Characteristics of composite microspheres for in-depth profile control in oilfields and the effects of polymerizable silica nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.09.070
Abstract: Abstract Polymer/nano-SiO2 composite microspheres (PNSCMs) were synthesized via inverse suspension polymerization with 3-methacryloxypropyltrimethoxysilane (MPS) modified SiO2 as the reinforcing filler. The influences of these polymerizable nanoparticles on the swelling behavior, mechanical property, thermal stability, viscoelasticity… read more here.
Keywords: profile control; depth profile; characteristics composite; composite microspheres ... See more keywords
Dynamic characteristics of composite drive shaft in complex environment based on Carrera unified formulation
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DOI: 10.1080/15376494.2024.2387754
Abstract: Abstract This article uses Carrera unified formulation (CUF) to analyze the dynamics characteristics of composite shaft with consideration of thermal effects, axial loads, and rotational speeds. The shaft radial displacement is described by Taylor expansion… read more here.
Keywords: composite shaft; characteristics composite; carrera unified; unified formulation ... See more keywords
Study on Structural Characteristics of Composite Smart Grille Based on Principal Component Analysis
Sign Up to like & getrecommendations! Published in 2022 at "Computational Intelligence and Neuroscience"
DOI: 10.1155/2022/4712041
Abstract: In recent years, many scholars have conducted in-depth and extensive research on the mechanical properties, preparation methods, and structural optimization of grid structural materials. In this paper, the structural characteristics of composite intelligent grid are… read more here.
Keywords: structure; damage; characteristics composite; principal component ... See more keywords
Determination of Dynamic Characteristics of Composite Cantilever Beams Using Experimental and Analytical Methods
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DOI: 10.3390/buildings15101608
Abstract: The behavior of structural elements, which is very important in structural engineering, can be determined non-destructively using ambient vibration tests. Composite elements used in structures can be formed by combining elements of different materials. It… read more here.
Keywords: dynamic characteristics; cantilever beams; analysis; composite cantilever ... See more keywords