Abstract
It has been proved that surface integrity alteration induced by machining process has a profound influence on the performance of a component. As a widely used processing technology, milling technology can process parts of different quality grades according to the processing conditions. The different cutting conditions will directly affect the surface state of the machined parts (surface texture, surface morphology, surface residual stress, etc.) and affect the final performance of the workpiece. Therefore, it is of great significance to reveal the mapping relationship between working conditions, surface integrity, and parts performance in milling process for the rational selection of cutting conditions. The effects of cutting parameters such as cutting speed, feed speed, cutting depth, and tool wear on the machined surface integrity during milling are emphatically reviewed. At the same time, the relationship between the machined surface integrity and the performance of parts is also revealed. Furthermore, problems that exist in the study of surface integrity and workpiece performance in milling process are pointed out and we also suggest that more research should be conducted in this area in future.
Highlights
In today’s competitive manufacturing industry, the ultimate goal of manufacturers is to produce higher-performance products at lower cost and in less time
The results showed that the prediction on surface roughness in AISI 1045 steel end milling process
Li et al [72] carried out an experimental study on hard milling of AISI H13 steel, and the results showed that the nanohardness and plastic deformation depth of the machined surface increased with the increase of the grinding radius of the cutting edge
Summary
In today’s competitive manufacturing industry, the ultimate goal of manufacturers is to produce higher-performance products at lower cost and in less time. Surface integrity has a significant impact on several relevant characteristics of machined surface. The finished component may lose efficacy for many reasons, such as changes in dimensions due to wear or plastic deformation, deterioration thethe surface finish, and cracking or breakage [10]. It is important deformation, deteriorationofof surface finish, and cracking or breakage [10] It is to reveal the effect of the manufacturing process on finish part functionality.
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