Armored equipment damage rule analysis method based on simulation experiment

Abstract

The invention provides an armored equipment damage rule analysis method based on a simulation experiment. The method comprises the following steps: obtaining a hit position in which each fight happens in a combat simulation test based on a missile and target space intersection model of an equipment unit; establishing a battle effect simulation model of typical ammunition to a typical part of typical equipment, correcting the real equipment battle effect by means of live ammunition, and determining the reasonability of the model and parameters; establishing a target non-uniform segmentation model based on a K-Means spatial clustering algorithm, optimizing the experimental design of damage analysis of parts in the equipment, and determining damaged parts and equipment damage level under each battle condition; and establishing a damage database matching model, and establishing finite-state off-line damage simulation and an infinite-state on-line real-time matching relationship by adopting a database mapping method, so that the application query is facilitated.

Description

technical field [0001] The invention belongs to the technical field of combat simulation, and in particular relates to a method for analyzing damage laws of armored equipment based on simulation experiments. Background technique [0002] The assessment of equipment damage and ammunition consumption is an important part of combat preparations: in peacetime or before war, by estimating equipment damage and ammunition consumption during combat, equipment maintenance forces and reserves of ammunition and equipment can be reasonably planned; , using the research results of the damage effect of armored equipment can provide theoretical guidance for commanders to formulate fire strike plans. The analysis of the damage law of armored equipment is the basis for the evaluation of equipment damage and ammunition consumption. It is a basic research and has strong practical significance. [0003] During "World War I" and "World War II", armored equipment was widely used. After the war,...

AI Technical Summary

Problems solved by technology

But there are some problems. For example, the combat simulation system usually uses the Monte Carlo method to directly generate damage results. Although it can meet the real-time requirements, the accuracy is very low.

Because this method ignores the projectile-object intersection process, does not make full use of the simulation data, cannot obtain the target hit position and hit ray, and cannot provide a data basis for accurate calculation of damaged parts and degrees

There is also the basic algorithm of line-surface intersection in computer graphics, but this method can only solve the intersection point between line-surface, without the intersection algorithm of rays and geometry, so it cannot be directly applied to the simulation of armored equipment projectile intersection simulation Solving the Intersection Problem of Ammunition Rays and Equipment Surfaces

Even using the intersection calculation environment provided by the current mature visual simulation software, the adaptability of online applications is not high

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