Cutting temperature, tool wear, surface roughness and dimensional deviation in turning AISI-4037 steel under cryogenic condition

NR Dhar, M Kamruzzaman - International Journal of machine tools and …, 2007 - Elsevier
Machining of steel inherently generates high cutting temperature, which not only reduces
tool life but also impairs the product quality. Conventional cutting fluids are ineffective in …

The influence of cryogenic cooling on tool wear, dimensional accuracy and surface finish in turning AISI 1040 and E4340C steels

NR Dhar, S Paul, AB Chattopadhyay - Wear, 2001 - Elsevier
In all machining operations, tool wear is a natural phenomenon and it eventually leads to
tool failure. The growing demands for high productivity of machining need use of high cutting …

Role of cryogenic cooling on cutting temperature in turning steel

NR Dhar, S Paul… - J. Manuf. Sci …, 2002 - asmedigitalcollection.asme.org
Application of conventional cutting fluids do not serve the purposes effectively particularly
under high cutting velocity and feed. Besides, such cutting fluids pollute the environment in …

The effects of cryogenic cooling on chips and cutting forces in turning AISI 1040 and AISI 4320 steels

NR Dhar, NSV Kishore, S Paul… - Proceedings of the …, 2002 - journals.sagepub.com
Application of conventional cutting fluids often cannot control the high cutting temperatures,
especially in high production machining. In addition, they are a major source of pollution in …

Environmentally conscious machining and grinding with cryogenic cooling

S Paul, AB Chattopadhyay - Machining Science and Technology, 2006 - Taylor & Francis
High production machining and grinding is becoming essential to enhance productivity and
profitability. But such machining technique inherently increases the machining and grinding …

[PDF][PDF] Cutting Temperature, Tool Wear, Surface Roughness and Dimensional Deviation in Cryogenic Machining

NR Dhar, M Kamruzzaman - … of the 5th International Conference on …, 2005 - researchgate.net
Machining of steel inherently generate high cutting temperature, which not only reduces tool
life but also impairs the product quality. Conventional cutting fluids are ineffective in …

[BOOK][B] Engineered surface properties of porous tungsten from cryogenic machining

JM Schoop - 2015 - search.proquest.com
Porous tungsten is used to manufacture dispenser cathodes due to it refractory properties.
Surface porosity is critical to functional performance of dispenser cathodes because it allows …

[PDF][PDF] Wear of Coated Carbide Tool, Surface Finish and Dimensional Deviation in Turning Steel under Cryogenic Cooling

NR Dhar, M Kamruzzaman - researchgate.net
Machining of steel inherently generate high cutting temperature, which not only reduces tool
life but also impairs the product quality. Conventional cutting fluids are ineffective in …

[PDF][PDF] Environmentally conscious machining and grinding with cryogenic cooling. Mach Sci Technol

S Paul - Citeseer
Π High production machining and grinding is becoming essential to enhance productivity
and profitability. But such machining technique inherently increases the machining and …

[PDF][PDF] Chip-Tool Interface Temperature, Chip Formation and Surface Finish in Turning AISI 1060 Steel by Coated Carbide Insert under Cryogenic Cooling Condition

NR Dhar, S Islam - researchgate.net
Beneficial effects of proper cryogenic cooling on grinding by conventional wheels and
machining by uncoated carbide inserts in terms of technological benefits and environment …