Abstract: Traditional surface texture analysis involves filtering surface profiles into different wavelength bands commonly referred to as roughness, waviness and form. The primary motivation in filtering ...

Abstract: Microwave technology has been used in asphalt pavement for years, but microwave heating efficiency of asphalt mixtures needs to be improved. In this paper, steel slag particles were modified by a coprecipitation method for ...

Abstract: High temperature selflubricating NiAl matrix composites with addition of CuO (15, 20, and 25 wt.%) were fabricated by powder metallurgy technique, and the tribological behavior from room temperature to 1000 آ°C was ...

Abstract: As of this writing, there are two popular methods to perform precise surveying using the single dual-frequency Global Positioning System (GPS) receiver. One is the Real-Time Kinematic (RTK) technique. The other is the ...

Abstract: Aluminum alloy metal matrix composites (Al-MMCs) have been considered as promising materials for aerospace and automotive industries due to their excellent balance of physical, mechanical, and tribological properties. In ...

Abstract: Reducing volume expansion of steel slag is a key problem for steel slag to be applied in asphalt concrete pavement. It not only avoids environmental damage caused by natural stone mining but also provides a cheap and ...

Abstract: Building and urban railway construction are two typical high-risk types of construction in which unsafe behaviors have a considerable impact on the occurrence of accidents. To explore the patterns of unsafe behaviors and ...

Abstract: This work develops a continuum phase field model for predicting the damage initiation and crack propagation in multiple network elastomers. Previous researches have revealed that failure of multiple network elastomers ...

Abstract: Surface modification is the major means to improving the wear resistance of copper alloys. In this study, Cu–Mo coatings were prepared on Cu–Cr–Zr alloy by laser cladding, and the high-temperature tribological properties ...

Abstract: This work investigates the effect of material dispersion on the tensile strength of brittle diamond lattice structures. In actual lattice structures fabricated by additive manufacturing, the dispersion of strength comes ...