you need 3.14 * 22* 24 = 301 cubic inches of oil. A gallon of oil is about 231 cubic inches, so you have to pump almost 1.5 gallons of oil to move the piston 24 inches in one direction. That's a fair amount of oil to pump -- think about that the ...
Max Fuel:Usable fuel weight based on 6.0 lb. per U.S. gallon for avgas or 6.7 lb. per U.S. gallon for jet fuel. Fuel capacity includes optional, auxiliary and long-range tanks, unless otherwise noted. Available Payload With Max Fuel:Max Ramp weight minus the tanks-full weight, not ...
A 3.5-gallon hydraulic oil tank A two-stage pump is an ingenious time-saver. The pump actually contains two pumping sections and an internal pressure-sensing valve that cuts over between the two. One section of the pump generates the maximum gpm flow rate at a lower pressure. It is used,...
Gasoline, diesel, alcohol, kerosene and propane can be used to fuel the Skycar, and its fuel mileage will be comparable to that of a medium-sized car, getting 20 miles (32.2 km) to the gallon. The initial cost of a Skycar will be about $1 million, but once it begins to be mass ...
From here, it’s straightforward (for anyone who has taken some basic chemistry) to calculate the fuel air mixture for complete combustion. Suppose I have a cubic centimeter (abbreviated “cc”; about 1/15th of a tablespoon) of liquid avgas. How much air would be required for complete com...
If you've been preparing since a hurricane watch was issued, you should be ready to leave as soon as you get evacuation orders. The longer you wait, the bigger your chances of getting stuck in a massive traffic jam. Try to consolidate everything as much as possible when you're packing....
Fuel: $5.50 a gallon; the average four-seater airplane gets 16 to 20 mpg Insurance: Up to $1,500 a year Hangar fee: Up to $550 a month, depending on proximity to large metro areas Maintenance: Usually about 10 hours a year plus parts, around $2,000 Keeping certification: About $...
It is full of delicious, hands-on activities—from learning about states of matter while making popsicles to discovering how harvested cacao pods become chocolate while making some delightful chocolate-dipped cookies, and so much more. Check out Edible Science in the How Wee Lear...
Research company EADS has an even bolder ambition for 3D printing: to manufacture aircraft parts themselves, including an entire wing for a large airplane. EADS researchers see this as a green technology, believing 3D printed wings will reduce an airplane's weight and, thus, reduce its fuel ...
As partnerships between airlines and retailers, hotels, experience providers and even gas stations grow — American’s link-up with Shell delivers three loyalty points towards status as well as three redeemable award miles with every gallon of fuel purchased and pumped — they pad an airline’s b...