| 词条 | CANT Z.1012 | |||||||||||||||
| 释义 |
The CANT Z.1012 was a small three-engined monoplane built in Italy in the late 1930s to carry either three or five passengers depending on the engines. A small number were built for Italian diplomatic use. Design and developmentIn 1937 CANT (Cantieri Riuniti dell'Adriatico) won a contract to build an aircraft for the Italian diplomatic corps in their embassies abroad. The result was the CANT Z.1012.{{citation needed|date=December 2014}} It was a low wing cantilever monoplane with an aerodynamically clean wooden structure and plywood skin. The single spar wings were tapered, carrying balanced ailerons and slotted flaps inboard. The fuselage had an oval cross-section and was built on a keel with longitudinal members and transverse frames. The cabin, over the wing, was fully glazed and had a starboard side seat for one passenger alongside the pilot with a bench seat behind for two more. A third row could be included if a lower fuel load was carried. The back of the bench seat folded for access to a baggage compartment. The fin was integral with the fuselage and was quite tall, carrying the tailplane about halfway up. The tailplane was braced below to the fuselage. Both rudder and elevators were fabric covered and both mass and horn balanced.[1][2] The Z.1012 was powered by three inverted air-cooled inline engines, one mounted in the nose and the other two in long fairings on the wings. There were two engine options,[1] either the 120 hp (90 kW) Alfa-Romeo 110, a four-cylinder unit, or its six-cylinder relative, the 185 hp (138 kW) Alfa-Romeo 115. The more powerful engines raised the top speed by 30 mph (48 km/h). The main undercarriage units retracted into the engine fairings but the tail wheel was fixed.[1][2] The Z.1012 first flew on 13 November 1937[3] with the four-cylinder engines, appearing at the Belgrade air show that summer.[4] This aircraft was used by the Italian Air Attaché in Washington.[5] Two similar aircraft followed, the first bound for the Italian embassy in Brazil and the second owned by Bruno Mussolini. Two more were built with the bigger engines and were used by Air Marshall Italo Balbo and by General Giuseppe Valle.[3] Specifications (Alfa-Romeo 110){{aerospecs|ref={{harvnb|Grey|1972|p=177c}} |met or eng?=met |crew=1 |capacity=3 |length m=10.0 |length ft=32 |length in=10 |span m=15.0 |span ft=49 |span in=2½ |swept m= |swept ft= |swept in= |rot number= |rot dia m= |rot dia ft= |rot dia in= |dia m= |dia ft= |dia in= |width m= |width ft= |width in= |height m=3.63 |height ft=11 |height in=11 |wing area sqm=25 |wing area sqft=269 |swept area sqm= |swept area sqft= |rot area sqm= |rot area sqft= |volume m3= |volume ft3= |aspect ratio= |wing profile= |empty weight kg=1,950 |empty weight lb=4,299 |gross weight kg=2,750 |gross weight lb=6,063 |lift kg= |lift lb= |eng1 number=3 |eng1 type=Alfa-Romeo 110 4-cylinder air-cooled inverted inline |eng1 kw=90 |eng1 hp=120 |eng1 kn= |eng1 lbf= |eng1 kn-ab= |eng1 lbf-ab= |eng2 number= |eng2 type= |eng2 kw= |eng2 hp= |eng2 kn= |eng2 lbf= |eng2 kn-ab= |eng2 lbf-ab= |max speed kmh=280 |max speed mph=174 |max speed mach= |cruise speed kmh=240 |cruise speed mph=149 |stall speed kmh= |stall speed mph= |range km=1,300 |range miles=808 |endurance h= |endurance min= |ceiling m=5,000 |ceiling ft=16,400 |g limits= |roll rate= |glide ratio= |climb rate ms= to 2,000 m (6,562 ft) 2.38 |climb rate ftmin=469 |sink rate ms= |sink rate ftmin= |armament1= |armament2= |armament3= |armament4= |armament5= |armament6= }}{{aircontent |see also= |related= |similar aircraft= |lists= }} References{{commons category|CANT Z.1012}}Citations1. ^1 2 {{Harvnb|Grey|1972|Pages=177c}} 2. ^1 Flight 15 October 1942 p.410 3. ^1 CANT Z.1012 4. ^Flight 9 June 1938 p.561 5. ^Thompson (1963), pp.69, 71 Cited sources{{refbegin}}
4 : CANT aircraft|Italian civil aircraft 1930–1939|Trimotors|Low-wing aircraft |
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