What do I mean? WCL is a factor. Josh Bernstein provided it in his review of the Flex Innovations Premier Aircraft Mamba 10 PNP. = 17.28 oz./sq.ft. 15.81138 in. The WCL line on the first graph also indicates this. Using the same cubic wing loading (CWL), yields a RTF weight of (1000 / 144) ^1.5 * 9.27 = 169.64 oz. Canopy size (sq ft) Wing loading. Both the wing area loading and the actual wing area must be known by the experienced modeler to determine the possible flight characteristics when using the wing area loading method. So, let's take this WCL thing a step further and compute a new Aircraft Performance Ratio using the WCL parameter instead of the wing loading. Sep 18, 2020 - Wing Loading, WCL & Conversion Calculator. Cite As shayne beegadhur (2020). • Lower wing-loading (WL): WL represents a ratio of a plane’s AUW to its total wing area. The smallest wing area was 364 sq.in. The levels are purely arbitrary. There were six Level 6 planes. In aerodynamics, wing loading is the total mass of an aircraft divided by the area of its wing. Expert. To create the WCL value, the wing area is mathematically manipulated to create a volume. The 500 sq.in. The WCL of a model should ideally be the same as that of it's full-size Wing area: 558.45 sq.in. The WCL comparative value does not take into consideration the actual airfoil or aerodynamics required to get the plane to fly at a given size or scale in “real” air. The levels reflect the “ease” of flying and ability required to fly them. ready to fly (RTF). plane would have much the same “feel” and flight characteristics as the 500 sq.in. but I'm unable to feel the thing, like how it actually works... Can Anyone make me feel how actually wing cube Loading works with a few examples, it would be awesome. would be, 21.2 oz. the scale weight and half the scale power. 0.0. In a review published in Model Aviation it had a given wing area of 1700 sq.in. If someone says that their model has a 20 oz./sq.ft. plane had a wing area loading of 24.42 oz./sq.ft., like the 1000 sq.in. in 1000g = 35.274 oz 1 oz = 28.35 g Wing Loading This is a real world value based on physically measurable objects. for the Pietenpol Air Camper to 9.62 oz./sq.ft. The wing cube loading (WCL) = 60 oz. This is revised, updated and added information from the CWL section “Wing Cube Loading (WCL)” in the article “One Way of Selecting a Brushless Outrunner Electric Motor for a Radio Controlled (RC or R/C) Sport Plane or Sport Scale Plane Using ANR26650M1 (A123 Systems NanophospateTM lithium ion) 2300mAh Cells”, by Ken Myers, December 2007, “Wing loading is a lousy way to compare models with each other and with full-scale airplanes, because wing loading varies with the size of the plane. There were four Level 3 planes. Wildlife and Countryside Link is a unique coalition of 57 voluntary organisations concerned with the conservation and protection of wildlife and the countryside. … There is a lot of information on the EFO Web site about the wing cube loading value. The ten reviews and construction articles with no wing area given were the; Zlin Z-37T Agro Turbo, AJ Aircraft Acuity, Sky Dancer, Freewing Avanti S 80MM Ultimate Sport Jet, Aerobeez 20CC MXS-R, BMJR Models Super Sniffer, VQ Warbirds C-47 Skytrain D-Day Edition 70.8-inch EP/GP ARF, Peak Model ACRO 31% Laser X 55-60CC EP/GP ARF, Skyshark RC 1/9th Scale Hawker Tempest Kit, and Grumman F8F Bearcat. That is two steps. Francis Reynolds, Model Builder, September 1989 An example that doesn’t fit the physical environment is the SR Batteries Eindecker E1 powered by a Zenoah G-26 gasoline engine. for the Flyzone Rapide Performance Glider RX-R, and the largest was 2139 sq.in. Yes, the statement about “flyability” and “feels” is subjective, but it is true for me. Performance . Cubic Wing Loading: What it is and how to use it. If the wing area is still missing when a plane reaches a reviewer, it would be useful if the reviewer calculated it and reported it to the readers of the review. The importance of the WCL comparative value is that it also indicates the relative ease of flying, or skill level, required to fly various RC model aircraft and allows for the pilot’s ability level to be linked to the “flyability” groupings of these aircraft. Saved from ef-uk.net The basic SI unit (International System of Units – KM) for volume is the cubic meter (m3), but smaller volumes may be measured in cm3, and liquids may be measured in liters (L) or milliliters (mL). Director (Personnel) Address : Coal Estate, Civil Lines, Nagpur (M.S.) Registered User. and RTF weight of 16 lb. The formula for a WCL comparative value is: wing planform area in square inches divided by 144 sq.in. Micro: 3-8 oz., wing area 125-300 sq.in., wing loading up to 5 oz./sq.ft. 6 Jan 13 - Updated link to information article.