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Rise of Flight's Three Free Airplanes (Part 2)

03 Jul 2019 : 01:18  |  Rise of Flight  |   0
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How to Fly the Albatros D.Va
Rise of Flight’s Three Free Planes (Part 2)

This month I continue with the second in a three part series covering the free planes that come with the Free-to-Play (F2P) RoF website or Steam version World War I simulator/game.

Second up is the Albatros D.Va German fighter, manufactured at the Albatros Werke and Osdeutsche Werke. The Albatros D.Va was a re-engineering of the older Albatros D.III. It had been determined that the D.III had a design flaw that showed up with the lower wings failing in a steep dive. To overcome this problem engineers tried moving the aileron control wires from the lower wing to the upper wing.

Test flights were carried out in the spring of 1917. In addition, the new plane’s changes included: increasing the tail fin surface, lowering the top wing closer to the fuselage, modification of the radiator location, making the fuselage more rounded and improving the Mercedes D.IIIa engine’s high altitude characteristics.

With these modifications the plane was designated: Albatros D.Va and placed into service in May 1917. After deployment, pilots placed little confidence in the improved lower wing structure and continued to refuse to place the plane in steep dives. Again, the engineers moved the aileron wires back to the lower wing and strengthened the wings attachment points.

The Albatros D.Va fought battles in both the Western Front and Palestinian Front. In total, 1650 D.Vs and D.Vas were built.

Specifications:
Engine: Inline 6 cylinder, Mercedes D.IIIa engine

Dimensions:
Height 270 cm 8.9 ft.
Length 733 cm 24.0 ft.
Wing Span 905 cm 29.7 ft.
Wing Surface 21.2 Sq. m 228.2 sq. ft.

Weight:
Empty 680 kg 1,499 lbs.
Takeoff 915 kg 2.017 lbs.
Fuel Capacity 103 L 27.2 gal. (US)
Oil Capacity 9 L 2.38 gal. (US)

Climb Rate:
1000 m 4 min. 23 sec. 3,281 ft.
2000 m 8 min. 46 sec. 6,562 ft. (1.24 sm)
3000 m 14 min. 32 sec. 9,842 ft. (1.86 sm)
4000 m 22 min. 30 sec. 13,123 ft. (2.49 sm)
5000 m 35 min. 55 sec. 16.404 ft. (3.11 sm)

Maximum speed: (IAS: kph)
sea level 170 106 mph
1000 m 162 101 mph @ 3,281 ft.
2000 m 154 96 mph @ 6,562 ft.
3000 m 145 90 mph @ 9,842 ft.
4000 m 135 84 mph @ 13,123 ft.
5000 m 124 77 mph @ 16,404 ft.

Service ceiling: 5600 m 18,372 ft.

Endurance @ 1000 m 3,281 ft.
nominal power (combat) 1 h. 30 min.
minimal power (cruise) 3 h. 10 min.

Armament: cowl mounted 2 x LMB 08/15 Spandau 7.92 mm 500 rounds/barrel.

A few observational notes: The RoF Albatros D.Va is a turn fighter type plane with stable control characteristics along with good speed and climb rate.

For homework view the "Training Films" listed below.

Cockpit familiarization and takeoff procedures HERE
Landing procedures HERE
*Please note that the video IS for a D.Va but it begins:”Landing the Fokker Dr.1.”

These videos were made without the mods turned on so, the altimeter is not mounted in the cockpit and the anemometer (airspeed indicator) is not mounted on the right wing. Please use the on-screen “Simple Gauges.”

Extra credit: Where is the fuel indicator/gauge located?

Rise of Flight's Three Free Airplanes

31 May 2019 : 23:26  |  Rise of Flight  |   0
  None
How to fly the Nieuport 17.C1 RUS
Rise of Flight’s Three Free Airplanes

This month I am beginning a three parts series highlighting each of the airplanes included with the “Free-to-Play” copy of Rise of Flight. I will provide a short history of the airplane, specifications, familiarization and take-off/landing video procedures to help new cadets ease into the virtual cockpit.

The airplane this month is the Russian built: Nieuport 17.C1 RUS

This French designed plane is the model licensed to and manufactured by Dux in Moscow. The plane is very similar to its French variant but, contained some pine wood parts rather than spruce, linen was used in place of silk for portions of the wing coverings and Le Rhone engines were imported. The Nieuport 17.C1 RUS saw war service from August 1916 thru August 1917. By then more advanced airplanes such as the Albatros DIII, Sopwith Camel and Spad 7 were beginning to supplant it.

The Nieuport 17 advantages were that it had a narrower lower wing (called a: sesquiplane configuration) about one-half as wide as the top wing. Its purpose was to provide better maneuverability than a conventional biplane, a better downward visibility and a better climb rate with a more powerful engine. It also had better armament. (Technological advancements changed on a month-to-month basis so, take into account the time period.)

Specifications:
Engine: Le Rhone 9J, 110 hp, 9 cylinder rotary {air cooled – no radiator necessary}

Dimensions: (note: for us metrically challenged I have included the Imperial values, too)
Height 240 cm 7.9 ft.
Length 580 cm 19. ft.
Wing Span 816 cm 26.8 ft.
Wing Surface 14.75 sq. m 158.8 sq. ft.

Weight:
Empty 375 kg 827 lbs.
Takeoff 560 kg 1,235 lbs.
Fuel capacity 78 L 20.6 gal. (US)
Oil capacity 20 L 5.3 gal. (US)

Climb Rate:
1000 m 3 min. 06 sec. 3,281 ft. (0.62 statute mile)
2000 m 6 min. 43 sec. 6,562 ft. (1.24 sm.)
3000 m 11 min. 34 sec. 9,842 ft. (1.86 sm.)
4000 m 19 min. 23 sec. 13,123 ft. (2.49 sm.)
5000 m 48 min. 16,404 ft. (3.11 sm.)

Maximum Airspeed (IAS: km/h)
165 @ sea level 102mph @ sea level
155 @ 1000 m 96mph @ 3,281 ft.
145 @ 2000 m 90mph @ 6,562 ft.
132 @ 3000 m 82mph @ 9,842 ft.
117 @ 4000 m 73mph @ 13,123 ft.
95 @ 5000 m 59mph @ 16,404 ft.

Service Ceiling: 5350 m 17,552 ft. (3.3 sm.)

Endurance: @1000m (3,281 ft.)
nominal power (combat) 1 hr. 50 min.
minimal consumption (cruise) 2 hr. 40 min.

Armament: cowl mounted – 1 x Vickers Mk.l 7.69 mm (30 cal.), belt 400 rounds
(Game Mods) – top wing (straight/tilt) - 2 x Lewis 7.69 6 drums @ 97 rounds ea. (582 rounds)
8 Le Prieur Rockets, 4 on each wing strut, High Explosive/Armour Piercing

A few observational notes: This was a light-weight nimble “turn-fighter” type aircraft that performed best below 2000 m (6500 ft).

Now, for homework view the “training films” listed below.
Cockpit familiarization & take-off procedures HERE
Landing procedure HERE

These videos were made without the mods turned on so, the airspeed and altitude indicators were not present in the cockpit. Please use the on-screen “Simple Gauges.” Also, the over-wing Lewis machine guns aren’t mounted.

Extra Credit: Where is the fuel indicator located?

Note: When downloading the game from 777 Studios/1C Game Studios HERE or Steam HERE the field modifications for these three planes are included.

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