critical engine


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critical engine

The engine whose failure would cause the most adverse effect on the performance and handling qualities of the aircraft. It is that engine whose loss would result in the maximum disadvantage because of asymmetrical effects or result in other adverse effects.
critical frequency
i. The frequency at which a critical angle becomes zero. The highest frequency at which vertical reflection is possible.
ii. The frequency corresponding to the resonance frequency of a blade, control surface, or other vibrating or moving structure.
iii. The frequency of a helicopter main-rotor-blade passing at which the whole helicopter resonates on the landing gear.
References in periodicals archive ?
The company is a leading supplier of technologically advanced repairs, coatings, investment castings, and services for turbine airfoils and other critical engine components.
Linamar is a full service manufacturer of precision metallic components and systems for a variety of global markets with a particular expertise in aluminum component machining such as cylinder heads, blocks, transmission cases and housings and other critical engine, transmission and driveline components and sub-systems.
About Chromalloy: Chromalloy is a leading supplier of technologically advanced repairs, coatings, investment castings, and services for turbine airfoils and other critical engine components in industrial gas turbines, aero-derivatives, and commercial and military aircraft engines.
5 million American jobs, or close to 13 percent of employment, making these businesses a critical engine for growth.
The Middle East is a dynamic food and beverage market and a critical engine of growth for PepsiCo," said Nooyi.
Inaugurating the new plant, PepsiCo Chairperson and CEO Indra Nooyi, said: "The Middle East is a dynamic food and beverage market and a critical engine of growth for PepsiCo.
Reaffirming PepsiCo's commitment to the Middle East, Nooyi said: "The Middle East is a dynamic food and beverage market and a critical engine of growth for PepsiCo.
The factory in Izmir will produce some of its critical engine components, which will then be assembled in the U.
Mark Harris, HSBC Midlands head of corporate banking, said: "The UK mid-market has won recognition as the critical engine for economic growth and employment, with confidence about future sales, growth and profitability high in the sector.
The new diesel engine component production line with a manpower of 265 employees has just begun the mass production of the critical engine components for the i-DTEC engine manufacturing the cylinder head, cylinder block, crankshaft, connecting rod, clutch case and transmission assembly which are supplied to Greater Noida plant where Amaze is being manufactured.
67) and excellent surface appearance for aesthetically critical engine parts, the company says, and that BMC 665 is inherently flame-resistant and offers a coefficient of thermal expansion similar to that of aluminum, tight dimensional stability, and a glass transition temperature nearing 200[degrees]C.
The deal will see GKN make complex critical engine structures over the next decade for the Trent 700 and 1000 engines.

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