(PDF) Sustainable Manufacturing Technologies: A Systematic Review …

Sustainable manufacturing processes, especially sustainable machining, was established as a key theme, including research endeavours of elimination of lubricants.

Sustainable high-speed milling enhancement of GnP …

High-density Ti64-based nanocomposite samples with varying amounts of GnPs (0 wt%, 0.6 wt%, 1.2 wt%, and 2.4 wt%) were fabricated using ball milling and HFIHS sustainable technologies. Subsequently, a detailed investigation was conducted to examine the impact of the GnP contents on high-speed milling performance, namely, cutting force ...

THE 17 GOALS

History. The 2030 Agenda for Sustainable Development, adopted by all United Nations Member States in 2015, provides a shared blueprint for peace and prosperity for people and the planet, now and into the future.At its heart are the 17 Sustainable Development Goals (SDGs), which are an urgent call for action by all countries - developed and developing - in a global partnership.

Predictive modelling and optimization for machinability …

The most influential factor for Fr is the feed rate in sustainable milling. 2. The highest Fr value was found at V = 80 m/min and f = 0.12 mm/rev in a dry environment. Fr values in MQL and cryo environments were 6.9% and 4.9% lower on average compared to dry milling. 3. While Ra increased with increasing feed rate in all cutting environments ...

Sustainable and high-efficiency green electrical discharge machining

To improve the sustainability and efficiency of EDM milling, we proposed a sustainable and high-efficiency green EDM milling method that used a high-efficiency green pulse power supply with high energy. Deionized water and air were used as the inner and outer working fluids, respectively. Several EDM milling experiments on 17-4 PH under ...

Sustainable milling of Ti–6Al–4V: A trade-off

The urgent need for an innocuous and sustainable machining system is essential in this modern manufacturing era. Therefore, a study is devoted to fulfilling a missing bridge between sustainability measures (process time, specific cutting energy, energy efficiency, carbon emissions) and machining characteristics (tool wear, surface roughness, cutting temperature) …

Sustainability in milling: A greener future for 2024?

Research collated by GlobalData highlights several ways that companies can make milling more sustainable by implementing various strategies and practices. These include: Reducing the environmental impact: Companies …

Sustainable Manufacturing Modelling: A Case for …

material wastage impact of the milling process worldwide many aspects of the process are investigated. In the present work, a system has been proposed, which can be used to determine various components of Sustainability analysis of milling process. Index Terms—Sustainability analysis, milling process, energy consumption, metal machining. I.

Advances in Sustainable Palm Oil Milling …

This chapter conducts a thorough examination of current and emerging palm oil milling technologies, emphasizing their role in enhancing efficiency while addressing environmental concerns. Structured into four …

Sustainability in Milling: Achieve Your Goals

Explore how Hockmeyer's milling solutions can help you achieve sustainability goals, reducing waste and energy consumption in your processes. Today, sustainability is top of mind for many business owners, and those in …

Comprehensive analysis of cutting temperature, tool wear, …

Therefore, this investigation focuses on tool wear, temperature, and surface integrity for sustainable milling Ti6Al4V under various machining environments, i.e., dry, pure-MQL, LN 2, hBN, CuO-doped nanofluids, and hybrid methods. The produced nanofluids' thermophysical and rheological characteristics were examined in the study's initial phase.

Progressive wear based tool failure analysis during dry …

Influences of MQL during sustainable micro-milling. Proper lubrication assists in smooth flow of the chips that helps in reducing the degree of shear deformation. Thus, for same uncut chip thickness, a lower chip thickness ratio (ζ) is expected for MQL assisted cutting as compared to that of the dry cutting.

The business case for sustainability in the milling industry

With approximately 2.6 billion tonnes of cereals and grains processed each year (5) and more than 5,000 companies setting science-based targets to reduce emissions, the …

Sustainability in Milling: Achieve Your Goals

Why Is Sustainability in Milling Important? For several years the world's attention has been focused on reducing carbon emissions and minimizing the release of greenhouse gasses, and this focus has made sustainable production in manufacturing an incredibly important issue. If a company creates products using equipment and manufacturing ...

Sustainable milling of Ti–6Al–4V: A trade-off

Sustainable milling of titanium alloys using MQL, CO 2 and LN 2 considering Tool damage, surface waviness, temperature, Specific energy, carbon emission and energy efficiency revealed the ...

Sustainable assessment of a milling manufacturing process …

The tool life is the functional length expressed as a function of cutting time [], and tool wear is affected by the workpiece material, cutting parameters, cutting fluid, tool material, geometry, and machine tool characteristics.One of the most relevant areas is flank wear (VB B), which is shown in sections A–A in Fig. 1 [].In the face milling process, the tool life testing …

Machining and Sustainability Performance Comparison for the Milling

From the sustainability-based optimization results, it was determined that the cutting speed should be selected between 36 and 40 m/min, the feed should be selected between 0.14 and 0.18 mm/rev, and the N-MQL method should be used. ... In the sustainable milling experiments, three different cutting conditions (CC), including dry, MQL with ...

Composting of waste from palm oil mill: a sustainable …

Malaysia is blessed with abundant natural resources and bears a favorable climate for commercial cultivation of crops such as oil palm. In Malaysia the total plantation area of oil palm was 4,487,957 ha in 2008. It has been reported that in 2005 there was a total of 423 palm oil mills having production capacity of approximately 89 million tonnes of fresh fruit bunch (FFB) …

Investigation of machinability indicators during sustainable milling …

Canh Nguyen V, Duong Nguyen T, Thao Le V. Optimization of sustainable milling of SKD11 steel under minimum quantity lubrication. Proc Inst Mech Eng, Part E: J Process Mech Eng 2023; 237: 907–916. Google Scholar. Supplementary Material. Please find the following supplemental material available below.

Mechanical milling: a sustainable route to induce structural …

Cantarella, M., Gorrasi, G., Di Mauro, A. et al. Mechanical milling: a sustainable route to induce structural transformations in MoS 2 for applications in the treatment of contaminated water.

Optimization of sustainable milling of SKD11 steel under …

In this study, the sustainably face milling of SKD11 steel under a minimum quantity lubrication condition was investigated. The goal of this work is twofold: (i) observing the impact of main milling parameters, including cutting speed (V c), depth of cut (a p), and feed per tooth (f z) on surface roughness (R a) and specific cutting energy (SCE), and (ii) finding out an optimal …

Sustainable and Solvent-free Synthesis of Molecules of …

The solvent-free mechanochemical reactions under ball milling have emerged as a promising alternative to traditional solution-based chemistry. This approach not only eliminates …

Sustainable Manufacturing Modelling: A Case for Milling …

To reduce the cost, energy consumption and material wastage impact of the milling process worldwide many aspects of the process are investigated. In the present work, a system has …

ENGSKO Millstones

Established in 1900 in Randers, Denmark, Engsko has been a leader in the stone milling industry for more than 100 years. We specialize in providing stone milling solutions for all types of needs, whether it be for grain, coffee, or spices. ... healthy, sustainable, eco-friendly and gluten-free solutions that contribute to overall good health.

Sustainability in milling: A greener future for 2024?

With micronisation estimated to be required for over 30% of APIs on the market today, and even more complex drugs coming down the pipeline, there is a growing need for more sustainable methods of milling these vital drug …

Sustainability Improvement in Milling Operation Through …

The study considering drilling, end milling and face milling reported that by choosing suitable cutting speed, feed rate, depth and width of cut up to 66% power consumption for …

Sustainable machining: Assessment of environmental …

With the emphasis on sustainable means of manufacturing, this study focuses on the sustainability of milling. An industrial milling operation is monitored to collect the energy …

Insights into Grain Milling and Fractionation Practices for …

The new model is designed for sustainable milling and the fractionation of wheat and peas to enhance performance efficiency and economic return, along with a minimal environmental footprint. The model could boost food security through the efficient use of resources and the implementation of a circular economy. Surely, research is needed to ...