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Effect of pretreatment on precipitation of Al3Zr dispersoids and recrystallization behavior of spray deposited Al-Cu-Li alloy
The effects of pretreatment on the precipitation behavior of Al 3 Zr precipitates and the recrystallization of spray-deposited Al-Cu-Li alloy were...
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Experimental investigation of vibration pretreatment-microwave curing process for carbon fiber reinforced resin matrix composites
The vibration pretreatment-microwave curing process is an efficient, low energy consumption, and high-quality out-of-autoclave curing process for...
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An innovative technology for utilization of oolitic hematite via microwave fluidization pretreatment: Separation characteristics and mechanism
Oolitic hematite possesses the characteristics of large resource reserves, low iron grade, fine embedded particle size and complex mineral...
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Effects of dynamic cooling pre-aging treatment on mechanical properties and paint-bake hardening behavior of Al-Mg-Si alloy automotive sheets
In the industrial production, the dynamic cooling pre-aging treatment was employed to replace the isothermal pre-aging during the continuous heat...
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Mechanism of microwave assisted suspension magnetization roasting of oolitic hematite ore
Oolitic hematite is an iron ore resource with rich reserves, complex composition, low grade, fine disseminated particle sizes, and a unique oolitic...
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Effect of high-voltage electric pulse stimulation on heated-granite: An experimental investigation
High-voltage electric pulse (HVEP) technology merits further investigation into its potential applications. The effectiveness of using HVEP to induce...
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Microwave pretreatment for enhanced selective nitric acid pressure leaching of limonitic laterite
As clean energy, the microwave is commonly used to pretreat various ores. In this work, the microwave dielectric properties of limonitic laterite ore...
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Experimental study on electrode materials characteristics for dewatering and remediation of copper-contaminated sediment from Tai Lake based on vacuum electro-osmosis
The vacuum electro-osmosis method enables integrated treatment of heavy metal-contaminated sediments by simultaneously removing water and pollutants....
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Deep learning-based intelligent management for sewage treatment plants
It is generally believed that intelligent management for sewage treatment plants (STPs) is essential to the sustainable engineering of future smart...
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Optimizing microstructure and mechanical properties of heat-treated Al-Zn-Mg-Cu alloy by indirect hot deformation technology
In this paper, the indirect thermal tensile experiments of 7075 aluminum alloy including the pre-deformation process at room temperature and the...
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Damage characteristics of thermally treated granite under uniaxial compression: Insights from active and passive ultrasonic techniques
To explore the effects of thermal treatment on cracking processes in granite, granite samples were thermally treated at 25–400 °C and then loaded...
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A Sarsa reinforcement learning hybrid ensemble method for robotic battery power forecasting
Building a rail transit workshop with efficient data interconnection has become an inevitable trend in the transformation and development of the...
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Stainless steel anisotropic superhydrophobic surfaces fabrication with inclined cone array via laser ablation and post annealing treatment
Metal superhydrophobic surfaces with anisotropic wettability and adhesion have become more and more important due to their promising applications....
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Nonlinear support loss in micro/nano beam resonators induced by geometric nonlinearity
Support loss, as one of the main energy dissipation sources in micro/nano mechanical resonators, is generally evaluated by linear theories without...
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Analytical solution of vacuum preloading technology combined with electroosmosis coupling considering impacts of distribution of soil’s electrical potential
Combining vacuum preloading technology and electroosmosis can improve the treatment effect of soft soil foundation by utilizing the advantages of...
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Dynamic tensile strength weakening effect of pretension stressed red sandstone under impact load
Tension failure of deep surrounding rock is a very common failure mode, which is closely related to the couple of static pre-stress and impact load....
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Effect of double ageing on performance and establishment of prediction model for 6005 aluminum alloy
In the present investigation, the relation of pre-ageing temperature and pre-ageing time to mechanical properties was studied, and a model was...
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Capillary phenomena in the corner of truncated-cone-shaped containers under microgravity
In the microgravity environment, liquid is usually adsorbed in corners or slots. Liquid accumulated in these regions is difficult to be removed and...
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The novel heat treatments of aluminium alloy characterized by multistage and non-isothermal routes: A review
Both preliminary heat treatment and final heat treatment play an irreplaceable role in the production of aluminum alloy products. The homogenization...
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Does the decoration of irradiation defects induce hardening?
Nano-sized irradiation defects are widely observed to aggregate and decorate the dislocation lines, which is believed to induce irradiation hardening...