Results 31 to 40 of about 335 (166)

Assessing the cooling/lubricating agencies for sustainable alternatives during machining of Nimonic 80: Economic and environmental impacts. [PDF]

Heliyon
Developing sustainable manufacturing methods that balance environmental and economic aspects is challenging. A comprehensive analysis of the economics of machining and carbon emissions is essential to encourage adopting sustainable practices.
Makhesana MA, Vesuwala H, Patel KM, Vafadar A, Sarikaya M, Khanna N.   +5 more
europepmc   +3 more sources

Effects of laser-textured on rake face in turning PCD tools for Ti6Al4V [PDF]

, 2021
The demand inherent to the aeronautical industry in terms of productivity and quality requirements leads to develop new cutting tools. Hence, PCD tools meet the requirements in productivity while machining low machinability aeronautical alloys such as ...
Fernández-Lucio, P., Gil del Val, A., López de Lacalle, L.N., Pereira Neto, O., Ukar, E., Villarón-Osorno, I.   +5 more
core   +1 more source

High Speed Grinding of EN31 Steel with Alumina Nanofluid Coolant

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
Grinding is a choice for obtaining high surface quality and closer dimensional tolerance. For meeting this objective economically, the material removal rate (MRR) must be sacrificed to certain extent. The MRR could be increased by either increase in wheel speed, depth of cut, and feed rate.
T. Sathish, R. Saravanan, V. Vijayan, R. Karthick, N. Karthikeyan, S. Rajkumar, Dhanesh G. Mohan   +6 more
wiley   +1 more source

Influence of Nano Boric Acid Material in Bio‐Diesel Blends to Enhance the Surface Quality with Minimum Quality Lubrication

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
Machining with conventional process of lubrication is a general industrial practice for diminishing cutting forces, high temperature, and friction. During the machining process, cutting fluid characteristics plays a crucial role in enhancing machining performance when it is properly chosen. The harmful gases during machining process are often hazardous
Venkata Suresh Bade, Yenda Srinivasa Rao, Shireesha Yegireddi, Girma Eshete, Samson Jerold Samuel Chelladurai   +4 more
wiley   +1 more source

Texturing methods of abrasive grinding wheels: a systematic review [PDF]

, 2022
Creating textures on abrasive wheels is a strategy that allows a significant improvement in grinding operations. The reduction of the internal stresses in the workpiece and the temperature during the grinding operation generates an increase in the ...
Costa, Sharlane Maria, Pereira, Mário, Ribeiro, João, Soares, Delfim   +3 more
core   +4 more sources

A Machine Learning Approach to Optimize, Model, and Predict the Machining Factors in Dry Drilling of Nimonic C263

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
In this present paper, the machine learning approach is used to optimize, model, and predict the factors during drilling Nimonic C263 under dry mode. Nimonic C263 is tough to machine aero alloys, and it is required to find a predictive model and to optimize the factors in drilling this alloy before the actual machining process.
S. Lakshmana Kumar, V. Jacintha, A. Mahendran, R. M. Bommi, M. Nagaraj, Umamahesawari Kandasamy, V. Vijayan   +6 more
wiley   +1 more source

Multi-Objective Optimization of AISI P20 Mold Steel Machining in Dry Conditions Using Machine Learning—TOPSIS Approach [PDF]

, 2023
In the present research, AISI P20 mold steel was processed using the milling process. The machining parameters considered in the present work were speed, depth of cut (DoC), and feed (F).
Abbas, Adel T., Alsuhaibani, Zeyad A., Elkaseer, Ahmed, Farooq, Irfan, Sharma, Abhishek, Sharma, Neeraj   +5 more
core   +2 more sources

Analysis of Turning Performance on AISI O1 Steel Using VO+nMoS2 as Coolant

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
AISI O1 cold work steel is a hard‐to‐machine material as a reason of its good temperature resistance, superficial hardness, and lesser response to wear. Hence, material removal from such hard materials is both cost‐ and time‐consuming. Conventional cutting fluids fail to lessen the hotness at the tool‐work junction.
V. Sivaraman, S. J. Davis Hans, Kumaran Palani, Tsegaye Alemayehu Atiso, Jafferson JM, Nimel Sworna Ross, Adam Khan M   +6 more
wiley   +1 more source

Effect of cryogenic machining for titanium alloy based on indirect, internal and external spray system [PDF]

, 2018
Due to the excellent properties of Ti-6Al-4V titanium alloy such as lightweight, high wear and corrosion resistance and able to maintain high strength at high elevated temperature, this material has been used mostly in aerospace and biomedical industries.
Hisam, Muhammad Juzaili, Kim, Dong Won, Park, Kyungn Hee, Sharif, Safian, Suhaimi, Mohd. Azlan, Yang, Gi Dong   +5 more
core   +1 more source

Optimization of Cryogenic Process Parameters for the Minimization of Surface Residual Stress in Pure Iron Using Taguchi Design

Mathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021
The plastic deformation produced in the machining process can cause residual stress. As an effective way to control the residual stresses, the cryogenic process is used in modern industries such as aerospace, automobile, and shipping industry. Focusing on the minimization of surface stress in the cryogenic process of pure iron, the Taguchi design is ...
Meng Zheng, Jinxing Kong, Yuwen Sun, Kamal Kumar   +3 more
wiley   +1 more source