A comparative review of thermocouple and infrared radiation temperature measurement methods during the machining of metals
E Leonidas, S Ayvar-Soberanis, H Laalej, S Fitzpatrick… - Sensors, 2022 - mdpi.com
During the machining process, substantial thermal loads are generated due to tribological
factors and plastic deformation. The increase in temperature during the cutting process can …
factors and plastic deformation. The increase in temperature during the cutting process can …
A review of surface integrity in machining of hardened steels
This paper presents a background of surface integrity in the machining of hardened steels
for rolling dies, moulds, bearings, shafts, gears, etc. Hardened steels, which are normally …
for rolling dies, moulds, bearings, shafts, gears, etc. Hardened steels, which are normally …
Infrared measurement of the temperature at the tool–chip interface while machining Ti–6Al–4V
The challenges associated with machining titanium alloys (eg, Ti–6Al–4V) are directly
related to high cutting tool temperatures due to the low thermal conductivity of these alloys …
related to high cutting tool temperatures due to the low thermal conductivity of these alloys …
Temperature field sensing of a thin-wall component during machining: Numerical and experimental investigations
Thermal dynamics of hard-to-machined components during manufacturing contributes to
micro defects and residual stresses in final products and overheating on machine tools …
micro defects and residual stresses in final products and overheating on machine tools …
A novel approach to reduce in-service temperature in WC-Co cutting tools
B Guimarães, CM Fernandes, D Figueiredo… - Ceramics …, 2020 - Elsevier
The high temperatures generated in the cutting zone during machining processes results in
an increase of wear mechanisms, reducing the lifetime of cutting tools. In this sense, cutting …
an increase of wear mechanisms, reducing the lifetime of cutting tools. In this sense, cutting …
On modelling register coverage errors
LC Zhang - Journal of Official Statistics, 2015 - journals.sagepub.com
Register data that originate from administrative or other secondary sources are increasingly
being used to generate statistical outputs directly. The coverage of the input datasets is an …
being used to generate statistical outputs directly. The coverage of the input datasets is an …
Experimental investigation of thermal aspects in a cutting tool using comsol and inverse problem
The direct measurement of the temperature in a machining process is difficult to accomplish
due to the movement of the piece as well as the presence of chips. Thus, the use of inverse …
due to the movement of the piece as well as the presence of chips. Thus, the use of inverse …
A probabilistic neural network applied in monitoring tool wear in the end milling operation via acoustic emission and cutting power signals
Tool condition monitoring, which is very important in machining, has improved over the past
20 years. Several process variables that are active in the cutting region, such as cutting …
20 years. Several process variables that are active in the cutting region, such as cutting …
Analysis of turbulent two-phase flow and heat transfer using nanofluid
K Khanafer, K Vafai - International Communications in Heat and Mass …, 2021 - Elsevier
Finite element analysis of turbulent two-phase flow and heat transfer was conducted in the
present investigation to analyze the effect of adding Al 2 O 3 nanoparticles to the minimum …
present investigation to analyze the effect of adding Al 2 O 3 nanoparticles to the minimum …
Effect of laser surface texturing on the wettability of WC-Co cutting tools
B Guimarães, CM Fernandes, D Figueiredo… - … International Journal of …, 2020 - Springer
During machining processes, a high temperature is generated in the cutting zone due to
plastic deformation, resulting in an increase of wear and consequently reducing the lifetime …
plastic deformation, resulting in an increase of wear and consequently reducing the lifetime …