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It surprises me how so many transports prior to the DC3 were so obviously unaerodynamic. Transports are slow in aviation terms but 150-200MPH is fast for a car and you never see high performance cars looking like a house brick.
Because being aerodynamically efficient increases range/payload.Sometimes the thought process is that a transport is just a "pick up truck." Why make it fast or aerodynamic when all it had to do is haul stuff?
Because being aerodynamically efficient increases range/payload.
That is what surprises me, when moving a lot of cargo the quickr you get there the better.You're correct but some designers didn't care about that. Ease of construction, ease of operation, lifting capacity, cost effectiveness and range seemed to be the thinking
That is what surprises me, when moving a lot of cargo the quickr you get there the better.
True, however I just came across this.You also have to remember that airfields, even at major cities, were best described as tiny.
The Boeing 247 pictured above had a stalling/landing speed of 58mph (old books sometimes bounce back and forth on terms) and a take off run of 790ft at sea level.
Fastest, most economical plane in the world isn't much good if it can only use a few airports. One reason there were so many flying boats, in effect unlimited runway length.
Coming late to the party, but - The airplane on the list that had the most influence was the C-54.
Not only was it the first economically practical transoceanic transport, it changed the face of air travel from its point of introduction on.
That being said, my only regret was that I also couldn't upvote the C-47 and C-46.
The C-47 doesn't need any justification - If I'm flying one, I'm sure that I can take it anywhere and get in and out with it. The USAF is still flying some DC-3s - they have some Basler conversions used for Special Ops stuff.
The C-46 was the unsung workhorse - As has been pointed out, It can haul twice the load of a Goon, and has much more volume. While it didn't do a lot of paratrooping during World War 2, it was the backbone of the Troop Carrier Command through the postwar era until replaced in regular units by the C-119 through the early '50s, and in the Air Force Reserves in about 1957. The Air Commandos flew them in the early '60s.
They were the solid runner for tactical airlift in Korea, carrying the full load in the periods when the C-119s were grounded or restricted from carrying passengers (Happened a lot - engine and propeller troubles), and they dropped troops from the 187th Airborne RCT on at least 2 occasions.
The others just don't stack up - for some reason, the European designers have never been able to hit the sweet spot of maximum load with a strong lightweight structure - this means that for a given airplane, you have less disposable load for a given airplane size, and the payload -> range tradeoffs are less favorable.
I voted for the C-54, but my heart is with the Connie. I'm sorry, but there was not a more beautiful piston-engined airliner built.
Perhaps the de Havilland Albatross?
Lockheed Constellation first flight 9 January 1943Looks like a Connie-Lite
We all know the Albatross was wood and the Connie was metal, right? And it had 3 tails, not 2, and the Albatross was basically a scaled-up light aircraft that cruised at about 220mph. The Connie was a real transport that cruised at 340 mph, a speed the Hurricane could not reach behind a Merlin, and was only 20 mph slower than the max speed of the early Spitfires. At max speed, it went 377 mph, FASTER than an early Spitfire.
Fighter Rebuilders is currently restoring a Connie. It was General McArthur's personal aircraft, and is coming along nicely for the new owner. What a plane! It is amazing, up close and personal. It had range of 5,400 miles and 3,500 HP engines. Then Albatross had a 900 mile range and 525 HP engines. No comparison and termites would not hurt a Connie, unlike an Albatrosss. Not that it encountered Nazi termites ... it didn't. It encountered wood rot due to wet conditions. In fact, a crash grounded the surviving Albatrosses for wood rot.
No Connie ever rotted away from wood issues. They built 7 Albatrosses and 877 Constellations. You decide which was a better bet for airline profit!
I'm leaning Constellation myself, by something like a landslide ...