Results 101 to 110 of about 1,147 (199)
On the durability of secondary PLA after use and multiple reprocessing iterations
Polymer TestingThis study investigates, for the first time, the combined effects of aging and reprocessing on the mechanical and physicochemical properties of additively manufactured (AM) polylactic acid (PLA), simulating service life.
Floriane Verceux, Sotirios Grammatikos
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Nonlinear Stability of Natural-Fiber-Reinforced Composite Cylindrical Shells with Initial Geometric Imperfection Considering Moisture Absorption and Hygrothermal Aging. [PDF]
Materials (Basel), 2022 Zhang H, Bai H, Zuo Z.
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Effects of Hygrothermal Aging on Microstructure and Tensile Strength in 3D Printed Carbon Composites
This work explores the impact of hygrothermal aging on the structural changes and tensile properties of specimens from short carbon fiber reinforced PA6 matrix with and without continuous carbon fiber reinforcement, manufactured using fused filament ...
Antonios Stamopoulos
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Materials Research ExpressThe study investigates the impact of moisture environment treatment, on the hoop tensile strength (HTS) of glass fiber-reinforced polymer (GFRP) composites, through hygrothermal aging. GFRP cylinders were fabricated with varied parameters—volume fraction,
Srikumar Biradar +4 more
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Polymer TestingThe adhesive creep properties significantly affect the overall performance of bonded structures, which suffer from severe service conditions. However, quantitative determination of the effect of environmental aging remains a challenging task since the ...
Wei Feng +6 more
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, 2011 Carbon fiber-reinforced polymer (CFRP) material is increasingly being used for the repair of steel structures, mainly because of their superior mechanical properties.
Yi Yan Lu +3 more
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Database for 'HYGROTHERMAL AGING OF STEEL/FRP PIPE REPAIR SYSTEMS: A LITERATURE REVIEW'
Supplementary data for “HYGROTHERMAL AGING OF STEEL/FRP PIPE REPAIR SYSTEMS: A LITERATURE REVIEW” by Priscilla S. C. Vieira, Geovane A. S. da Silva, Bruno J. Lopes, José R. M. D’Almeida, Antonio Henrique da Silva, Daniel C.
Cardoso, D
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Journal of Materials Research and TechnologyNylon 6 (PA6) with excellent fracture toughness and hygrothermal resistance is added to the high-strength/modulus carbon fiber reinforced epoxy resin as a filler, which is expected to signally improve the thermal and mechanical properties. In the present
Guijun Xian +5 more
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Study on the Hygrothermal Aging Properties of Wind Turbine Blade
Material Sciences, 2013 采用加速老化仿真腐蚀实验，以风电叶片复合材料为研究对象，研究了去离子水和3.5 wt% NaCl溶液两种介质对复合材料力学性能的影响。研究结果表明，复合材料的吸湿率在去离子水中比在NaCl溶液中的大，导致其力学性能的下降也比在3.5% NaCl溶液中浸泡下降的大。通过试样表面和断口形貌分析说明了吸湿特征的产生和力学性能下降的原因。 The mechanical properties of composites immersed in distilled water and 3.5 wt% NaCl solution were studied by an accelerated aging method using wind turbine blades as the research object.
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Dynamic characteristics of CFRP with different weaving types under hygrothermal conditions
Science and Engineering of Composite MaterialsWith the expanding use of woven composites in critical load-bearing applications under harsh environmental conditions, it is essential to evaluate how hygrothermal exposure affects their performance.
Xiaochen Hang, Haoxin Hu, Meng Wang
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