Results 91 to 100 of about 12,069 (191)

Comparative Study of Conventional And Minimum Quantity Lubrication During Machining 17-4PH Stainless Steel [PDF]

, 2015
Machining of different material with the conventional water soluble cutting oils have some challenges because of poor machinability characteristics. Many technology have been developed but minimum quantity lubrication (MQL) is the most frequent as it has
Hati, Dinesh Prasad
core  

Enhancing high-speed drilling efficiency with an eco-friendly sunflower oil as a cutting fluid

AIMS Materials Science
This study investigates the performance of sunflower oil as a cutting fluid applied through the minimum quantity fluid (MQF) technique in drilling processes with high-speed steel drills.
José Aécio Gomes de Sousa, Antônio Santos Araújo Junior, Feliciano Cangue, Luiz Leroy Thomé Vaughan   +3 more
doaj   +1 more source

Resolving ambiguities in mass determinations at future colliders

, 2005
The measurements of kinematical endpoints, in cascade decays of supersymmetric particles, in principle allow for a determination of the masses of the unstable particles. However, in this procedure ambiguities often arise.
Gjelsten, B. K., Miller, D. J., Osland, P.   +2 more
core  

Nikel Esaslı Waspaloy Süper Alaşımının Seramik Takımlarla Frezelenmesinde Kesme Kuvvetinin Taguchi Metodu ile Optimizasyonu

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2017
Bu çalışmada, nikelesaslı Waspaloy süper alaşımının frezelenmesi esnasında işleme parametrelerininkesme kuvveti üzerindeki etkileri araştırılmıştır. Deneyler esnasında işlemeparametresi olarak, üç farklı seramik uç (alümina takviyeli, whiskerstakviyeli ...
Çağrı Vakkas Yıldırım, Turgay Kıvak, Fehmi Erzincanlı   +2 more
doaj  

Machining with Minimum Quantity Lubrication and Nano-Fluid MQL: A Review

Tribology Online
Machining processes hold a pivotal place in the sphere of modern manufacturing. Thus, constant advancements to enhance their efficiency and sustainability are warranted.
Syed Faizan Altaf, Mohammad Arif Parray, M. Jebran Khan, M F Wani, Ferdous Ahad Bhat   +4 more
doaj   +1 more source

Experimental Evaluation of the Lubrication Performance of Garlic Oil Based MQL in Machining of EN24 Steel

Tribology Online
This study explores the remarkable potential of garlic oil as a green, high-performance lubricant in machining, aiming to elevate wear resistance, reduce cutting temperatures, and improve surface finishes, all in contrast to conventional dry cutting ...
Mohammad Arif Parray, Suhail Shahzad, M. Jebran Khan, Fatima Farooq Bisati, Asif Manzoor, Qurat ul Ain   +5 more
doaj   +1 more source

INVESTIGATING OF ECO- AND ENERGY-EFFICIENT LUBRICATION STRATEGIES FOR THE DRILLING OF LIGHT METAL ALLOYS

South African Journal of Industrial Engineering, 2012
<p>ENGLISH ABSTRACT: Energy use will be one of the main drivers for the achievement of more eco-efficient drilling processes in the automotive industry.
N.F. Treurnicht, H.J. Joubert, G. Akdogan, G.A. Oosthuizen   +3 more
doaj  

Performance Evaluation of Canola Oil-based Nano-Cutting Fluid with TiO2 Nanoparticle Additive in CNC Milling Process with Minimum Quantity Lubrication (MQL) System

Tribology in Industry
Mineral oil-based cutting fluid is the most commonly used type due to its superior performance, but it has a large environmental impact. Therefore, this study explores the performance of canola oil with TiO2 nanoparticle additives in the Minimum Quantity
Muhamad Alfian Nurhidayat, Poppy Puspitasari, Aufa Rizq Nur, Muhammad Albin Abdiyar, Diki Dwi Pramono   +4 more
doaj   +1 more source

State-of-the-art hybrid lubrication (Cryo-MQL) supply systems, performance evaluation, and optimization studies in various machining processes

Results in Engineering
Despite offering significant advantages in machining, cutting fluids have contributed to substantial environmental concerns. Dry machining, although considered a more environmentally friendly option, falls short in providing effective solutions for ...
Maria Iruj, Saima Yaqoob, Jaharah A. Ghani, Hadi Jaber, Nizaroyani Saibani, Mohammad Alkhedher   +5 more
doaj   +1 more source

Influence of water in the MQL technique in the grinding of steel AISI 4340 using CBN wheels

REM: International Engineering Journal
Usually, machining employs cooling methods to avoid high temperatures. In most cases, the cutting fluid is applied with high flow and low pressures. This technique consumes a large amount of cutting fluid that causes serious problems in the environment ...
Bruno Kenta Sato, Alan Rodrigo de Sales, José Claudio Lopes, Luiz Eduardo de Angelo Sanchez, Hamilton Jose de Mello, Paulo Roberto de Aguiar, Eduardo Carlos Bianchi   +6 more
doaj   +1 more source