in MSC Nastran to gain ...
29
May

2 Free Composites Technology Days with MSC Nastran

Can MSC Nastran beter allow you to design your advanced composite material designs? To help you answer this question, MSC Software be hosting 2 Free Composites Technology days with MSC Nastran, and you are invited to attend. Topics that will be covered include: First Ply Failure Delmaniation Residual strength  Crack assessment Optimize composite materials for ...
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 ...
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