CN110160743A - Aircraft water pool model high-speed test (HST) arresting gear and method for arresting - Google Patents
Aircraft water pool model high-speed test (HST) arresting gear and method for arresting Download PDFInfo
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- CN110160743A CN110160743A CN201910416406.0A CN201910416406A CN110160743A CN 110160743 A CN110160743 A CN 110160743A CN 201910416406 A CN201910416406 A CN 201910416406A CN 110160743 A CN110160743 A CN 110160743A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
Abstract
The present invention provides a kind of aircraft water pool model high-speed test (HST) arresting gear and method for arresting, which includes: to block matrix；The lower part for blocking matrix is arranged in ballast matrix, ballast matrix；At least one blocks unit, at least one blocks unit and is arranged on blocking matrix, blocks unit for consuming the remaining kinetic energy of dummy vehicle；Kentledge, kentledge are arranged on ballast matrix, and kentledge is for keeping arresting gear is underwater to hold position；Wherein, high-speed test (HST) blocking apparatus determines the material for blocking unit, quantity according to the model material, quantity and flying speed of dummy vehicle to be recycled and is blocking the layout on matrix.Apply the technical scheme of the present invention, with solve in the prior art can not reliable recovery dummy vehicle the technical issues of.
Description
Technical field
The present invention relates to pond high speed model experimental technique field more particularly to a kind of aircraft water pool model high-speed test (HST)s
Arresting gear and method for arresting.
Background technique
Due to the particularity of underawater ordnance operating mode and operation interval, it is faced with complexity during high speed exercise
Physical process cannot only find out the mechanical mechanism of high speed motions completely by method for numerical simulation, carry out under the conditions of pond
A large amount of model tests are very necessary to verify configuration reasonability and determine flight primary condition window.
After the test, often still remaining higher speed generally requires to utilize model for the validity of guarantee test
Device blocks model.However, being blocked in the prior art without the realization of suitable arresting gear to model, therefore can not
Realize the reliable recovery of dummy vehicle.
Summary of the invention
The present invention provides a kind of aircraft water pool model high-speed test (HST) arresting gear and method for arresting, are able to solve existing
In technology can not reliable recovery dummy vehicle the technical issues of.
According to an aspect of the present invention, a kind of aircraft water pool model high-speed test (HST) arresting gear, aircraft water are provided
Pool model high-speed test (HST) arresting gear includes: to block matrix；The lower part for blocking matrix is arranged in ballast matrix, ballast matrix；Extremely
Few one is blocked unit, at least one blocks unit and is arranged on blocking matrix, blocks unit for consuming dummy vehicle
Remaining kinetic energy；Kentledge, kentledge are arranged on ballast matrix, and kentledge is for keeping the underwater stable appearance of arresting gear
State；Wherein, high-speed test (HST) blocking apparatus is blocked according to the determination of the model material, quantity and flying speed of dummy vehicle to be recycled
The material of unit, quantity and blocking the layout on matrix.
Further, high-speed test (HST) arresting gear include it is multiple block unit, it is multiple to block unit interval setting and blocking
On matrix.
Further, it blocks unit and is removably disposed in and block on matrix.
Further, each unit that blocks includes that steel plate blocks unit, foam canvas blocks unit or nylon wire blocks list
Member.
Further, it includes the first canvas layer, froth bed and the second canvas layer, froth bed setting that foam canvas, which blocks unit,
Between the first canvas layer and the second canvas layer.
Further, high-speed test (HST) arresting gear further includes hanging belt, and hanging belt is connect with matrix is blocked, and hanging belt is used for
Realize that the lifting of high-speed test (HST) arresting gear is mobile.
Further, blocking matrix includes blocking frame and blocking shell, blocks shell setting and is blocking on the outside of frame.
According to another aspect of the invention, a kind of aircraft water pool model high-speed test (HST) method for arresting is provided, high speed is tried
Method for arresting is tested to block using aircraft water pool model high-speed test (HST) arresting gear as described above progress model.
Further, high-speed test (HST) method for arresting includes: and according to the model material of dummy vehicle to be recycled, quantity and flies
Scanning frequency degree determines the material for blocking unit, quantity and is blocking the layout on matrix；By it is selected block unit and be mounted on block
On matrix；Kentledge is mounted on ballast matrix；High-speed test (HST) device is lifted to target position and completes test model recycling.
Further, unit is blocked according to the determination of the model material, quantity and flying speed of dummy vehicle to be recycled
It material, quantity and is specifically included in the layout blocked on matrix: when dummy vehicle is the steel model of big weight high speed, choosing
Take steel plate to block unit as blocking unit, the quantity that steel plate blocks unit is more than or equal to 7, multiple steel plates block unit it is uniform between
Every setting on blocking matrix；When dummy vehicle is heavy in section cut foundry pattern type, chooses nylon wire and block unit conduct
Block unit, the quantity that nylon wire blocks unit is more than or equal to 7, and multiple nylon wires, which block unit and are disposed in an evenly spaced relation in, blocks base
On body.
It applies the technical scheme of the present invention, provides a kind of aircraft water pool model high-speed test (HST) arresting gear, the device
The material for blocking unit, quantity are determined according to the model material, quantity and flying speed of dummy vehicle to be recycled and are being blocked
Layout on matrix, the modularized design by blocking unit ensure that the nothing of different materials, weight and flying speed model
Damage recycling, while solving the problems, such as to block the quick reparation of unit after testing every time；By the way that pressure is arranged in the ballast matrix of lower part
Block is carried, entire arresting gear is realized and keeps stable posture under water during lifting and laying.Therefore, the present invention is mentioned
The aircraft water pool model high-speed test (HST) arresting gear of confession compared with prior art, can be realized dummy vehicle in the sky and
Underwater reliably blocks recycling, guarantees that dummy vehicle is not damaged, it is ensured that the reliable recovery of test data.
Detailed description of the invention
Included attached drawing is used to provide to be further understood from the embodiment of the present invention, and which constitute one of specification
Point, for illustrating the embodiment of the present invention, and come together to illustrate the principle of the present invention with verbal description.It should be evident that below
Attached drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art, is not paying creation
Property labour under the premise of, be also possible to obtain other drawings based on these drawings.
Fig. 1 shows the aircraft water pool model high-speed test (HST) arresting gear provided according to a particular embodiment of the invention
Structural schematic diagram；
Fig. 2 shows the steel plates provided according to a particular embodiment of the invention to block unit, foam canvas block unit with
And nylon wire blocks the structural schematic diagram of unit；
Fig. 3 shows the structural schematic diagram that the foam canvas provided according to a particular embodiment of the invention blocks unit.
Wherein, the above drawings include the following reference numerals:
10, matrix is blocked；11, frame is blocked；12, shell is blocked；20, ballast matrix；30, unit is blocked；31, steel plate blocks
Hinder unit；32, foam canvas blocks unit；321, the first canvas layer；322, froth bed；323, the second canvas layer；33, nylon wire
Block unit；40, hanging belt.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is right below
The description only actually of at least one exemplary embodiment be it is illustrative, never as to the present invention and its application or use
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
It is blocked as shown in Figure 1, providing a kind of aircraft water pool model high-speed test (HST) according to a particular embodiment of the invention
Device, the aircraft water pool model high-speed test (HST) arresting gear include block matrix 10, ballast matrix 20, at least one block list
The lower part for blocking matrix 10 is arranged in member 30 and kentledge, ballast matrix 20, at least one blocks the setting of unit 30 and is blocking
On matrix 10, blocks unit 30 and be arranged on ballast matrix 20 for consuming the remaining kinetic energy of dummy vehicle, kentledge, ballast
Block is for keeping arresting gear is underwater to hold position, wherein high-speed test (HST) blocking apparatus is according to dummy vehicle to be recycled
Model material, quantity and flying speed determine the material for blocking unit, quantity and blocking the layout on matrix 10.
Using such configuration mode, provide a kind of aircraft water pool model high-speed test (HST) arresting gear, the device according to
Model material, quantity and the flying speed of dummy vehicle to be recycled determine the material for blocking unit, quantity and are blocking matrix
On layout, the modularized design by blocking unit ensure that lossless time of different materials, weight and flying speed model
It receives, while solving the problems, such as to block the quick reparation of unit after testing every time；By the way that kentledge is arranged in the ballast matrix of lower part,
It realizes entire arresting gear and keeps stable posture under water during lifting and laying.Therefore, provided by the present invention
Aircraft water pool model high-speed test (HST) arresting gear compared with prior art, can be realized dummy vehicle in the sky and under water
Reliably block recycling, guarantee dummy vehicle is not damaged, it is ensured that the reliable recovery of test data.
Further, in the present invention, in order to improve dummy vehicle recycling reliability and safety, can will high speed
Test arresting gear be configured to include it is multiple block unit 30, it is multiple block unit 30 and be arranged at intervals on block on matrix 10.Make
For a specific embodiment of the invention, it is multiple block unit 30 and be disposed in an evenly spaced relation in block on matrix 10.As the present invention
Other embodiments, it is multiple block unit non-uniform spacings be arranged on blocking matrix 10, wherein consider dummy vehicle transporting
Kinetic energy is gradually reduced during dynamic, therefore, can will be set with multiple intervals blocked between unit that dummy vehicle contacts at first
It sets smaller, is gradually increased with multiple intervals blocked between unit that dummy vehicle finally contacts.
In addition, in the present invention, since interception process need to guarantee dummy vehicle structure and internal measurement system health, together
When for the quick development that guarantees follow-up test, can will block unit 30 and be configured to be removably disposed in and block on matrix 10.When
After certain dummy vehicle recycles, quickly it can block unit by used and disassembled on matrix from blocking, and replace
New blocks unit, by it is new block unit and be reinstalled in block on matrix 10, and complete dummy vehicle next time
Recycling, such mode greatly improve the recovery efficiency of dummy vehicle.
Further, in the present invention, due to model high-speed tank test in dummy vehicle flying speed have compared with
Big distribution, therefore arresting gear need to have preferable compatibility to velocity interval, can adapt to aircraft mould under friction speed
Type blocks demand.Specifically, in the present invention, demand is blocked in order to adapt to the dummy vehicle under friction speed,
As shown in Fig. 2, can block unit 30 by each and be configured to include that steel plate blocks unit 31, foam canvas blocks unit 32 or nylon
Net blocks unit 33.
As a specific embodiment of the invention, steel plate blocks steel model of the unit 31 suitable for big weight high speed
It intercepts, the velocity interval of steel model is 20m/s to 120m/s；Nylon wire blocks unit 33 suitable for heavy in section cut foundry pattern
The interception of type is recycled, and the velocity interval of cut foundry pattern type is 20m/s to 200m/s；Foam canvas blocks unit for blocking unit
Between transition, for example, in practical applications, foam canvas block unit 32 may be provided at two steel plates block between unit 31 or
Two nylon wires of person block between unit 33.It needs to be determined according to different tests operating condition in test and intercepts strategy, can be used different
Unit and arrangement form are blocked, in order to guarantee the recycle without damage of model, no less than 7 layers under normal circumstances can be selected to block list
Member, and element number is blocked as the increase of model weight and flying speed needs to increase.
Further, in the present invention, in order to which that improves that foam canvas blocks unit blocks efficiency, as shown in figure 3, can will
Foam canvas blocks unit 32 and is configured to include the first canvas layer 321, froth bed 322 and the second canvas layer 323, froth bed 322
It is arranged between the first canvas layer 321 and the second canvas layer 323.First canvas layer 321 and the second canvas layer 323 are for reducing winged
The movement velocity of row device model, reduces the kinetic energy of dummy vehicle, between the first canvas layer 321 and the second canvas layer 323
Froth bed 322 for being buffered to dummy vehicle, prevent dummy vehicle from damaging.
In addition, for convenience high-speed test (HST) arresting gear lifting and fast move to setting recovery position, can will high speed
Test arresting gear is configured to further include hanging belt 40, and hanging belt 40 is connect with matrix 10 is blocked, and hanging belt 40 is for realizing height
The lifting of speed test arresting gear is mobile.
Further, in the present invention, in order to improve the intensity of arresting gear, it can will block matrix 10 and be configured to include blocking
It hinders frame 11 and blocks shell 12, block the setting of shell 12 and blocking 11 outside of frame.As a specific implementation of the invention
Example, as shown in Figure 1, blocking matrix 10 includes blocking frame 11 and aluminum blocks shell 12, blocking frame 11 is steel framework knot
Structure is welded by 50mm × 50mm × 5mm angle steel, blocks the insertion of 30 reserved location of unit to be each, blocking unit 30 can
It is inserted into from arresting gear upper vertical.Block shell 12 be coated on block the outside of frame 11 with improve the intensity of arresting gear and
Stability.
Aircraft water pool model high-speed test (HST) arresting gear include it is multiple block unit 30, according to high-speed flight test in not
Same model material, weight and flying speed determines that difference blocks cell type, quantity and mounting arrangement, blocks unit 30 and is trying
It is successively mounted on and is blocked on frame 11 before testing, it is dynamic by passing through different layers of residues for blocking unit consumption dummy vehicle
It can complete to block process.Each unit 30 that blocks includes that steel plate blocks unit 31, foam canvas blocks unit 32 or nylon wire blocks
Hinder unit 33, wherein it includes the first canvas layer 321, froth bed 322 and the second canvas layer 323, bubble that foam canvas, which blocks unit 32,
Foam layer 322 is arranged between the first canvas layer 321 and the second canvas layer 323.According to the different arresting gears of model sport mode
Working media is divided into aerial and underwater two kinds of situations, when being in underwater operation mode, need to arrange ballast in ballast matrix 20
Block, so that entire arresting gear keeps stable posture under water during lifting and laying.
According to another aspect of the present invention, a kind of aircraft water pool model high-speed test (HST) method for arresting is provided, the high speed
Test method for arresting carries out model using aircraft water pool model high-speed test (HST) arresting gear as described above and blocks.The high speed is tried
Testing method for arresting includes: that the material for blocking unit is determined according to the model material, quantity and flying speed of dummy vehicle to be recycled
Matter, quantity and blocking the layout on matrix 10；By it is selected block unit and be mounted on block on matrix 10；Kentledge is installed
On ballast matrix 20；High-speed test (HST) device is lifted to target position and completes test model recycling.
Using aircraft water pool model high-speed test (HST) method for arresting of the invention, dummy vehicle can be realized in the sky
And it is underwater reliably block recycling, guarantee dummy vehicle is not damaged, it is ensured that the reliable recovery of test data.
Further, in the present invention, in order to realize the safe retrieving to various types dummy vehicle, according to be recycled
Model material, quantity and the flying speed of dummy vehicle determine the material for blocking unit, quantity and on blocking matrix 10
Layout specifically includes: when dummy vehicle is the steel model of big weight high speed, selection steel plate blocks the conduct of unit 31 and blocks
Unit, the quantity that steel plate blocks unit 31 are more than or equal to 7, and multiple steel plates, which block unit 31 and are disposed in an evenly spaced relation in, blocks matrix 10
On；When dummy vehicle is heavy in section cut foundry pattern type, selection nylon wire blocks the conduct of unit 33 and blocks unit, nylon wire
The quantity for blocking unit 33 is more than or equal to 7, and multiple nylon wires, which block unit 33 and are disposed in an evenly spaced relation in, to be blocked on matrix 10.Having
In body application process, in order to improve the reliability of dummy vehicle recycling, can also be blocked between unit 31 in two steel plates or
Two nylon wires block setting foam canvas between unit 33 and block unit 32 to carry out buffering transition.
Further understand to have to the present invention, it is high to aircraft water pool model of the invention below with reference to Fig. 1 to Fig. 3
Speed test arresting gear and method for arresting are described in detail.
As shown in Figure 1 to Figure 3, a kind of aircraft water pool model high-speed test (HST) is provided according to a particular embodiment of the invention
Arresting gear, the arresting gear include block matrix 10, ballast matrix 20, it is multiple block unit 30, kentledge and hanging belt 40,
Blocking matrix 10 includes blocking frame 11 and aluminum blocks shell 12, and blocking frame 11 is steel framework structure, by 50mm ×
The angle steel of 50mm × 5mm is welded, and blocks the insertion of 30 reserved location of unit to be each, blocking unit 30 can be from arresting gear
Side is inserted perpendicularly into.It blocks shell 12 and is coated on and block the outside of frame 11 to improve the intensity and stability of arresting gear.
Aircraft water pool model high-speed test (HST) arresting gear include it is multiple block unit 30, according to high-speed flight test in not
Same model material, weight and flying speed determines that difference blocks the type, quantity and mounting arrangement of unit 30, blocks unit 30
It is successively mounted on and is blocked on frame 11 before the test, consume the surplus of dummy vehicle by passing through different layers of units that block
Process is blocked in remaining kinetic energy completion.Blocking unit 30, there are three types of different materials, are to block unit with a thickness of the steel plate of 3mm respectively
31, foam canvas blocks unit 32 and nylon wire blocks unit 33, foam canvas block unit 32 include the first canvas layer 321,
Froth bed 322 and the second canvas layer 323, the first canvas layer 321 and the second canvas layer 323 with a thickness of 1.2mm, froth bed 322
It is made of 20mm foam cotton, the mesh that nylon wire blocks unit 33 is 30mm.Steel plate blocks unit 31 and is suitable for big weight high speed
Steel model interception, nylon wire block unit 33 suitable for heavy in section cut foundry pattern type interception recycle, foam canvas
Unit 32 is blocked for blocking the transition between unit.It needs to be determined according to different tests operating condition in test and intercepts strategy, using difference
Unit and arrangement form can select no less than 7 layers to block unit under normal circumstances for the recycle without damage for guaranteeing model, and with
The increase of model weight and flying speed need to increase and block element number.
It is divided into aerial and underwater two kinds of situations according to the different arresting gear working medias of model sport mode, when in water
When lower operating mode, need to arrange kentledge in ballast matrix 20 so that entire arresting gear during lifting and laying
Stable posture is kept under water.In addition, hanging belt 40 is connect with matrix 10 is blocked, hanging device can utilize hanging belt 40 in pond
Transfer operation is leveled and lifted to blocking apparatus.
It is below 80m/s with movement velocity, quality is the cylinder steel of the underwater high-speed movement section diameter 50mm of 3.5kg
Illustrate the hold-up interception method of arresting gear for the interception of model.
Firstly, choosing seven layers of steel plate being equally spaced according to the quality of steel model and emission rate blocks 31 conduct of unit
Block strategy.Then, by kentledge installation ballast to ballast matrix 20, that installs selection blocks unit to the finger blocked in frame
Positioning is set.It is then determined the position of model recycling bins, is lifted arresting gear to target position with crane.It waits five minutes, to
The water surface and arresting gear are steady.Starting transmitting release device, completes the transmitted at high speed process of dummy vehicle.Model is blocked into dress
Lifting is set to operable position, completes the recycling of test model.Finally, model to be recycled is replaced, according to replacement model to be recycled
Material, quantity, flying speed and operating condition of test condition, determine the strategy that blocks of dummy vehicle, and repeat above step.
In conclusion the present invention provides a kind of aircraft water pool model high-speed test (HST) arresting gear, the device with it is existing
Technology is compared, and which show one kind under the conditions of experimental tank, and high-speed aircraft model blocks way of recycling, can protect aircraft
Model is not damaged, the reliable recovery of guarantee test data；Blocked in the device unit modularized design ensure that it is different
The recycle without damage of material, weight and flying speed model, while solving the problems, such as to block the quick reparation of unit after testing every time；
The arresting gear of the device can realize that entire arresting gear is lifting by way of arranging kentledge in the ballast matrix of lower part
And stable posture is kept during laying under water.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of invention protection scope.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of aircraft water pool model high-speed test (HST) arresting gear, which is characterized in that the aircraft water pool model high speed is tried
Testing arresting gear includes:
Block matrix (10)；
Ballast matrix (20), the ballast matrix (20) are arranged in the lower part for blocking matrix (10)；
At least one blocks unit (30), and unit (30) setting is blocked described at least one and is blocked on matrix (10) described, institute
It states and blocks unit (30) for consuming the remaining kinetic energy of dummy vehicle；
Kentledge, the kentledge are arranged on the ballast matrix (20), and the kentledge is for keeping the arresting gear
It is underwater to hold position；
Wherein, the high-speed test (HST) blocking apparatus is true according to the model material, quantity and flying speed of dummy vehicle to be recycled
Determine the material for blocking unit, quantity and in the layout blocked on matrix (10).
2. aircraft water pool model high-speed test (HST) arresting gear according to claim 1, which is characterized in that the high speed examination
Test arresting gear include it is multiple block unit (30), it is multiple it is described block unit (30) and be arranged at intervals on described block matrix (10)
On.
3. aircraft water pool model high-speed test (HST) arresting gear according to claim 2, which is characterized in that described to block list
First (30) are removably disposed in described block on matrix (10).
4. aircraft water pool model high-speed test (HST) arresting gear according to claim 2, which is characterized in that blocked described in each
Hindering unit (30) includes that steel plate blocks unit (31), foam canvas blocks unit (32) or nylon wire blocks unit (33).
5. aircraft water pool model high-speed test (HST) arresting gear according to claim 4, which is characterized in that the foam sail
It includes the first canvas layer (321), froth bed (322) and the second canvas layer (323), the froth bed that cloth, which blocks unit (32),
(322) it is arranged between first canvas layer (321) and second canvas layer (323).
6. aircraft water pool model high-speed test (HST) arresting gear according to claim 5, which is characterized in that the high speed examination
Testing arresting gear further includes hanging belt (40), and the hanging belt (40) connect with the matrix (10) that blocks, the hanging belt
(40) mobile for realizing the lifting of the high-speed test (HST) arresting gear.
7. aircraft water pool model high-speed test (HST) arresting gear according to any one of claim 1 to 6, feature exist
In described block matrix (10) include blocking frame (11) and blocking shell (12), and described block shell (12) are arranged described
It blocks on the outside of frame (11).
8. a kind of aircraft water pool model high-speed test (HST) method for arresting, which is characterized in that the high-speed test (HST) method for arresting uses
It is blocked as the aircraft water pool model high-speed test (HST) arresting gear of any one of claims 1 to 7 carries out model.
9. aircraft water pool model high-speed test (HST) method for arresting according to claim 8, which is characterized in that the high speed examination
Testing method for arresting includes:
Determined according to the model material, quantity and flying speed of dummy vehicle to be recycled block the material of unit, quantity and
Block the layout on matrix (10)；
By it is selected block unit and be mounted on block on matrix (10)；
Kentledge is mounted on ballast matrix (20)；
High-speed test (HST) device is lifted to target position and completes test model recycling.
10. aircraft water pool model high-speed test (HST) method for arresting according to claim 9, which is characterized in that according to wait return
The model material, quantity and flying speed for receiving dummy vehicle determine the material for blocking unit, quantity and are blocking matrix (10)
On layout specifically include: when the dummy vehicle be big weight high speed steel model when, choose steel plate block unit
(31) as unit is blocked, the quantity that the steel plate blocks unit (31) is more than or equal to 7, and multiple steel plates block unit (31)
It is disposed in an evenly spaced relation in described block on matrix (10)；When the dummy vehicle is heavy in section cut foundry pattern type, choose
Nylon wire blocks unit (33) as blocking unit, and the quantity that the nylon wire blocks unit (33) is more than or equal to 7, multiple described
Nylon wire blocks unit (33) and is disposed in an evenly spaced relation in described block on matrix (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910416406.0A CN110160743A (en) | 2019-05-20 | 2019-05-20 | Aircraft water pool model high-speed test (HST) arresting gear and method for arresting |
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| CN201910416406.0A CN110160743A (en) | 2019-05-20 | 2019-05-20 | Aircraft water pool model high-speed test (HST) arresting gear and method for arresting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114112294A (en) * | 2021-11-07 | 2022-03-01 | 西北工业大学 | Interception and recovery device for high-speed water inlet model test |
| CN115127401A (en) * | 2022-07-13 | 2022-09-30 | 中国空气动力研究与发展中心超高速空气动力研究所 | Method for reusing ballistic target free flight model |
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