The algorithm of layering calculation for corner plunge milling tool path

Shi, Yenan; Zheng, Guoan

doi:10.1007/s00170-016-9942-0

Cited by 8 publications

(3 citation statements)

References 22 publications

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“…As for the data layer, it is responsible for processing various applications from users and improving related information. As for the above three, because it is responsible for different matters, and different matters can be launched at the same time, it can greatly improve the efficiency of software operation [20].…”

Section: Specific Methods Of Layered Technology In Computer Software ...mentioning

confidence: 99%

Research on Application of Layered Technology Development Software in Cloud Computing Environment

2021

IJFS

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With the continuous updating of computer software technology, more and more attention has been paid to the development and development of computer software. According to the characteristics of the application of layered technology in computer software development and the good application of layered technology in computer software development, it can meet the growing requirements of computer software applications under the new situation. The rapid development of the national economy has promoted the continuous progress of computer technology in China. With the advent of the information age, more and more people are paying attention to the development technology of computer software. Among the technologies used in computer software development, layered technology is a widely used technology. Computer software development and application promote the business of computer software processing gradually from a single item to a multi-level structure. This paper studies the application of layered technology in computer software development. This article uses a computer program software of a general scale as the experimental object for data statistics.Through the data analysis, the number of components in the architecture restored by 100 versions of 6 experimental projects is analyzed. Through the following figure, we can see the number of components of 90% of the tested projects. Both are lower than 20, so it is considered that the recovered architecture can be easily understood.

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Section: Specific Methods Of Layered Technology In Computer Software ...mentioning

confidence: 99%

Research on Application of Layered Technology Development Software in Cloud Computing Environment

2021

IJFS

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“…The curvature of the cylindrical surface is a constant. The structure of the corner position is arced by two side walls to be machined and the inner contour to be machined [34]. Set the angle  between the machined surfaces of the two-side wall theory.…”

Section: Type Of Cornermentioning

confidence: 99%

Corner milling force prediction and improvement method of aviation thin-walled structural parts

Chen

Yue

Liu

et al. 2023

Int J Adv Manuf Technol

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Corner is one of the typical characteristics of aerospace monolithic components. In order to achieve a stable processing environment and reduce the mutation of milling force in the process of machining, the manufacturer has been searching a method to control the milling force of corner machining. Based on the cutting contact relationship and the instantaneous chip thickness, the milling force prediction model of corner machining is established. By analyzing different types of corner contact relationship, the influence of cutting contact angle and cutting arc length on milling force is established. The corner feed rate iterative calculation method is used to improve the corner milling force mutation. The corner milling experiment proves that the proposed method can not only effectively control the corner milling force, but also improve the surface quality of the bottom surface of the workpiece. The proposed method is suitable for automatic programming of multi-corner pocket machining and provides theoretical support for stable machining of frame part.

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“…Yang [ 18 ] used the cutter location surface to improve the infeed position and optimized the tool path and processing parameters. Shi [ 19 ] improved the general hierarchical algorithm to generate milling tool paths. The verification results show that this method can keep the effective machining tool path ratio above 80%.…”

Section: Introductionmentioning

confidence: 99%

Towards Efficient Milling of Multi-Cavity Aeronautical Structural Parts Considering ACO-Based Optimal Tool Feed Position and Path

Xin

et al. 2021

Micromachines

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Cavities are typical features in aeronautical structural parts and molds. For high-speed milling of multi-cavity parts, a reasonable processing sequence planning can significantly affect the machining accuracy and efficiency. This paper proposes an improved continuous peripheral milling method for multi-cavity based on ant colony optimization algorithm (ACO). Firstly, by analyzing the mathematical model of cavity corner milling process, the geometric center of the corner is selected as the initial tool feed position. Subsequently, the tool path is globally optimized through ant colony dissemination and pheromone perception for path solution of multi-cavity milling. With the advantages of ant colony parallel search and pheromone positive feedback, the searching efficiency of the global shortest processing path is effectively improved. Finally, the milling programming of an aeronautical structural part is taken as a sample to verify the effectiveness of the proposed methodology. Compared with zigzag milling and genetic algorithm (GA)-based peripheral milling modes in the computer aided manufacturing (CAM) software, the results show that the ACO-based methodology can shorten the milling time of a sample part by more than 13%.

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The algorithm of layering calculation for corner plunge milling tool path

Cited by 8 publications

References 22 publications

Research on Application of Layered Technology Development Software in Cloud Computing Environment

Research on Application of Layered Technology Development Software in Cloud Computing Environment

Corner milling force prediction and improvement method of aviation thin-walled structural parts

Towards Efficient Milling of Multi-Cavity Aeronautical Structural Parts Considering ACO-Based Optimal Tool Feed Position and Path

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