Lincoln Electric Welders Lincoln Electric Offers new, Reliable Inverters for Stick and TIG Applications [easyazon_infoblock align=”right” cloak=”n” identifier=”B007IC3TFG” locale=”US” localize=”y” nf=”y” tag=”rafsb-20″] The Lincoln Electric…
Turbine Powered Rotorway Exec Helicopter WHEN I HEARD that there would be some light-weight, turbine-powered “JetExec” helicopters at this year’s EAA Golden West Fly-In, I…
Aircraft Turbine Engine Revolution TURBINE ENGINES HAVE been around for quite some time. In 1939, even before World War II, turbines were being tested by…
Cicare CH7 Angel Helicopter The first CH7 Angel helicopter lands in Australia (1996) Considering a CH7 helicopter? In today’s world of high technology in aviation,…
Electronics International FP-5L Fuel Flow Electronics International recently introduced its fuel-flow/pressure instrument, the FP-5, which provides two primary features: a programmable low-fuel warning and a…
HelicopterRotorhead Design & Function The heart of all rotorcraft, whatever the configuration, lies at the center of the rotorhead. Through the geometry of this rotating…
Buying A Commercial Helicopter The author of the following article, in addition to being the publisher of this magazine, is also the president and principal…
Small Helicopters & Gyrocopters Circa 1992 DESIGNERS OF THE NEW BREED OF SMALL HELICOPTERS PROVIDED SPECTATORS WITH GREAT ROTOR ACTION AT OSHKOSH THIS YEAR In…
Four-Cycle Four Cylinder Horizontal Engines It is fair to say that the modern aircraft kit industry owes its existence to the two-cycle Rotax engine –…
Common Grades Of Aluminum Duralumin (also called duraluminum, duraluminium, duralum, duralium or dural) is the trade name of one of the earliest types of age-hardenable…