An understanding of the proper application metalworking fluids (MWFs) is necessary for their implementation in efficient production processes. In addition, knowledge process-related aspect chip transport and macroscopic cooling effect, characteristics properties lubricant film formation, conditions secondary shear zone on surface, i.e., direct vicinity material separation, represent a combined ...

Abstract This article reviews and analyzes the approaches utilized for monitoring cutting tool conditions. The Research focuses on publications from 2012 to 2022 (10 years), in which Machine Learning other statistical processes are used determine quality, condition, wear, remaining useful life (RUL) of shearing tools. paper quantifies typical signals by researchers scientists (vibration workpie...

Product design is a key aspect of human intelligence and creativity, attracting not only experts but also people without any formal training. Although numerous in developing countries manufacture products metalworking microenterprises the informal sector, there still little knowledge about their process. This paper aims to fill this gap knowledge. We aim investigate processes sector Tanzania. I...

Image augmentation has become an important part of the data preprocessing pipeline, helping to acquire more samples by altering existing cutting, shifting, etc.. For some domains, augmenting images is not sufficient, due missing in domains (e.g., faulty work pieces or events that occur infrequently). In such a case, new must be generated, since with surface quality defects are often rare occurr...

Small and informal enterprises are preponderant in Africa’s manufacturing sector. Their growth is negligibly low except when young and small, but little is known beyond this. This paper reports the results of our field study of a metalworking cluster in Nairobi. As competition was intensified by the entry of new enterprises, the education level of entrepreneurs became important in determining e...