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Emerson Electric Co. is an American multinational corporation headquartered in St. Louis, Missouri. [ 2 ] [ 3 ] [ 4 ] The Fortune 500 company delivers a range of engineering services, manufactures industrial automation equipment, climate control systems, and precision measurement instruments, and provides software engineering solutions for ...
An explosively pumped flux compression generator (EPFCG) is a device used to generate a high-power electromagnetic pulse by compressing magnetic flux using high explosives. EPFCGs are physically destroyed during operation, making them single-use.
compressor speed [1] N 1, N 2, etc. refers to the specific compressor spool (in the order that air passes over them). (See: Jet engine) N g: gas generator speed [1] N h: high rotor speed [1] N p: power turbine speed [1] N r: rotor speed (helicopters)
3-to-8 line decoder/demultiplexer, inverting outputs 16 SN74LS138: 74x139 2 dual 2-to-4 line decoder/demultiplexer, inverting outputs 16 SN74LS139A: 74x140 2 dual 4-input NAND gate driver 50 Ω 14 SN74S140: 74x141 1 BCD to decimal decoder/driver for cold-cathode indicator / Nixie tube open-collector 60 V 16 DM74141: 74x142 1
A compressor map is a chart which shows the performance of a turbomachinery compressor. This type of compressor is used in gas turbine engines, for supercharging reciprocating engines and for industrial processes, where it is known as a dynamic compressor. A map is created from compressor rig test results or predicted by a special computer program.
M884 – M880 fitted with 100-amp 24-volt generator and slide-in shelter kit with tie-downs; M885 – M880 fitted with slide-in shelter kit with tie-downs; M886 – M880 ambulance model; M887 – M880 maintenance model; M888 – M880 telephone maintenance model; M890 – 4 × 2 pickup; M891 – M890 fitted with additional 60-amp 24-volt generator
Compressor characteristic is a mathematical curve that shows the behaviour of a fluid going through a dynamic compressor. It shows changes in fluid pressure , temperature , entropy , flow rate etc.) with the compressor operating at different speeds.
Free-piston engine used as a gas generator to drive a turbine. A free-piston engine is a linear, 'crankless' internal combustion engine, in which the piston motion is not controlled by a crankshaft but determined by the interaction of forces from the combustion chamber gases, a rebound device (e.g., a piston in a closed cylinder) and a load device (e.g. a gas compressor or a linear alternator).