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Elimination of cracks in stainless steel casings via 3D printed sand molds with an internal topology structure
The important supporting component in a gas turbine is the casing, which has the characteristics of large size, complex structure, and thin wall. In...
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NIR-Spectroscopy and Machine Learning Models to Pre-concentrate Copper Hosted Within Sedimentary Rocks
The western part of the Moroccan Anti-Atlas comprises numerous copper occurrences hosted within various sedimentary rocks, all containing low-grade...
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Numerical simulation of microstructure and microporosity morphology in directional solidification of aluminum-copper alloys: Effect of copper content and withdrawal rate
Microporosity formed in the solidification process of Al alloys is detrimental to the alloy properties. A two-dimensional cellular automaton (CA)...
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Real-Time Dust Monitoring in Occupational Environments: A Case Study on Using Low-Cost Dust Monitors for Enhanced Data Collection and Analysis
A worker’s personal exposure to respirable dust in occupational environments has traditionally been monitored using established methodologies which...
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Precipitation of secondary Laves phases and its effect on notch sensitivity
The precipitation of secondary Laves phases and its effect on notch sensitivity are systematically studied in Thermo-Span alloy. The results show...
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Dynamic modeling and analysis on rigid-flexible coupling between vertical chatter and transverse bending vibration in process of cold rolling
Considering the dynamic variation of roll gap and the transverse distribution of dynamic rolling force along the work roll width direction, the...
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Experimental and Mechanistic Analysis of Bastnaesite Pelletization in the Context of Carbochlorination
Rare earth elements, as strategic resources, have garnered global attention. Among these elements, bastnaesite stands out as one of the most abundant...
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Abrasive wear behavior of functionally graded Al3Ti reinforced aluminum matrix composite
Aluminum alloys are widely used in industry due to their light weight. These alloys are generally exposed to abrasive wear, which diminishes their...
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Effect of slag composition on kinetic behavior of deep deoxidation of 5 wt.% Si high-silicon austenitic stainless steel
Based on a thermodynamic study of 5 wt.% Si high-silicon austenitic stainless steel (SS-5Si) smelting using CaF 2 –CaO–Al 2 O 3 –MgO–SiO 2 slag to obtain a...
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Estimating Pillar Strength for Rock Salt Mines of the Salt Range Pakistan Using Statistical and Artificial Neural Network Modeling Techniques
This research proposes empirical models to estimate pillar strength by adopting multilinear regression and artificial neural network approaches for...
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A novel Al-alloyed press-hardening steel with superior mechanical and antioxidant properties
A novel Al-alloyed press-hardening steel (PHS) was developed, which exhibits excellent tensile, bending and antioxidation properties. Al is a...
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Development of Novel Hybrid Intelligent Predictive Models for Dilution Prediction in Underground Sub-level Mining
Tenuous dilution estimates in underground mine production scheduling continue to cause significant variations between schedule forecasts and actual...
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A Sustainable Complexation Leaching of Critical Metals from Spent Lithium-Ion Batteries by Glycine in a Neutral Solution
To reduce the environmental footprint of hydrometallurgical processing of black mass from spent lithium-ion batteries (LIBs), a green leaching system...
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Effect of electrochemical hydrogen charging in corrosion medium on microstructural evolution and mechanical behavior of an as-forged Ti–6Al–4V (in wt.%) alloy
Combined with the hydrogen pre-charging and tensile testing methods, the effect of charged hydrogen content on the microstructure and mechanical...
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Effect of carbon concentration on melting behavior of steel scraps in hot metal baths
To reveal the intricate mechanisms underlying the melting and dissolution processes of scraps in the iron ladle, the melting characteristics of three...
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Mechanical and dam** performances of TPMS lattice metamaterials fabricated by laser powder bed fusion
Lattice metamaterials based on three-period minimum surface (TPMS) are an effective means to achieve lightweight and high-strength materials which...
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Emission characteristics and control technology of heavy metals during collaborative treatment of municipal solid waste incineration fly ash in iron ore sintering process
The municipal solid waste incineration fly ash (MSWI-FA) contains a large amount of heavy metals, and the process of iron ore sintering and treating...
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Research Status and Prospects of Auto-height Adjustment Strategy for Shearer
The development of autonomous shearer height adjustment technology, a crucial component of generalized mining automation, is covered in this study....
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Application of Artificial Intelligence to the Alert of Explosions in Colombian Underground Mines
The use of Artificial Intelligence (AI), particularly of Artificial Neural Networks (ANN), in alerting possible scenarios of methane explosions in...
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Effect of graphene addition on activation and kinetic properties of La–Mg–Ni-based hydrogen storage alloys
The La 1.7 Pr 0.3 Mg 16 Ni hydrogen storage alloy was prepared by medium-frequency induction melting, and then the composite hydrogen storage alloy powder...
