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Construction method of biological particle clusters based on bcca optimization model

A technology for optimizing models and biological particles, applied in the field of computer simulation, which can solve problems such as limitations, inaccurate simulation of extinction performance, and obstacles in selecting materials with strong extinction performance, and achieve the effect of good extinction characteristics.

Active Publication Date: 2022-06-17
NAT UNIV OF DEFENSE TECH
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Problems solved by technology

b class="d_n">[0006] In order to solve the above-mentioned technical problems, the present invention proposes a method for constructing biological particle clusters based on the BCCA optimization model, in order to solve the inaccurate simulation of the matting performance of matting materials in the prior art, Problems that lead to certain obstacles and restrictions in the selection of materials with strong extinction performance

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  • Construction method of biological particle clusters based on bcca optimization model
  • Construction method of biological particle clusters based on bcca optimization model
  • Construction method of biological particle clusters based on bcca optimization model

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[0031] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] first combine figure 1 Described is a method for constructing biological particle clusters based on the BCCA optimization model according to an embodiment of the present invention. like figure 1 , 3 As shown, the method includes the following steps:

[0033] Step S101: obtaining the number of particles existing in the three-dimensional space and the particle...

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Abstract

The invention provides a method for constructing biological particle clusters based on the BCCA optimization model. The method includes: obtaining the number of particles and the particle size of each particle existing in a three-dimensional space; constructing a three-dimensional model; setting and calling a lowbit function to calculate the expected The number of clusters N; determine the current number of clusters N in the 3D model c Whether it is equal to 1; determine the clusters currently existing in the three-dimensional model, and when the clusters meet the corresponding collision conditions and collide with each other, perform collision processing; determine the current number of clusters N c ; Output the three-dimensional distribution map of the particles in the current cluster body, and use the three-dimensional distribution mode of the particles in the current cluster body as the result output. According to the method of the present invention, a better matting material structure can be formed, which is helpful for preparing matting materials with stronger matting properties.

Description

technical field [0001] The invention relates to the field of computer simulation, in particular to a method for constructing a biological particle cluster based on a BCCA optimization model realized by computer simulation. Background technique [0002] As an important means to weaken the performance of visible light or infrared imaging devices or systems, the development of matting materials has become the object of competition, including metal materials, expanded graphite, nanomaterials, water-based foams, biological materials and composite materials. [0003] Biomaterials are randomly oriented agglomerated particle systems with fractal characteristics and complex spatial structure formed by some small biological particles under the action of static electricity, collision and adhesion. The arrangement of the particles that make up the matting material and the characteristics of the connection between the particles are used. , to achieve a matting effect. [0004] Depending...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06N3/00G06T17/00
CPCG06N3/002G06T17/00
Inventor 顾有林胡以华丁婉莹陆卫李维陈曦王新宇曹浩
Owner NAT UNIV OF DEFENSE TECH
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