Min menu



Latest Posts

 Proximity switch electronic unit
technical 06 October 2021
  Proximity switch electronic unit Some aircraft are installed with a proximity switch electronic unit (PSEU). This unit receives the positi...
read more
technical 04 October 2021
Regulators We know from basic theory that a generator’s output  will vary depending on the input shaft speed. A  means of regulating the gen...
read more
technical 02 October 2021
  Relay configurations The simplest relay has two contact surfaces that provide a link between circuits; these links are referred to as po...
read more
technical 01 October 2021
Turnbuckles A turnbuckle assembly is a mechanical screw device consisting of two threaded terminals and a threaded barrel. Turnbuckles are...
read more
How to Remove Damage screw❗️
technical 15 September 2021
  How to Remove Damage screw ❗ ️ 1.Penetrating Fluids, The first line of offense in removing  seized fasteners —before you damage them compl...
read more
 Convection and Impingement Cooling/Strut Insert Design
technical 13 September 2021
  Convection and Impingement Cooling/Strut Insert Design The strut insert design has a mid chord section that is convection-cooled through h...
read more
 reaction turbine
technical 12 September 2021
  reaction turbine The axial-flow reaction turbine is the most widely used turbine. In a reaction turbine, both the nozzles and blades act a...
read more
 Compressor Stall
technical 11 September 2021
 Compressor Stall There are three distinct stall phenomena. Rotating stall and individual blade stall are aerodynamic phenomena. Stall flutt...
read more
 Compressor Surge
technical 10 September 2021
  Compressor Surge Compressor surge is a phenomenon of considerable interest; yet it is not fully understood. It is a form of unstable opera...
read more
Blade and Cascade Nomenclature
technical 09 September 2021
  Blade and Cascade Nomenclature Since airfoils are employed in accelerating and diffusing the air in a compressor, much of the theory and r...
read more
 Impeller Fabrication
technical 08 September 2021
  Impeller Fabrication Centrifugal-compressor impellers are either shrouded or unshrouded. Open, shrouded impellers that are mainly used in ...
read more
technical 07 September 2021
  Radial-InflowTurbine The radial-inflow turbine, or inward-flow radial turbine, has been in use for many years.  Basically a centrifugal co...
read more
Can-annular and annular
technical 06 September 2021
  Can-annular and annular   In aircraft applications where the frontal area is important, either can-annular or annular designs are used to ...
read more
technical 04 September 2021
  Combustors All gas turbine combustors perform the same function: they increase the temperature of the high-pressure gas. The gas turbine c...
read more
technical 03 September 2021
  Regenerators Heavy-duty regenerators are designed for applications in large gas turbines in the 1–50 MW range.  The use of regenerators in...
read more
Centrifugal flow compressors
technical 02 September 2021
  Centrifugal flow compressors   Centrifugal compressors are used in small gas turbines and are the driven units in most gas turbine compres...
read more
 The danger of Bird strike
technical 01 September 2021
  The danger of Bird strike A bird strike usually occurs when a moving airplane collides with a bird. The bird can hit any part of an airpla...
read more
technical 01 September 2021
WHAT IS EWIS ALL ABOUT ? Electrical Wiring InterConnection System (EWIS) It is any wire, wiring device or termination device installed in an...
read more
Nozzle Guide Vanes in Gas Turbine Engines
technical 01 September 2021
Nozzle Guide Vanes in Gas Turbine Engines Nozzle guide vanes or NGV are of an aerofoil shape with the passage between adjacent vanes forming...
read more