Results 1 to 10 of about 89 (83)

Influence of axial feed in hobbing with minimal quantity lubrication (MQL) on wear of the hob and cutting forces [PDF]

Scientific Journal of Silesian University of Technology. Series Transport, 2015
In the paper evaluation of the influence of axial feed on the hob wear in hobbing with minimal quantity lubrication technique has been done. As a work material C45 carbon steel has been investigated.
Wojciech STACHURSKI
doaj   +2 more sources

Effects of Minimal Quantity Lubrication (MQL) on Surface Integrity in Robotic Milling of Austenitic Stainless Steel

Procedia CIRP, 2016
AbstractRobotic milling is considered to be a promising portable manufacturing technology for large scale part manufacturing industries such as nuclear, aerospace and power generation. However, considering the open environment of robotic milling, minimal quantity lubrication (MQL) stands to be one of the most suitable techniques for cooling and ...
Lutfi Taner Tunc, Yuchen Gu
exaly   +2 more sources

Evaluation of different methods of cooling-lubrication in cylindrical grinding of advanced ceramic dip [PDF]

Materials Research, 2014
The current work presents a study of alternative methods of cooling-lubrication for the external plunge grinding of advanced ceramics using diamond wheels.
Rafael Plana Simões, Eduardo Carlos Bianchi, Marcos Hiroshi Oikawa, Paulo Roberto de Aguiar, Roosevelt Droppa Júnior, Rubens Chinali Canarim   +5 more
doaj   +1 more source

Performance Assessment and Chip Morphology Evaluation of Austenitic Stainless Steel under Sustainable Machining Conditions

Metals, 2021
Sustainable manufacturing has received great attention in the last few decades for obtaining high quality products with minimal costs and minimal negative impacts on environment. Sustainable machining is one of the main sustainable manufacturing branches,
Anshuman Das, Smita Padhan, Sudhansu Ranjan Das, Mohammad S. Alsoufi, Ahmed Mohamed Mahmoud Ibrahim, Ammar Elsheikh   +5 more
doaj   +1 more source

Study on the Machinability of Ni-Based Superalloy by Milling Parameters and Cooling Methods under Minimal Quantity Lubrication

Applied Sciences, 2023
To explore the milling characteristics of Ni-based superalloy under minimal quantity lubrication (MQL), a single-factor experiment was adopted to investigate the milling machinability of GH4169 Ni-based superalloy.
Yihan Jiang, Haitao Yue, Qiang Li, Guangshuo Ding, Xinyu Wang   +4 more
doaj   +1 more source

Wear behavior of different coated tools in MQL-assisted milling of magnesium-based rare-earth alloys

Journal of Materials Research and Technology, 2023
One of the most important and often employed indicators for describing machinability and machining quality is tool wear. While flank wear is commonly used to gauge the extent of a worn scar, tool wear is characterized more by its shape than its size.
Linfeng Li, Jinyang Xu, Guoqiang Guo, Munish Kumar Gupta, Ming Chen   +4 more
doaj   +1 more source

MQL-Assisted Hard Turning of AISI D2 Steel with Corn Oil: Analysis of Surface Roughness, Tool Wear, and Manufacturing Costs

Metals, 2021
Precision hard turning (HT) gained more and more attention in the cutting industry in the last years due to continuous pressure of the global market for reducing costs, minimizing the environmental and health issues, and achieving a cleaner production ...
Bogdan Arsene, Catalin Gheorghe, Flavius Aurelian Sarbu, Magdalena Barbu, Lucian-Ionel Cioca, Gavrila Calefariu   +5 more
doaj   +1 more source

Influence of minimal quantity lubrication (MQL) technique in achining evolution: A review and applications

International Journal of Advance Research and Innovation, 2015
Metal working fluids (MWFs) are one of the types of lubricants, which are extensively used in machining operations. Most of the MWFs are mineral oil based fluids. Due to their advantages, the consumption of MWFs is increasing in machining industry. Mineral, synthetic and semi-synthetic MWFs involve in the ecological cycle with air, soil and water and ...
Jeewan Singh, Harvinder Singh, Aneesh Goyal   +2 more
openaire   +1 more source

Magma Flow Patterns in Dikes: Observations From Analogue Experiments

Journal of Geophysical Research: Solid Earth, Volume 128, Issue 3, March 2023., 2023
Abstract We conducted analogue experiments to examine flux‐driven and buoyancy‐driven magma ascent, which included a series of isothermal experiments and thermal, solidification‐prone experiments. We measured the internal flow using 2D particle image velocimetry, which indicates that buoyancy has a strong control on the flow pattern of isothermal dikes.
Stephen Pansino, Adel Emadzadeh, Benoit Taisne   +2 more
wiley   +1 more source

Modeling of Nanolubricant‐Assisted Machining Process by using Multiple Regression Analysis

Journal of Nanomaterials, Volume 2023, Issue 1, 2023., 2023
Graphite, due to its hexagonally arranged crystal structure, is a preferred lubricant. The crystal structure within a planar condensed ring system indicates that the layers are stacked in a direction that is parallel to each other. Researchers have reported that the use of graphite powder as a lubricant during machining has exhibited promising results.
S. Srikiran, P. N. L. Pavani, Kumaran Palani, Mazeyar Parvinzadeh Gashti   +3 more
wiley   +1 more source