SpitfireKing
Airman 1st Class
Yeah, some more....
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Are you getting all thes Classic military warnings from the PM magazine? They are hilariously written.
Davparlr,
About the Me-262 and supersonic flight:
The Me262 and The Race to Mach1
The Story of my First Supcrsonic Flight on 9 April 1945 over Innsbruck
It seems quite certain that some pilots did go supersonic in the Me-262 - The Allies apparently hving done this after the war in th Me-262 as-well. However, it also seems rather clear that attempting to go supersonic in the Me-262 was extremely dangerous and would more likely end in distaster than not, the airframe wasn't designed to go supersonic.
At this altitude of 12.000 m (36.000 ft) the aircraft began within a few seconds to vibrate, followed closely by a very strong buffeting which caused the tail to swing from side to side and the whole aircraft to oscillate due to the pressure waves. The airspeed indicator was against the stop at 1.100 km/h (682 rnph), the aircraft was no longer controllable and was vibrating so violently that it was not possible to read the instruments. A second later there was no longer any feeling of an aircraft through the stick which stayed in whatever position it was placed. Immediately following this the aircraft was suddenly again controllable although the altitude-compensated airspeed indicator remained on the stop at 1.100 krn/h (682 mph).
While the usual light buffet and instability characteristics were encountered in the .88-90 Mach range and elevator effectiveness was very greatly decreased at .94 Mach, stability about all three axes was good as speed increased and elevator effectiveness was regained above .97 Mach. As speed decreased after turning off the motor, the various phenomena occurred in reverse sequence at the usual speeds, and in addition, a slight longitudinal porpoising was noticed from .98-.96 Mach which (was) controllable by the elevators alone. Incidentally, the stabilizer setting was not changed from its 2 degrees nose down position after trial at .92 Mach
. So using these two observations, it appears that the report on achieving Mach 1 could be discredited. He did also refer to some Air Force documentation that supported his claim. These may be valid or based on the same observations at the German pilot. Now the ones where sonic booms were heard is a different story.speed increased and elevator effectiveness was regained above .97 Mach
Davparlr,
About the Me-262 and supersonic flight:
The Me262 and The Race to Mach1
The Story of my First Supcrsonic Flight on 9 April 1945 over Innsbruck
It seems quite certain that some pilots did go supersonic in the Me-262 - The Allies apparently hving done this after the war in th Me-262 as-well. However, it also seems rather clear that attempting to go supersonic in the Me-262 was extremely dangerous and would more likely end in distaster than not, the airframe wasn't designed to go supersonic.
The 262 was more of a bomber destroyer than a pure fighter, and was plaqued with problems and difficulties that lasted till the end of the War....
Davparlr,
There's good reason Mutke would compare the Me-262 and X-1, remember the X-1 has straight wings while the Me-262 has swept wings and both have a tall mounted horizontal stabilizor.
Also insteresting is to note what is written in the USAAF POH for the Me-262.
Davparlr,
The POH is the Pilots Operating Handbook.
The Hawker Tempest, although slightly unreliable, is probably my favourite single engine piston engined fighter of ww2 and my reasons for this are these:
It was highly manouverable at all altitudes, very fast (up to 440 in level flight), rugged, effective in many rolesand packed a heavy punch with 4 20mm cannon + rockets or up to 2000lbs of bombs. both of these quotes are on The Hawker Tempest Page. take a look at the site
Thanks, I'll try to remember that. All we knew it as was the Dash-1.
Classic Military Warnings
An old one but still wise.
"Never tell the Platoon Sergeant you have nothing to do" Unknown Marine recruit