Life cycle assessment of environmentally friendly initiatives for sustainable machining: A short review of current knowledge and a case study

N Khanna, J Wadhwa, A Pitroda, P Shah… - Sustainable Materials …, 2022 - Elsevier
The establishment of energy and resource-efficient machining processes is key for
achieving more sustainable production in the manufacturing industries. However …

Resource savings by sustainability assessment and energy modelling methods in mechanical machining process: A critical review

M Sarıkaya, MK Gupta, I Tomaz, GM Krolczyk… - Journal of Cleaner …, 2022 - Elsevier
In machining processes, there are contradictions between high efficiency and
environmentally-friendly machining. This indicated that there is a major potential for …

Energy consumption and ecological analysis of sustainable and conventional cutting fluid strategies in machining 15–5 PHSS

N Khanna, P Shah, M Sarikaya, F Pusavec - Sustainable Materials and …, 2022 - Elsevier
Recently, the intense exquisite actions taken by Government authorities generate an
immediate requirement to develop more energy-efficient and environment-friendly …

In-process detection of cutting forces and cutting temperature signals in cryogenic assisted turning of titanium alloys: An analytical approach and experimental study

MK Gupta, ME Korkmaz, M Sarıkaya… - … Systems and Signal …, 2022 - Elsevier
In-process detection of cutting forces, temperature, roughness, wear etc. during machining of
titanium alloys are very important. The Finite element (FE) analysis plays an important role in …

Life cycle assessment of drilling Inconel 718 using cryogenic cutting fluids while considering sustainability parameters

P Shah, P Bhat, N Khanna - Sustainable Energy Technologies and …, 2021 - Elsevier
This novel study compares the drilling of Inconel 718 using two cryogenic cutting
environments ie, liquid carbon dioxide (LCO 2) and liquid nitrogen (LN 2) based on …

Life cycle assessment to establish sustainable cutting fluid strategy for drilling Ti-6Al-4V

P Shah, N Khanna, RW Maruda, MK Gupta… - Sustainable Materials …, 2021 - Elsevier
This innovative experimental work compares the machining performance of cryogenic
machining using LCO 2 and LN 2 with conventional mineral-based flood machining for …

Energy consumption and lifecycle assessment comparison of cutting fluids for drilling titanium alloy

N Khanna, P Shah, J Wadhwa, A Pitroda, J Schoop… - Procedia CIRP, 2021 - Elsevier
This study analyzes four cutting conditions (dry, flood, Liquid CO 2 (LCO 2), and Liquid N 2
(LN 2)) based on energy consumption and ecological impacts for drilling VT-20, a Titanium …

A critical review on the progress of MQL in machining hardened steels

N Sultana, NR Dhar - Advances in Materials and Processing …, 2022 - Taylor & Francis
Due to their increased hardness, hardened steels are referred to as difficult-to-cut metals.
Machining such hardened steels (hard machining) is preferred since it minimizes process …

Towards sustainability assessment, energy consumption, and carbon emissions in cryogenic drilling of Alloy 20: a new approach towards sustainable future and …

V Sivalingam, H Liu, B Selvam, G Kai… - … International Journal of …, 2024 - Springer
Both the product and the manufacturing process must be sustainable in today's modern
world. Traditional machining methods are undesirable when working with heat-resistant …

[HTML][HTML] The mechanics of machining selective laser melted super duplex stainless steels

KP Davidson, S Singamneni - journal of materials research and technology, 2022 - Elsevier
Duplex stainless steels come under the difficult-to-machine category, considering the loss of
the sensitive balance between the constituent phases due to thermal and mechanical …