Is there anything that can accelerate faster from a standing start than a top fuel dragster 
Thanks
Thanks
My old Vauxhall Cavalier could out-accelerate a top fuel dragster....
...as long as the road was actually painted down the side of a cliff...gravity would have been a good friend to that shed.
Most space travel vehicles seem to accelerate quite swiftly?
How fast did Alton Towers' Thunderlooper get fired at? I have a suspicion in terms of numbers it wasn't actually that quick?
...as long as the road was actually painted down the side of a cliff...gravity would have been a good friend to that shed.
Most space travel vehicles seem to accelerate quite swiftly?
How fast did Alton Towers' Thunderlooper get fired at? I have a suspicion in terms of numbers it wasn't actually that quick?
Is there anything that can accelerate faster from a standing start than a top fuel dragster
Thanks
1/4 - 4.5 secs or so for a top fuel (considering all the limitations they have still impressive) however faster than that was 3.58 seconds by Sammy Miller, Vanishing Point Rocket, 1984
if you can find the interview with him it's worth a read as he says he backed off to 1/2 throttle at the 1/8 mile as he was starting to black out
Stolen from another site somewhere...
TOP FUEL ACCELERATION PUT INTO PERSPECTIVE
* One Top Fuel dragster 500 cubic-inch Hemi engine makes more horsepower
(8,000 HP) than the first 4 rows at the Daytona 500.
* Under full throttle, a dragster engine consumes 11.2 gallons of nitro
methane per second; a fully loaded 747 consumes jet fuel at the same
rate with 25% less energy being produced.
* A stock Dodge Hemi V8 engine cannot produce enough power to merely
drive the dragster's supercharger.
* With 3000 CFM of air being rammed in by the supercharger on overdrive,
the fuel mixture is compressed into a near-solid form before ignition.
Cylinders run on the verge of hydraulic lock at full throttle.
* At the stoichiometric 1.7:1 air/fuel mixture for nitro methane the
flame front temperature measures 7050 degrees F.
* Nitromethane burns yellow. The spectacular white flame seen above the
stacks at night is raw burning hydrogen, dissociated from atmospheric
water vapor by the searing exhaust gases.
* Dual magnetos supply 44 amps to each spark plug. This is the output of
an arc welder in each cylinder.
* Spark plug electrodes are totally consumed during a pass. After 1/2
way, the engine is dieseling from compression plus the glow of exhaust
valves at 1400 degrees F. The engine can only be shut down by cutting
the fuel flow.
* If spark momentarily fails early in the run, unburned nitro builds up
in the affected cylinders and then explodes with sufficient force to
blow cylinder heads off the block in pieces or split the block in half.
* Dragsters reach over 300 MPH before you have completed reading this
sentence.
* In order to exceed 300 MPH in 4.5 seconds, dragsters must accelerate
an average of over 4 G's. In order to reach 200 MPH well before
half-track, the launch acce leration approaches 8 G's.
* Top Fuel engines turn approximately 540 revolutions from light to light!
* Including the burnout, the engine must only survive 900 revolutions
under load.
* The redline is actually quite high at 9500 RPM.
* THE BOTTOM LINE: Assuming all the equipment is paid off, the crew
worked for free, & for once, NOTHING BLOWS UP, each run costs an
estimated $1,000 per second.
0 to 100 MPH in .8 seconds (the first 60 feet of the run)
0 to 200 MPH in 2.2 seconds (the first 350 feet of the run)
6 g-forces at the starting line (nothing accelerates faster on land)
6 negative g-forces upon deployment of twin â??chutes at 300 MPH An NHRA
Top Fuel Dragster accelerates quicker than any other land vehicle on
earth . . quicker than a jet fighter plane . . . quicker than the space
shuttle.
The current Top Fuel dragster elapsed time record is 4.420 seconds for
the quarter-mile (2004, Doug Kalitta). The top speed record is 337.58
MPH as measured over the last 66' of the run (2005, Tony Schumacher).
Putting this all into perspective:
You are driving the average $140,000 Lingenfelter twin-turbo powered
Corvette Z06. Over a mile up the road, a Top Fuel dragster is staged &
ready to launch down a quarter-mile strip as you pass. You have the
advantage of a flying start. You run the 'Vette hard up through the
gears and blast across the starting line & pass the dragster at an
honest 200 MPH. The 'tree' goes green for both of you at that moment.
The dragster launches & starts after you. You keep your foot down hard,
but you hear an incredibly brutal whine that sears your eardrums &
within 3 seconds the dragster catches & passes you.
He beats you to the finish line, a quarter-mile away from where you just
passed him. Think about it - from a standing start, the dragster had
spotted you 200 MPH & not only cau ght, but nearly blasted you off the
road when he passed you within a mere 1320 foot long race!
That's acceleration !
TOP FUEL ACCELERATION PUT INTO PERSPECTIVE
* One Top Fuel dragster 500 cubic-inch Hemi engine makes more horsepower
(8,000 HP) than the first 4 rows at the Daytona 500.
* Under full throttle, a dragster engine consumes 11.2 gallons of nitro
methane per second; a fully loaded 747 consumes jet fuel at the same
rate with 25% less energy being produced.
* A stock Dodge Hemi V8 engine cannot produce enough power to merely
drive the dragster's supercharger.
* With 3000 CFM of air being rammed in by the supercharger on overdrive,
the fuel mixture is compressed into a near-solid form before ignition.
Cylinders run on the verge of hydraulic lock at full throttle.
* At the stoichiometric 1.7:1 air/fuel mixture for nitro methane the
flame front temperature measures 7050 degrees F.
* Nitromethane burns yellow. The spectacular white flame seen above the
stacks at night is raw burning hydrogen, dissociated from atmospheric
water vapor by the searing exhaust gases.
* Dual magnetos supply 44 amps to each spark plug. This is the output of
an arc welder in each cylinder.
* Spark plug electrodes are totally consumed during a pass. After 1/2
way, the engine is dieseling from compression plus the glow of exhaust
valves at 1400 degrees F. The engine can only be shut down by cutting
the fuel flow.
* If spark momentarily fails early in the run, unburned nitro builds up
in the affected cylinders and then explodes with sufficient force to
blow cylinder heads off the block in pieces or split the block in half.
* Dragsters reach over 300 MPH before you have completed reading this
sentence.
* In order to exceed 300 MPH in 4.5 seconds, dragsters must accelerate
an average of over 4 G's. In order to reach 200 MPH well before
half-track, the launch acce leration approaches 8 G's.
* Top Fuel engines turn approximately 540 revolutions from light to light!
* Including the burnout, the engine must only survive 900 revolutions
under load.
* The redline is actually quite high at 9500 RPM.
* THE BOTTOM LINE: Assuming all the equipment is paid off, the crew
worked for free, & for once, NOTHING BLOWS UP, each run costs an
estimated $1,000 per second.
0 to 100 MPH in .8 seconds (the first 60 feet of the run)
0 to 200 MPH in 2.2 seconds (the first 350 feet of the run)
6 g-forces at the starting line (nothing accelerates faster on land)
6 negative g-forces upon deployment of twin â??chutes at 300 MPH An NHRA
Top Fuel Dragster accelerates quicker than any other land vehicle on
earth . . quicker than a jet fighter plane . . . quicker than the space
shuttle.
The current Top Fuel dragster elapsed time record is 4.420 seconds for
the quarter-mile (2004, Doug Kalitta). The top speed record is 337.58
MPH as measured over the last 66' of the run (2005, Tony Schumacher).
Putting this all into perspective:
You are driving the average $140,000 Lingenfelter twin-turbo powered
Corvette Z06. Over a mile up the road, a Top Fuel dragster is staged &
ready to launch down a quarter-mile strip as you pass. You have the
advantage of a flying start. You run the 'Vette hard up through the
gears and blast across the starting line & pass the dragster at an
honest 200 MPH. The 'tree' goes green for both of you at that moment.
The dragster launches & starts after you. You keep your foot down hard,
but you hear an incredibly brutal whine that sears your eardrums &
within 3 seconds the dragster catches & passes you.
He beats you to the finish line, a quarter-mile away from where you just
passed him. Think about it - from a standing start, the dragster had
spotted you 200 MPH & not only cau ght, but nearly blasted you off the
road when he passed you within a mere 1320 foot long race!
That's acceleration !
I passed an amusing 20 minutes reading that earlier today along with several heated arguments over the Corvette theory. - One thing that amused me was a guy who said if he was driving along in a Z06 Corvette at 200mph and heard a top fuel dragster coming from behind, he'd have sh!t himself and stopped dead from fright.
Rumour has it if a car were to pass the 1/4 mile start line at 200mph a top fuel would beat it to the finish line too! according to santa pod commentry
Seen them at Santa Pod
The sound is unreal
One day i was there a driver suffered a broken collar bone from the force of the chutes coming out at the end of the run
Seen them at Santa Pod
The sound is unreal
One day i was there a driver suffered a broken collar bone from the force of the chutes coming out at the end of the run
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