Results 281 to 290 of about 7,476,610 (346)

Temperature calculation in cutting zones

CIRP Annals, 2018
Abstract This paper presents methods for refining the calculation of cutting temperatures. The heat flow densities and temperatures in the chip forming area, the accumulation zone and the area of the plastic contact between chip and tool affect the cutting temperature considerably.
Hans-Christian Möhring, Valerii Kushner, Michael Storchak, Thomas Stehle   +3 more
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Experimental Cutting Tool Temperature Distributions

Journal of Manufacturing Science and Engineering, 2003
High temperatures in machining cutting zones activate wear mechanisms that decrease tool life and increase production costs and yet this phenomenon is not fully understood nor characterized. Although experimental work has been performed, the techniques used have generally been difficult to apply, and lacked sufficient resolution and or acceptable ...
Mark R. Miller, George Mulholland, Charles Anderson   +2 more
openaire   +1 more source

Influence of cut front temperature profile on cutting process

ICALEO 2011: 30th International Congress on Laser Materials Processing, Laser Microprocessing and Nanomanufacturing, 2011
Laser cutting of metals is one of the most common applications in industrial manufacturing. Due to this, every improvement of process efficiency and the consequential increase of cutting velocity while maintaining the quality implies a high economic potential.
Volkher Onuseit, Michael Jarwitz, Rudolf Weber, Thomas Graf   +3 more
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Investigation on partitioned distribution of cutting heat and cutting temperature in micro cutting

International Journal of Mechatronics and Manufacturing Systems, 2016
Although the low cutting temperature and a small amount of heat generated are occurred in micro cutting, they are comparably high in a small unit cutting area or zone, and consequent affect the micro cutting process significantly. Thus, such low cutting temperature in micro cutting can cause an excessively dissipated heat into cutting process including
Worapong Sawangsri, Kai Cheng
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Advance in experimental research on cutting temperature of titanium alloys

The International Journal of Advanced Manufacturing Technology, 2023
Weijun Liu, Guohe Li, Zhihua Shao, Xitong Wu, Ganzhong Ma, Feng Wang   +5 more
semanticscholar   +1 more source

Fresh-cut radish using different cut types and storage temperatures

Postharvest Biology and Technology, 2006
This project studied the effects of different types of cuts and storage temperatures on the quality of stored, fresh-cut radish. Two types of cuts (sliced and shredded), and three storage temperatures (1, 5 and 10 ◦ C), were studied during 10 d. Whole radish was used as the control.
Juan Saavedra del Aguila, Fabiana Fumi Sasaki, Lilia Sichmann Heiffig, Edwin Moisés Marcos Ortega, Angelo Pedro Jacomino, Ricardo Alfredo Kluge   +5 more
openaire   +1 more source

Coolants and Cutting Tool Temperatures

1975
A recently developed metallographic method of estimating temperature gradients in cutting tools has been used to demonstrate the influence of coolants on the distribution of temperature in tools used to cut nickel and iron at relatively high cutting speeds.
E. F. Smart, E. M. Trent
openaire   +1 more source

Cutting temperature measurement and prediction in machining processes: comprehensive review and future perspectives

The International Journal of Advanced Manufacturing Technology, 2022
Bruno Miguel Pereira Guimarães, Cristina Maria da Silva Fernandes, Daniel Amaral de Figueiredo, Filipe Samuel Correia Pereira da Silva, Maria Georgina Macedo Miranda   +4 more
semanticscholar   +1 more source

Tool wear monitoring through online measured cutting force and cutting temperature during face milling Inconel 718

The International Journal of Advanced Manufacturing Technology, 2022
D. Liu, Zhanqiang Liu, Jinfu Zhao, Q. Song, Xiaoping Ren, H. Ma   +5 more
semanticscholar   +1 more source

Temperatures in Orthogonal Metal Cutting

Proceedings of the Institution of Mechanical Engineers, 1963
The results of a photographic technique for the determination of the complete temperature distribution in the orthogonal metal cutting process are presented; they are found to disagree with previous theoretical predictions. The temperatures along the tool rake face are of particular interest because they are thought to affect the wear of the cutting ...
openaire   +1 more source