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Subjects / keywords: mechanics of solid bodies, mechanics of fluids and gases, dynamics of mechanical systems, design and optimization of mechanical systems, mechanical technologies; Technology

Subjects / keywords: clean energy, renewable energy generation, energy storage, energy utilization, eco-friendly technologies; Science: Biology (General): Ecology; Technology: Mechanical engineering and machinery: Renewable energy sources

Subjects / keywords: energy innovation, sustainable energy systems, energy sources, energy technologies; Technology: Mechanical engineering and machinery: Renewable energy sources; Social Sciences: Industries. Land use. Labor: Special indust...

Subjects / keywords: renewable energy, energy technologies; Technology: Mechanical engineering and machinery: Renewable energy sources

Subjects / keywords: photovoltaics (pv), silicon solar cells, solar energy, module technologies; Technology: Mechanical engineering and machinery: Renewable energy sources

ObjectiveLimestone water hazards in coal seam floors represent one of the two primary categories of mine water hazards in China. Limestone aquifers are generally characterized by abundant static water reserves and consid...

Subjects / keywords: Technology: Mechanical engineering and machinery: Renewable energy sources

Subjects / keywords: Technology: Mechanical engineering and machinery: Renewable energy sources; Science: Physics: Meteorology. Climatology

Subjects / keywords: Technology: Electrical engineering. Electronics. Nuclear engineering: Materials of engineering and construction. Mechanics of materials; Technology: Mechanical engineering and machinery: Energy conservation

The widespread application of supercritical carbon dioxide (S-CO₂) in carbon capture, utilization, and storage (CCUS) technologies imposes increasing requirements on pipeline sealing materials. As crucial sealing compo...

Abstract In hydraulic area, independent metering control (IMC) technology is an effective approach to improve system efficiency and control flexibility. In addition, digital hydraulic technology (DHT) has been verified a...

The paper provides a brief review of literature data on the synthesis, processing, structure, mechanical properties, and application of nitinol and alloys based on it, which are promising functional materials found appli...

Abstract The electrification of vehicle helps to improve its operation efficiency and safety. Due to fast development of network, sensors, as well as computing technology, it becomes realizable to have vehicles driving a...

Abstract The Chinese express delivery industry processes nearly 110 billion items in 2022, averaging an annual growth rate of 200%. Among the various types of sorting systems used for handling express items, cross-belt s...

Abstract Multi-scale casting parts are important components of high-end equipment used in the aerospace, automobile manufacturing, shipbuilding, and other industries. Residual features such as parting lines and pouring r...

Abstract As a starting point in equipment manufacturing, sawing plays an important role in industrial production. Intelligent manufacturing equipment is an important carrier of intelligent manufacturing technologies. Due...

Abstract Covering about three quarters of the surface area of the earth, the ocean is a critical source of sustenance, medicine, and commerce. However, such vast expanse in both surface area and depth, presents myriad ob...

Abstract Hydraulic pumps are a positive displacement pump whose working principle causes inherent output flow pulsation. Flow pulsation produces pressure pulsation when encountering liquid resistance. Pressure pulsation ...

The helicopter transmission system is the key source of cabin noise, which significantly affects the flight quality and ride comfort. Systematically combing its vibration/noise suppression technology can provide technica...

Subjects / keywords: Technology: Mechanical engineering and machinery: Renewable energy sources

Abstract Gears are important mechanical parts for transmitting power and play an increasingly important role in the machinery industry. The electric vehicle industry developed rapidly and became a vital development field...

Abstract Al–Li alloy is a new structural material with the advantages of lightweight and high strength. The extrusion profiles of Al–Li alloy are widely used in aerospace and other fields, which can significantly red...

Abstract Electro-hydraulic control valves are key hydraulic components for industrial applications and aerospace, which controls electro-hydraulic motion. With the development of automation, digital technology, and commu...

Abstract Titanium and its alloys have been widely applied in many biomedical fields because of its excellent mechanical properties, corrosion resistance and good biocompatibility. However, problems such as rejection, she...