Results 1 to 10 of about 5,310 (203)
LubricantsFriction and high temperatures greatly affect the hardness and processing efficiency of superalloys. Therefore, it is important to provide a coating on their surfaces with a hard layer. In this study, pack boronizing was applied on Inconel 601 to improve
Mehmet Erdi KORKMAZ +2 more
exaly +4 more sources
Performance of MQL and Nano-MQL Lubrication in Machining ER7 Steel for Train Wheel Applications
Lubricants, 2022 In the rail industry, there are four types of steel grades used for monoblock wheels, namely ER6, ER7, ER8 and ER9. ER7 steel is manufactured in accordance with the EN13262 standard and is utilized in European railway lines. These train wheels are formed by pressing and rolling after which they are machined using turning process to achieve their final ...
Kerem Yavuz Çamlı +6 more
openaire +4 more sources
MQL Machining with nano fluid: a review [PDF]
Manufacturing Review, 2021 In any metal cutting machining operation, the cutting fluid plays important role by cooling the cutting tool and the surface of the work piece, also chips are removed from heat affected zone. However, misuse of the cutting fluid and wrong methods of its disposal can affect human health and the environment badly.
Patole Pralhad B. +2 more
openaire +3 more sources
Evaluating the performance of newly developed PVD-AlN-coated cermet tools in hard turning of AISI 4340 steel under dry and minimum quantity lubrication. [PDF]
Sci RepCermet cutting tools, owing to their superior mechanical strength and favorable tribological characteristics, have emerged as an effective solution for machining difficult-to-cut materials such as hardened steel, particularly under high-temperature ...
Jouini N, Yaqoob S, Ghani JA, Mehrez S.
europepmc +2 more sources
Lubricants, 2023 Minimum quantity lubrication (MQL) is a potential technology for reducing the consumption of cutting fluids in machining processes. However, there is a need for further improvement in its lubrication and cooling properties.
Guoliang Liu +4 more
doaj +1 more source
Lubricants, 2022 Nickel-based super alloys exhibit high strength, oxidation and corrosion resistance; however, the machining of these alloys is a challenge that can be overcome with effective cooling/lubrication techniques. The use of a minimum quantity lubrication (MQL)
Mayur A. Makhesana +2 more
doaj +1 more source
Cleaner Engineering and Technology, 2020 In modern research, the instigation of eco-friendly and sustainable manufacturing options have drawn a great attention and become a global interest. Thus, usage of environmental pleasant cutting fluids and their least consumption in machining operation ...
Uma Maheshwera Reddy Paturi +2 more
doaj +1 more source
Miquelianin Inhibits Allergic Responses in Mice by Suppressing CD4+ T Cell Proliferation
Antioxidants, 2021 Allergic diseases, including atopic dermatitis (AD), induce type 2 helper T (Th2) cell-dominant immune responses. Miquelianin (quercetin 3-O-glucuronide, MQL) is an active compound in Rosae multiflorae fructus extract with anti-allergic properties. Here,
Dae Woon Choi +4 more
doaj +1 more source
Comparative Economic Analysis and Investigation of Micro Lubrication Over Conventional Cooling in Manufacturing [PDF]
Journal of Engineering, Project, and Production ManagementCutting fluid is a major concern in conventional cooling methods because of its high cost, effects on operator health, and environmental consequences. Microlubrication (MQL) is a better cooling method than traditional cooling.
Dipali K Bhise +3 more
doaj +1 more source
Numerical Analysis of Thermal Characteristics of a Milling Process of Titanium Alloy Using Nanofluid Minimum-Quantity Lubrication [PDF]
한국정밀공학회지, 2017 This paper presents a numerical study on the thermal characteristics of a milling process of titanium alloy with nanofluid minimum-quantity lubrication (MQL).
Young Chang Kim +3 more
doaj +1 more source