流出 发表于 2025-3-30 09:36:40
http://reply.papertrans.cn/63/6285/628453/628453_51.pngetidronate 发表于 2025-3-30 15:49:02
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Unified Creep Plasticity Damage (UCPD) Model for Rigid Polyurethane Foams,ments, the effects of load path, loading rate, and temperature were investigated. Results from these experiments indicated that rigid polyurethane foams exhibit significant damage, volumetric and deviatoric plasticity when they are compressed. Rigid polyurethane foams were also found to be extremely冲击力 发表于 2025-3-31 00:33:02
Mechanical Behavior Characterization of Polyurethane Used in Bend Stiffener,nected to floating production units. They are conically shaped and fabricated in polyurethane (PU), an elastomeric material whose properties can be largely modified by the multiplicity of resins available in the market. Therefore, detailed polyurethane characterization is important to define the pro无法破译 发表于 2025-3-31 04:45:41
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On the Mechanical Response of Polymer Fiber Composites Reinforced with Nanoparticles,les were made by hot pressing of woven carbon fiber fabric prepregs. Two batches of samples are prepared, one using five plies of the basic prepreg, the other with silica nanofillers added between the plies during lay-up. Tensile specimen were cut from the laminate under 0, 15, 30, 45, 60, 75 and 9本土 发表于 2025-3-31 15:46:41
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Influence of Heat Treatments on Microstructure and Mechanical Behaviour of Compressible Al Matrix,based on AA7075 alloy as matrix, reinforced with porous ceramic particulates (foamed SiO./Al.O./Fe.O.). Composites were produced by thixoforming and products were characterized related to mechanical behaviour under semi-static compression, in different conditions: as thixoformed and after solution/Inelasticity 发表于 2025-3-31 23:17:15
Large Deformation of Particle-Filled Rubber Composites,on, particle-filled silicone rubber (RTV) specimens are fabricated. Although there have been numerous experiments for composites, a limited number of tests exists for finite deformation investigation of composites filled with uniformly shaped particles. In the tests, two types of particles are used.