Europe develops rotary-wing aircraft of low cost of high speed of carbon fiber port

Austrian LKR LeichtmeTallkompetenzzentrum Ranshofen company and Germany are compound motivation (Composite Impulse) the company already finished ” of gyroplane of low cost of “ high speed now (RACER) archetypal machine controls cockpit door, cabin two sideslip move port, two side baggage cabin the door and port of equipment of phone of airframe rear boat. Company of empty guest helicopter plans to had general assembly of RACER archetypal machine and trial flight 2022. According to European “ clean sky ”2 considers to plan, RACER archetypal confidential is compared in effect of flight speed, expenses, supportive aviation can develop continuously and beautiful of versatility respect implementation is balanced, speed of cruise of requirement RACER archetypal machine exceeds 400 kilometers / hour, can carry out already rescue, urgent medical treatment is airborne wait for time urgent task, the traffic in suiting the sky between the city again is used. According to this kind of individual demand, all sorts of port of archetypal machine of design, development, production RACER must satisfy an environment friendly condition, achieve weight even design of function of light, pneumatic is advanced wait for a series of aviation standards and comfortable boat requirement. Lan Shefen company shows Austria, these port use carbon fiber to enhance polymerization (CFRP) material is made. Weight of this kind of material is light and very solid, can use up material while appropriate navigation mark follows magic figures drawn by Taoist priests to invoke or expel spirits and bring good or ill fortune lower minor rate. In the meantime, port shape course optimizes a design, have excellent pneumatic performance. Development staff points out, they captured helicopter flight speed amounts to 400 kilometers / hour port bears technical difficult problem of high pressure, this kind of port uses advanced CFRP data, optimized workmanship, outside figure design is advanced, weight is light and environmental protection, can reduce the carbon dioxide of 20% , noise and azotic oxide to discharge.