Results 91 to 100 of about 335 (166)

Performance Analysis of TiAlSiN Coated Tungsten Carbide End Milling Tool Subjected to Shallow and Deep Cryogenic Treatments [PDF]

Cryogenic treatment enhances the properties of cutting tools. This study investigates the effects of shallow and deep cryogenic treatments to TiAlSiN coated tungsten carbide tool used in end milling of maraging steel C300.
Keerthi Krishnan Kallorath, Kumar Velappan Nair, Nandu Babu, Selvakumar Arulprakasam, Sudeep Ullattil   +4 more
core   +1 more source

Comparative Analysis of Dry, Minimum Quantity Lubrication, and Nano-Reinforced Minimum Quantity Lubrication Environments on the Machining Performance of AZ91D Magnesium Alloy

Machines
This study investigates the machining performance of AZ91D magnesium alloy under three different cooling environments: dry, minimum quantity lubrication (MQL), and nano-reinforced MQL (NanoMQL) with multi-walled carbon nanotubes. Turning experiments were
Berat Baris Buldum, Kamil Leksycki, Suleyman Cinar Cagan   +2 more
doaj   +1 more source

MULTI-OBJECTIVE OPTIMIZATION OF CUTTING PARAMETERS FOR CNC TURNING 42CRMO4 HARDENED STEEL USING UTILITY FUNCTION

The optimum turning conditions for 42CrMo4 hardened steel, defined and recommended in the literature, are valid only for certain cutting tools and machine tools.
Aleksandrova, Irina, Kolev, Nikolay, Metev, Hristo   +2 more
core   +3 more sources

Non-conventional machining of Monel-400 alloy: a critical review of techniques, challenges, and sustainable prospects [PDF]

Monel-400, a nickel-copper-based alloy, is renowned for its exceptional corrosion resistance, high strength, and toughness across diverse operating environments.
Fadhil Faez Sead, Jasmina Lozanović, Kamalpreet Singh, Rajender Kumar, Rajender Kumar, Raman Kumar, Raman Kumar, Sehijpal Singh, Sehijpal Singh   +8 more
core   +1 more source

Comprehensive analysis of tool wear, surface roughness and chip morphology in sustainable turning of Inconel-601 alloy

, 2023
The objective of this research was to explore the impact of various cooling conditions on machinability, as potential alternatives to traditional cooling methods.
K. Nimel Sworna Ross, Mehmet Boy, Mehmet Erdi Korkmaz, Munish Kumar Gupta, Mustafa Günay, Nafiz Yaşar, Recep Demirsöz, Yasir Abbas   +7 more
core   +1 more source

A conceptual framework for sustainability impact assessment in machining bohler tool steel under hBN-enriched nano cutting fluids environment

, 2023
The term “sustainability assessment” refers to a set of practices that “guide the planning and decision-making process to realize sustainable development.” Sustainability is becoming an increasingly central notion for many businesses.
Gupta, Munish Kumar, Korkmaz, MEHMET ERDİ   +1 more
core   +1 more source

Prediction of surface roughness and cutting force under MQL turning of AISI 4340 with nano fluid by using response surface methodology

Manufacturing Review, 2018
This paper presents an investigation into the minimum quantity lubrication mode with nano fluid during turning of alloy steel AISI 4340 work piece material with the objective of experimental model in order to predict surface roughness and cutting force ...
Patole Pralhad B., Kulkarni Vivek V.
doaj   +1 more source

Makine Öğrenme Tekniklerinin Mühendislik Uygulamalarında Kullanılması [PDF]

Tezde makine öğrenimi nedir, neden önemlidir nerelerde kullanılır, nasıl çalışır ve avantajları dezavantajları gibi konulara değinildi. Makine öğreniminin teknikleriyle beraber konuya giriş yapıldı.
Radhı, Aqeel Jalil Radhi
core  

Sustainable Cooling Strategies in End Milling of AISI H11 Steel Based on ANFIS Model

Machines
In hard milling, there has been a significant surge in demand for sustainable machining techniques. Research indicates that the Minimum Quantity Lubrication (MQL) method is a promising approach to achieving sustainability in milling processes due to its ...
Arumugam Balasuadhakar, Sundaresan Thirumalai Kumaran, Saood Ali   +2 more
doaj   +1 more source

Optimization of AlO nanoparticle concentration and cutting parameters in hard milling under nanofluid MQL environment

Advances in Mechanical Engineering
The high cutting heat and cutting forces are still the big obstacles in hard machining technology, which puts more pressure to find out the alternative solution for these problems.
Tran Minh Duc, Ngo Minh Tuan, Tran The Long   +2 more
doaj   +1 more source