The aerodynamic scheme of planes of wings, blades allows to lower considerably resistance to a stream without giving a plane of a corner sweeps, additions with traditional inflows, application other geometries.

The weight of a plane increases slightly.

The big economic benefit in transport and passenger aircraft is reached.

Improve tactical characteristics military planes and helicopters.

Contact email: 2vitaliky@ukr.net

Contact phone: +38(068) 137 14 67

Country: Ukraine

City: Sumy

Address: app.8, 76 build.,Cherepina str.