Chapter 11 Variants of high speed machining


TABLE 11.2 Classification of hybrid processes



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TABLE 11.2 Classification of hybrid processes.
Hybrid processes
(I)
Combination of different energy sources/tools
(II)
Controlled application of process mechanisms
(traditionally performed in separated processes) (e.g., combination of removal and forming, grind-hardening, etc.)
(I.A)
Assisted processes
(I.B)
Mixed processes


300

High speed machining
“Assisted Hybrid Processes (IA and Pure Hybrid Processes
[43,46,48]
. In auxiliary operations, the primary process defines the resulting material removal mechanism. The secondary process just helps in pure hybrid processes, while various material removal mechanisms (resulting from various processes) and even novel mechanisms are available. According to the views of the authors, medium-assisted machining processes (cryogenic cooling, high-pressure jets, etc) are also defined as a supported hybrid process, in which the amount of energy that is applied for subsequent processes is comparatively high in comparison with the traditional process.
The second group of mixed processes (II) comprises processes in which controlled impacts resulting from traditionally separated processes are combined. For instance, in the grinding-hardening process, a controlled hardening process is performed, depending on the generated heat of the grinding process
[43]
8 Conclusions
In this section of the book, detailed information about IM, sustainable machining, micromachining, HPC, industrial applications of high speed machining, and hybrid machining methods is tried to be given, and examples of recent studies on these issues are presented. The manufacturing sector also keeps pace with the developing technology. With rapid manufacturing, parts are manufactured in less timeless tool usage, higher part accuracy, and surface quality of the manufactured parts are obtained. In addition to this, smart manufacturing and Industry 4.0” will be perfect production. It is aimed to ensure that the quality of life and the world of human being are not distorted by making an environmentally friendly and humanistic production with sustainable production. The micromanufacturing method is an essential production method developed to meet the need for manufacturing micron level parts. Finally, hybrid and assisted high speed processing methods are also essential methods of production on the basis of the concurrent and controlled interaction between process mechanisms and energy resources/tools with a considerable impact on process performance.
References
[1] M. Rauch, et al. An advanced STEP-NC controller for intelligent machining processes, Robot.
Com.-Int. Manuf. 28 (3) (2012) 375–384
[2] D. Srivastava , V.R. Komma, Development of STEP-NC for intelligent machining, in 2017 International Conference on Advances in Mechanical, Industrial, Automation and Management Systems (AMIAMS), IEEE, 2017.
[3]
M.J. Pratt, ISO 10303, the STEP standard for product data exchange, and its PLM capabilities,
IJPLM 1 (1) (2005) 86–94
[4] S. Newman, et al. Strategic advantages of interoperability for global manufacturing using
CNC technology, Robot. Com. Int. Manuf. 24 (6) (2008) 699–708
[5] AK. Jain, BK. Lad, A novel integrated tool condition monitoring system, J. Intell. Manuf. 30
(3) (2019) 1423–1436

Variants of high speed machining

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