| 词条 | Hanriot H.46 Styx | |||||||||||||||||||
| 释义 |
The Hanriot H.46 Styx was a French, single-engined, parasol wing aircraft which could equally be configured for training, liaison or ambulance roles; in the latter form it was able to accept a patient on a stretcher. Several different engines were fitted and flown but the type did not reach production. Design and developmentThe Styx had a one piece parasol wing with a constant chord centre-section, straight-tapered outer parts and blunt tips. Thick centrally, it thinned outwards from below beyond, giving light dihedral overall. Its plywood-covered ailerons were towards the tips, which could be adjusted on the ground for trimming. The ply-covered wing was built around twin wooden spars and was supported centrally, well above the fuselage, on a fore and aft pair of steel inverted V-struts to those spars. Outward leaning N-struts ran similarly from the fuselage to the wing struts at the ends of the centre-section.[1] The engine mounting was designed so that the Styx could be powered with a variety of engines in the {{convert|95-180|hp|kW|abbr=on|order=flip}} range. Five different engine types (and one sub-type) were fitted to Styx variants and are listed below. Early photos show the seven-cylinder Salmson 7Ac, {{convert|95|hp|kW|abbr=on|order=flip}} radial engine, mounted with its cylinders uncowled. The main accessories, attached to the frame immediately behind the engine, could be reached via cowling side doors. Its fuel tank was in the wing. Behind a sloping firewall the fuselage was all-metal and of rectangular section, its duralumin tube frame covered with long, narrow dural strips placed horizontally, edge-to-edge. The pilot's cockpit was open and placed under the wing with a circular window forward of the port-side cockpit door and at mid-fuselage height to provide a downward view.[1][3] Behind the cockpit the top of the fuselage was slightly domed. When the Styx was configured as a trainer, a forward section of this covering was removed and a second seat, dual controls and a windscreen were fitted. The main flight instruments were mounted under the wing leading edge so they could be seen from both cockpits. The pupil's downward view was through a pair of circular windows on each side. A partition separated him from the instructor and his access was by a upward-hinged door on the starboard side which gave access to the full length of the space behind the primary cockpit. Alternatively, the roof could be retained and the clear, ventilated compartment space used to carry a stretcher, supported above the floor on oleo struts and loaded via the side door.[1][3] The tail of the Styx was conventional, with horizontal surfaces mounted on top of the fuselage. They had ply-covered dural frames and were tapered in plan with rounded tips. The tailplane angle of incidence was ground-adjustable but the elevators were unbalanced. A broad, slightly angular, manually adjustable fin carried a tall, narrow unbalanced rudder which extended down to the keel, operating in a small elevator cut-out. These vertical surfaces were also dural-framed but were fabric covered.[1] The undercarriage of the Styx was fixed, with a wide track, large wheels and no cross-axle, making it suitable for roughly prepared landing fields. Each mainwheel was mounted on a V-strut hinged on the lower fuselage frame with a single, shock absorbing oleo landing leg to the upper frame. Undercarriage legs and struts were enclosed in dural fairings. There was a steel-shod, castoring, rubber cord sprung tailskid.[1] Operational historyThe prototype H.46, powered by the Salmson 7A engine, first flew in April 1928.[8] Over the next eighteen months variants with other engines, summarised below, were flown.[9][10][11][12][13] It is not known if any were new airframes, as the H.36 was designed for easy engine changes.[1] The {{convert|100|hp|kW|abbr=on|order=flip}}, Lorraine 5Pa-engined H.461 was on display, unflown,[9] at the Paris Salon which opened on 29 June 1928.[16][17] The most powerful variant, the Hispano-powered H.465, took part in a meeting of air ambulance aircraft held in May 1929[19] and the H.463, with its uprated Lorraine 5Pc engine was flying at Villacoublay in July 1929.[13] Variants
Specifications (H.462){{Aircraft specs|ref=Les Ailes, July 1928[1] |prime units?=met
Notes1. ^1 {{cite book |title= L'Année Aéronautique|last=Hirschauer |first=L.|last2= Dollfus|first2=Ch. |year=1928–1929 |publisher=Dunod||location=Paris |url=http://gallica.bnf.fr/ark:/12148/bpt6k6554239k/f342|}} 2. ^1 {{cite journal |last= |first= |authorlink= |coauthors= |date=5 August 1928 |title=Hanriot|journal= Flight|volume=XX |issue=27 |pages=318 |url= https://www.flightglobal.com/pdfarchive/view/1928/1928%20-%200625.html }} 3. ^1 2 3 4 5 6 7 {{cite journal |last=Frachet |first=André |date=13 July 1928|title=L'avion Hanriot H.46 "Styx"|journal=Les Ailes|issue= |pages=5|url=http://gallica.bnf.fr/ark:/12148/bpt6k6554599w/f5 }} 4. ^1 {{cite journal |date=23 May 1929|title=Les Congrès de l'aviation sanitaire|journal=Les Ailes|issue=414 |pages=5|url=http://gallica.bnf.fr/ark:/12148/bpt6k65546448/f11 }} 5. ^1 2 3 {{cite journal |date=6 July 1929|title=A Villacoublay|journal=Les Ailes|issue=420 |pages=2|url=http://gallica.bnf.fr/ark:/12148/bpt6k65546500/f2 }} 6. ^1 2 {{cite journal |date=April 1928 |title=Hanriot H-46 "Styx"|journal=L'Aéronautique|pages=112-3|url=http://gallica.bnf.fr/ark:/12148/bpt6k65680595/f18}} 7. ^1 2 {{cite web |url=https://www.aviafrance.com/hanriot-h-46-styx--aviation-france-755.htm|title=Hanriot H-46 "Styx" |author=Bruno Parmentier |date= |accessdate=29 July 2017}} 8. ^1 2 3 {{cite web |url=https://www.aviafrance.com/hanriot-h-461-aviation-france-756.htm|title=Hanriot H-461 |author=Bruno Parmentier |date= |accessdate=29 July 2017}} 9. ^1 2 {{cite web |url=https://www.aviafrance.com/hanriot-h-462-aviation-france-757.htm|title=Hanriot H-462 |author=Bruno Parmentier |date= |accessdate=29 July 2017}} 10. ^1 {{cite web |url=https://www.aviafrance.com/hanriot-h-463-aviation-france-758.htm|title=Hanriot H-463 |author=Bruno Parmentier |date= |accessdate=29 July 2017}} 11. ^1 2 {{cite web |url=https://www.aviafrance.com/hanriot-h-464-aviation-france-759.htm|title=Hanriot H-464 |author=Bruno Parmentier |date= |accessdate=29 July 2017}} 12. ^1 2 {{cite web |url=https://www.aviafrance.com/hanriot-h-465-aviation-france-760.htm|title=Hanriot H-465 |author=Bruno Parmentier |date= |accessdate=29 July 2017}} References{{Commons category|Hanriot H.46}}{{reflist|2|refs=[1][2][3][4][5][6][7][8][9][10][11][12]}}{{Hanriot aircraft}} 3 : Parasol-wing aircraft|French military utility aircraft 1920–1929|Hanriot aircraft |
|||||||||||||||||||
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。