Results 11 to 20 of about 28,107 (312)
A review on some investigations into sustainable machining techniques [PDF]
E3S Web of Conferences, 2020 Machining plays a crucial role in process of economy through the way it contributes around 5% of the country’s total economy. The method of machining has been changed through the last periods due to the competition within the market to urge more profit ...
Gunjal Shrikant, Sanap Sudarshan
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Machine learning for a sustainable energy future
Nature Reviews Materials, 2022 Transitioning from fossil fuels to renewable energy sources is a critical global challenge; it demands advances at the levels of materials, devices, and systems for the efficient harvesting, storage, conversion, and management of renewable energy.
Zhenpeng Yao +8 more
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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
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Lubricants, 2023 Modern Aircraft structures use titanium alloys where the processing of holes becomes essential to assemble aerospace parts. Considering the limitations of drilling, the study evaluates the helical milling for hole processing in Ti6Al4V.
Ragavanantham Shanmugam +4 more
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Machine learning for computational sustainability [PDF]
2012 International Green Computing Conference (IGCC), 2012 To avoid ecological collapse, we must manage Earth's ecosystems sustainably. Viewed as a control problem, the two central challenges of ecosystem management are to acquire a model of the system that is sufficient to guide good decision making and then optimize the control policy against that model. This paper describes three efforts aimed at addressing
Thomas G. Dietterich +3 more
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Materials Research Express, 2022 In this article, the comprehensive review on the application, and indeed, a comparative analysis on dry machining of different types of materials (Inconel, steel, aluminum, cast iron, magnesium and advanced materials) used in machining (turning, drilling
Jasjeevan Singh +8 more
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Design Sustainability of Reconfigurable Machines
IEEE Access, 2020 This paper presents the sustainability assessment for reconfigurable machines based on cosine similarity measures and Euclidean distances. The methodology entails the application of four peculiar sustainability indicators (Reconfigurability, Manufacturing, Functionality, and Life Cycle Analysis) that are suitable for reconfigurable machines alongside ...
Olayinka Mohammed Olabanji +1 more
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Helical Milling and Drilling for Hole-Making in CARALL: Experimental Evaluation
Engineering Proceedings, 2023 Carbon fiber-reinforced aluminum laminates, known as CARALL, have wide applications in aircraft structures. However, numerous holes must be processed to assemble these structures, which is conventionally practiced through drilling.
Madhusudhan Balkundhi +2 more
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A Review of CO2 Coolants for Sustainable Machining [PDF]
Metals, 2022 In many machining operations, metalworking fluids (MWFs) play an invaluable role. Often, proper application of an intelligent MWF strategy allows manufacturing processes to benefit from a multitude of operational incentives, not least of which are increased tool life, improved surface integrity and optimised chip handling.
Leon Proud +2 more
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Sustainable machining: environmental performance analysis of turning
International Journal of Sustainable Engineering, 2022 The manufacturing sector accounts for 40% and 25% of global energy and resources consumption respectively. Machining is one of the most power-intense operations in the manufacturing sector making a significant contribution to the environmental footprint.
Raneesha Fernando +2 more
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