Specifics of the requirements for the interior layout of long-haul aircraft

The plane has become a convenient method of transportation. main idea aviation in the 21st century is safety passengers and crew. But human always inclined towards comfort. structural parametric analysis long-haul aircraft development made it possible to form concept fuselage layout with capsule accommodation passengers. proposed variant accommodation, designed for Boeing 777-200LR, can be installed other passenger airliners ceiling height at least 2.1 m. Analysis alternative options compartment allows us state: flight range more than 8 hours, comfortable only business or first classes; two-story placement provide first-class seats given cabin.