tailpipe temperature
41Fuel control unit — is the generic term given to any of several types of control systems for gas turbine engines.Fundamentals of turbine engine controlGas turbine engines are primarily controlled by the amount of fuel supplied to the combustion chambers. With this… …
42environmental law — Introduction principles, policies, directives, and regulations enacted and enforced by local, national, or international entities to regulate human treatment of the nonhuman world. The vast field covers a broad range of topics in diverse legal… …
43Climate change policy of the United States — The politics of global warming is played out at a state and federal level in the United States. Part of the Politics series Politics …
44History of ethanol fuel in Brazil — Mechanized harvesting of sugarcane (Saccharum officinarum), Piracicaba, São Paulo. The history of ethanol fuel in Brazil dates from the 1970s and relates to Brazil’s sugarcane based ethanol fuel program, which allowed the country to became the… …
45bypass engine — A type of gas turbine engine in which a portion of compressor air is bypassed around the combustion chamber and into the tailpipe. A bypass engine permits a higher combustion temperature than in a pure jet engine, with consequent improved… …
