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Diagram of a typical gas turbine jet engine. Air is compressed by the compressor blades as it enters the engine, and it is mixed and burned with fuel in the combustion section. The hot exhaust gases provide forward thrust and turn the turbines which drive the compressor blades. 1. Intake 2. Low pressure compression 3. High pressure compression ...
A free-piston gas generator is a free-piston engine whose exhaust is used to power a gas turbine. It combines the functions of compressor and combustion chamber in one unit. These machines were quite widely used in the period 1930–1960 but then fell out of favour. [1]
The start button now has a fade-in highlight effect when the user hovers over it with the mouse cursor. The right column of the Start menu is now prominently the Aero Glass color; in Windows Vista, it was predominantly black regardless of the color in use. The search results pane in Windows 7, demonstrating a search for the word "wireless"
A distinctive feature of Windows Aero showing "glass-like" window borders on Windows 7. Windows Aero (a backronym for Authentic, Energetic, Reflective, and Open) [1] [2] is the design language introduced in the Microsoft Windows Vista operating system. The changes introduced by Windows Aero encompassed many elements of the Windows interface ...
The next development was the BOl.1/2 which produced 9,500 lbf (42 kN) thrust in December 1950. Examples of the similar BOl.1/2A were constructed for US manufacturer Curtiss-Wright which had bought a licence for developing the engine as the TJ-32 or J67 for the projected F-102. The somewhat revised BOl.1/2B, ran in December 1951 producing 9,750 ...
A heat recovery steam generator (HRSG) is an energy recovery heat exchanger that recovers heat from a hot gas stream, such as a combustion turbine or other waste gas stream. It produces steam that can be used in a process ( cogeneration ) or used to drive a steam turbine ( combined cycle ).
The hot heat exchange is the glass cylinder on the right, and the cold heat exchanger is the finned cylinder on the top. This engine uses a small alcohol burner (bottom right) as a heat source Applications of the Stirling engine range from mechanical propulsion to heating and cooling to electrical generation systems.
A full authority digital engine (or electronics) control (FADEC) is a system consisting of a digital computer, called an "electronic engine controller" (EEC) or "engine control unit" (ECU), and its related accessories that control all aspects of aircraft engine performance.