CN109635373A - War skill index sensitivity analysis method based on fighting efficiency - Google Patents
War skill index sensitivity analysis method based on fighting efficiency Download PDFInfo
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- CN109635373A CN109635373A CN201811409829.1A CN201811409829A CN109635373A CN 109635373 A CN109635373 A CN 109635373A CN 201811409829 A CN201811409829 A CN 201811409829A CN 109635373 A CN109635373 A CN 109635373A
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/15—Vehicle, aircraft or watercraft design
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
The war skill index sensitivity analysis method based on fighting efficiency that this application provides a kind of, comprising: determine the fighting efficiency sensibility index and index susceptibility design and simulation testing program of aircraft;Carry out according to the index susceptibility design and simulation testing program and test, records test data;The test data is screened, invalid data is rejected;By analyzing test result, the influence foundation that the fighting efficiency sensibility index uses airborne combat is found.
Description
Technical field
This application involves aircraft technology fields, specifically provide a kind of war skill index sensitivity analysis side based on fighting efficiency
Method.
Background technique
In the Aircraft Conceptual Design stage, correctly select Military Equipment Battling effectiveness evaluation index extremely important.Currently, war skill refers to
Mark sensitivity analysis method there is no full theoretical system, and analysis model also simple coarse, take in projects model task
Sensitivity analysis method it is inconsistent, without rule, the result provided is often unilateral, it is scientific not enough, lack autonomous science
Strong sound, method for optimization analysis is immature, not system.
Summary of the invention
At least one in order to solve the above-mentioned technical problem, this application provides a kind of, and the war skill index based on fighting efficiency is quick
Sensitivity analysis method, comprising: determine the fighting efficiency sensibility index and index susceptibility design and simulation testing program of aircraft;
Carry out high-precision model comparative analysis l-G simulation test, record test number according to the index susceptibility design and simulation testing program
According to;The test data is screened, invalid data is rejected;By analyzing test result, the operation effect is found
The influence foundation that energy sensibility index uses airborne combat.
According at least one embodiment of the application, the fighting efficiency sensibility index includes that stealthy parameter and radar are visited
Ranging from.
According at least one embodiment of the application, the invalid data do not brought into normal play by pilot level when record
Data, alternatively, there is recorded data when unstable factor in system.
War skill index sensitivity analysis method provided by the embodiments of the present application based on fighting efficiency can refer to skill of going to war
The influence to fighting efficiency is marked as a result, optimizing tradeoff to fight skill index Design, is that the Aircraft Conceptual Design stage is overall
Design provides important evidence.
Detailed description of the invention
Fig. 1 is the process signal of the war skill index sensitivity analysis method provided by the embodiments of the present application based on fighting efficiency
Figure.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related application, rather than the restriction to this application.It also should be noted that in order to
Convenient for description, part relevant to the application is illustrated only in attached drawing.
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.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is the process signal of the war skill index sensitivity analysis method provided by the embodiments of the present application based on fighting efficiency
Figure.
As shown in Figure 1, the analysis method the following steps are included:
Step 101, the fighting efficiency sensibility index and index susceptibility design and simulation testing program of aircraft are determined.
Step 102, carry out according to index susceptibility design and simulation testing program and test, record test data.
Step 103, test data is screened, rejects invalid data.
Step 104, by analyzing test result, find what fighting efficiency sensibility index used airborne combat
Influence foundation.
In the present embodiment, fighting efficiency sensibility index includes stealthy parameter and radar range;Invalid data is
Pilot do not bring into normal play level when recorded data, alternatively, there is recorded data when unstable factor in system.
It is quick to carry out the war skill index to provided by the embodiments of the present application based on fighting efficiency below with reference to a specific example
Sensitivity analysis method is described in detail.
Firstly, determining stealthy parameter and radar range are the fighting efficiency sensibility index of aircraft, and determine index
Susceptibility design and simulation testing program.For example, six test subjects of setting, each test is respectively completed by two airplanes
Subject, to record the result of test.
Then, test result is screened, reject pilot do not bring into normal play level when recorded data, alternatively,
There is recorded data when unstable factor in system.
Secondly, the test data after screening is recorded, as shown in table 1.
The 1 deeply grateful degree parameter setting of war skill index parameter of table
Finally, finding war skill index parameter by being compared and analyzed to the test data in table 1 and using airborne combat
Influence foundation, analysis operational effectiveness indices war damage ratio, victory or defeat than, average situation of change, thus weigh Stealth Fighter,
The war skill index Design such as radar range, provides theoretical foundation for preliminary design of aircraft, finds aircraft military success index Design
Optimization design scheme.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the application, still, this field
Technical staff is it is easily understood that the protection scope of the application is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of application, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement is fallen within the protection scope of the application.
Claims (3)
1. a kind of war skill index sensitivity analysis method based on fighting efficiency characterized by comprising
Determine the fighting efficiency sensibility index and index susceptibility design and simulation testing program of aircraft;
Carry out according to the index susceptibility design and simulation testing program and test, records test data;
The test data is screened, invalid data is rejected;
By analyzing test result, find influence that the fighting efficiency sensibility index uses airborne combat according to
According to.
2. the war skill index sensitivity analysis method according to claim 1 based on fighting efficiency, which is characterized in that described
Fighting efficiency sensibility index includes stealthy parameter and radar range.
3. the war skill index sensitivity analysis method according to claim 1 based on fighting efficiency, which is characterized in that described
Invalid data be pilot do not bring into normal play level when recorded data, alternatively, being recorded when unstable factor occurs in system
Data.
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Cited By (3)
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---|---|---|---|---|
CN111143945A (en) * | 2019-12-26 | 2020-05-12 | 中国航空工业集团公司沈阳飞机设计研究所 | Aircraft index sensitivity experimental method |
CN111931391A (en) * | 2020-10-13 | 2020-11-13 | 中国人民解放军陆军装甲兵学院 | Equipment combat test index system construction method oriented to combat effectiveness and applicability |
CN114154310A (en) * | 2021-11-17 | 2022-03-08 | 中国航空工业集团公司沈阳飞机设计研究所 | DMPA credibility evaluation method and device of combat simulation system |
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