Aircraft wind tunnel test data script processing system and method
A wind tunnel test and scripting technology, applied in special data processing applications, design optimization/simulation, geometric CAD, etc., can solve the problems of error-prone, time-consuming and labor-intensive wind tunnel data, and long processing cycle.
Active Publication Date: 2021-05-11
SHANGHAI INST OF ELECTROMECHANICAL ENG
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The above characteristics make wind tunnel data time-consuming and labor-intensive, making it difficult to use
[0004] The traditional wind tunnel test data processing is to copy the variables and data in the test file, and then process it through Excel software or self-written software, but the processing cycle is still long and error-prone
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[0015] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.
[0016] Such as figure 1 As shown, the aircraft wind tunnel test data script processing system of the present invention includes:
[0017] The train schedule editor, which has the functions of train schedule editing, expansion, merging and splicing, and also has the function of marking file parameters, such as the data file path and extension corresponding to the train number; through the train schedule editor, users can edit different The train schedule of the wind tunnel test is merged, spliced ...
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The invention provides a script processing system and method for aircraft wind tunnel test data. The system includes: a train schedule editor, which has the functions of train schedule editing, expansion, merging and splicing; a special script interpreter, which interprets the script Execution, to obtain the final result of data processing; script editor, mainly to provide users with easy-to-use script editing functions. Data post-processing provides an interface for the script running results for data display or delivery. The invention realizes the data extraction and calculation function based on the train schedule and avoids the extraction and calculation of the original data of the wind tunnel test. Compared with the traditional processing method, the realization method is simple and reliable, the processing speed is fast, and the script reusability is good.
Description
technical field [0001] The invention relates to a data script processing system and method, in particular to an aircraft wind tunnel test data script processing system and method. Background technique [0002] Studying and mastering the aerodynamic characteristics of aircraft is one of the basic tasks of aircraft design. In engineering practice, the mathematical description of the aerodynamic model is obtained through calculation through mathematical models and original data points, and then used by other professions to realize aircraft design. In addition to the mathematical model, the description of the aerodynamic characteristics of the aircraft needs corresponding original data. Judging from the current status, these raw data points are mainly obtained through wind tunnel tests. [0003] Aircraft wind tunnel test files have the following characteristics: 1. After the data is extracted from the wind tunnel test data file, it must be checked for legality, splicing, and s...
Claims
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IPC IPC(8): G06F30/20
CPCG06F30/15
Inventor 阮文华周志超郝莲英叶茂束川良孟万里
Owner SHANGHAI INST OF ELECTROMECHANICAL ENG