The concrete test sample snapping back value and the carbonized depth value has the complementarity to the intensity relevance but the concrete test sample supersonic sonic speed value and the carbonized depth value does not have such supplementary nature .

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To determine the shock and position error of an aircraft from supersonic speed to the stall area

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Using supersonic and speed - frequency variable technology the computer vector automatic mixing control system based on single chip microprocessor has been designed .

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Complex wave structures of supersonic inlet at different angle of attack and spinning velocity related to high speed spinning and critical status were achieved .

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In recent years the most of new fighters and strategic missiles require fly with supersonic or hypersonic speed and this make a lot of researchers think much of this kinds of phenomena . Hypersonic research has been aimed principally at the development of scram-jets .

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Study on using supersonic speed boosting heater with steam-liquid two-phase flow in desalinated water heating system

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Take a numerical simulation on supersonic speed segment and the whole part of inlet duct in consideration of air induction placement analyze its property .

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According to the collected material about stall / spin at supersonic speed a discussion about the cause of spin and its dynamics behaviour and the relation between the aerodynamic and inertia rotation and flutter has been carried out in this paper .

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The flight drag of a projectile includes wave base friction drag under supersonic speed and the base drag is about 20 uffe3 40 percent in total drag . To reduce the flight drag of a projectile is very useful to its trajectory .

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A mechanical model about a projectile with base cavity and side holes which could reduce the base drag in supersonic speed has been put forward in this paper .

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Experimental Studies of a Caret Inlet at Supersonic Speed

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Some problems on the base flow of projectile at supersonic speed

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Analysis of Characteristics of Supersonic Speed Ramjet Isolator Inner Flow Fields

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The institutions pay much attention to it stemmed from the fact . Oblique wing aircraft can decrease high transonic and low supersonic flight drag and improves the aerodynamic efficiency in high speed flight .

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The dynamic mesh technique was used to obtain the parameters of the 6 DOF movement . Compared the separation trajectory and missile posture change at subsonic speed and supersonic speed . Finally got missile safe separation conditions .

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Concorde was the first passenger aircraft to fly at supersonic speed .

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The Jian-7 target drone can fly at supersonic speed and simulate typical manoeuvres of modern combat aircraft .

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One is via detonation in which the flame front moves at supersonic speed and produces a powerful blast .

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Calculating Friction Velocity from Data by a Ship-borne Supersonic Anemometer ; The computer performs these calculations with surprising speed .

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Panel flutter is a typical supersonic aeroelastic phenomenon taking place in high speed aircraft .

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And No. 2 rotary atomizer were tested in the laboratory wind cave of supersonic speed of 27 and 33 m / s. The rotational speed of No.

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The more swept-back the wing angle the less the drag and the better for flight approaching supersonic speed .

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In this paper we study the trace Of the tracer projectile using for tank and medium-small caliber gun On the base of the two model flight test we set up the compute model about the effect of air drag coefficient by tracer in supersonic speed .

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And the supersonic speed among other things posed a risk . During the free fall Baumgartner was plummeting so fast that he was barely a spot on the infrared camera tracking him .

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During the course of high-speed opening of the cabin door under the condition of high speed even supersonic speed a series of complicated pneumatic problem of design for the airframe need to be solved .

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One of the most interesting contemporary problems of flight at high supersonic speed is that of heat transfer and its effects on aircraft performance and structure .

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Calculation of the Drag of Wings with Arbitrary Planform by Use of Network Method at Supersonic and Subsonic Speed

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Supersonic speed aircraft and guided aircraft missiles are subjected to rapid aerodynamic heating and rapid loading during their flight .

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So the heroic lamb flies from the atmosp # # # Antarctic at a supersonic speed who then corrects them with a photoelectric lactic synthetically .

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