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Considerando o sistema de pressurização da aeronave, a altitude máxima em que a aeronave pode voar
Na pressurização da aeronave, o grau de pressurização é controlado por
Sistema de aquecimento de combustível é instalado em aeronave com propulsão por turbina com objetivo de
Bombas auxiliares de combustível de aeronaves com múltiplos motores
Amortecedores hidráulicos, usados em trens de pouso,
Válvulas tipo Check Valve, usadas em circuitos hidráulicos de aeronaves,
Se um subsistema hidráulico é projetado para estender e retrair um componente da aeronave, deveria ser considerado o uso de
A válvula redutora de pressão hidráulica, presente na aeronave,
Vibrações em médias frequências que ocorrem em helicópteros são provocadas por
A tensão nos cabos usados para o comando da aeronave é controlada por
O coeficiente de expansão térmica da maioria dos materiais plásticos, usados em acabamentos internos de aeronaves, é
Como regra geral, em uma junta de chapas metálicas, o diâmetro do rebite deveria ser igual
A inspeção de componentes metálicos da estrutura por ultrassom emprega
A capacidade de carga suportada por um rebite de um dado material está relacionada
Uma filosofia de projeto estrutural da aeronave que prevê as falhas que irão ocorrer, e específica o critério de inspeção para quantificar essas falhas, é
Qual componente estrutural está posicionado na direção da corda da asa transmitindo a pressão aerodinâmica aos componentes estruturais posicionados na direção de envergadura da asa?
Em uma aeronave, a superfície de controle primária usada para aumentar ou diminuir o ângulo de ataque é
Supercomputers
One definition for a supercomputer is “the most powerful computer available at any given time.” These machines are used to solve complex problems such as the design of a supersonic aircraft, modeling of global climates, the structure of oil-bearing formations within the Earth, the molecular design of new drugs, or the prediction of complex financial behavior in securities markets. Two of the first supercomputers were the Control Data Corporation CDC 6600 and CDC 7600. Both were developed by Seymour Cray, one of the founders of CDC. In 1972, Cray left to found Cray Research, Inc., and in 1976 developed the Cray-1, generally acknowledged to be the first true supercomputer.
The Cray-1 used high-speed emitter coupled logic (ECL), the fastest (and most power hungry) logic circuits available at the time. The computer was packaged as a 6.5 ft. high cylinder surrounded by a circular seat. Each circuit board was mounted on a copper heat exchanger through which liquid freon was circulated. The total power consumption of the computer was 128 KW! Processing speed was 130 MFLOPS (millions of floating-point operations per second). In all, 63 Cray-1 computers were sold (at a cost of $5.1 million each).
[Extraído de: The 80x86 Family, John Uffenbeck, 2nd Ed., 1998]
Considerando o contexto, o termo “heat exchanger” pode ser corretamente traduzido por
Supercomputers
One definition for a supercomputer is “the most powerful computer available at any given time.” These machines are used to solve complex problems such as the design of a supersonic aircraft, modeling of global climates, the structure of oil-bearing formations within the Earth, the molecular design of new drugs, or the prediction of complex financial behavior in securities markets. Two of the first supercomputers were the Control Data Corporation CDC 6600 and CDC 7600. Both were developed by Seymour Cray, one of the founders of CDC. In 1972, Cray left to found Cray Research, Inc., and in 1976 developed the Cray-1, generally acknowledged to be the first true supercomputer.
The Cray-1 used high-speed emitter coupled logic (ECL), the fastest (and most power hungry) logic circuits available at the time. The computer was packaged as a 6.5 ft. high cylinder surrounded by a circular seat. Each circuit board was mounted on a copper heat exchanger through which liquid freon was circulated. The total power consumption of the computer was 128 KW! Processing speed was 130 MFLOPS (millions of floating-point operations per second). In all, 63 Cray-1 computers were sold (at a cost of $5.1 million each).
[Extraído de: The 80x86 Family, John Uffenbeck, 2nd Ed., 1998]
De acordo com o texto, o computador reconhecido, de uma forma geral, como sendo o primeiro supercomputador de fato foi o
Supercomputers
One definition for a supercomputer is “the most powerful computer available at any given time.” These machines are used to solve complex problems such as the design of a supersonic aircraft, modeling of global climates, the structure of oil-bearing formations within the Earth, the molecular design of new drugs, or the prediction of complex financial behavior in securities markets. Two of the first supercomputers were the Control Data Corporation CDC 6600 and CDC 7600. Both were developed by Seymour Cray, one of the founders of CDC. In 1972, Cray left to found Cray Research, Inc., and in 1976 developed the Cray-1, generally acknowledged to be the first true supercomputer.
The Cray-1 used high-speed emitter coupled logic (ECL), the fastest (and most power hungry) logic circuits available at the time. The computer was packaged as a 6.5 ft. high cylinder surrounded by a circular seat. Each circuit board was mounted on a copper heat exchanger through which liquid freon was circulated. The total power consumption of the computer was 128 KW! Processing speed was 130 MFLOPS (millions of floating-point operations per second). In all, 63 Cray-1 computers were sold (at a cost of $5.1 million each).
[Extraído de: The 80x86 Family, John Uffenbeck, 2nd Ed., 1998]
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