Search Results - "Su, Xuming"
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Failure criteria of unidirectional carbon fiber reinforced polymer composites informed by a computational micromechanics model
Published in Composites science and technology (01-03-2019)“…Failure prediction for carbon fiber reinforced polymer (CFRP) composites has been a longstanding challenge. In this study, we address this challenge by first…”
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Uncertainty quantification in multiscale simulation of woven fiber composites
Published in Computer methods in applied mechanics and engineering (15-08-2018)“…Woven fiber composites have been increasingly employed as light-weight materials in aerospace, construction, and transportation industries due to their…”
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Experimental and computational analysis of failure mechanisms in unidirectional carbon fiber reinforced polymer laminates under longitudinal compression loading
Published in Composite structures (01-11-2018)“…This study investigates the failure mechanisms of notched unidirectional (UD) carbon fiber reinforced polymer (CFRP) laminates subjected to longitudinal…”
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Fatigue performance and life estimation of automotive adhesive joints using a fracture mechanics approach
Published in Engineering fracture mechanics (01-03-2017)“…•The tensile and fatigue behavior of A5754-O-BM4601 bonded lap shear and coach peel joints were experimentally investigated.•A fatigue life estimation approach…”
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Multi-scale modeling of mechanical behavior of cured woven textile composites accounting for the influence of yarn angle variation
Published in Composites. Part A, Applied science and manufacturing (01-09-2019)“…In most current works related to the structure analysis of cured woven composites, the influence of yarn angle variation on the local material properties is…”
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Fatigue and fretting of mixed metal self-piercing riveted joint
Published in International journal of fatigue (01-02-2016)“…•SPR joints with dissimilar metal sheets between AA6111-T4 and HSLA340 were investigated.•Fatigue crack initiation life of SPR was found to be much shorter…”
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Characterization and modeling of fatigue behavior of chopped glass fiber reinforced sheet molding compound (SMC) composite
Published in International journal of fatigue (01-03-2022)“…•The microstructure of GF SMC was inspected by XCT scan and the fiber orientation distribution was analyzed.•Quasi-static and fatigue behavior of material were…”
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A non-orthogonal material model of woven composites in the preforming process
Published in CIRP annals (2017)“…Woven composites are considered as a promising material choice for lightweight applications. An improved non-orthogonal material model that can decouple the…”
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Procedure development for predicting the sink mark of injection molded thermoplastics by finite element method
Published in International journal of advanced manufacturing technology (01-08-2019)“…The sink mark is one common defect of the injection-molded thermoplastics, which is harmful to the part appearance. A procedure for the sink mark prediction…”
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Measurement and quantitative analysis of fiber orientation distribution in long fiber reinforced part by injection molding
Published in Polymer testing (01-04-2015)“…The fiber orientation distribution is one of the important microstructure variables for thermoplastic composites reinforced with discontinuous fibers. In this…”
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In situ nonlinear ultrasonic for very high cycle fatigue damage characterization of a cast aluminum alloy
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (01-10-2015)“…In this paper, the feedback signal of ultrasonic fatigue system was used to in situ deduce the accumulated fatigue damage via ultrasonic nonlinearity…”
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Influence of structural integrity on fatigue behavior of friction stir spot welded AZ31 Mg alloy
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (01-03-2013)“…In this paper the fatigue behavior of the friction stir spot welded (FSSW) coupons of magnesium AZ31 alloy manufactured under different welding process…”
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13
A Method for Comparing the Fatigue Performance of Forged AZ80 Magnesium
Published in Metals (Basel ) (01-08-2021)“…A closed die forging process was developed to successfully forge an automotive suspension component from AZ80 Mg at a variety of different forging temperatures…”
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The Effect of Aging on the Relaxation of Residual Stress in Cast Aluminum
Published in Metallurgical and materials transactions. A, Physical metallurgy and materials science (01-10-2013)“…Most cast aluminum-engineered components are water quenched after the solution-treatment cycle of the casting process. This rapid water quenching has the…”
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Study on Fatigue Behaviors of Porous T300/924 Carbon Fiber Reinforced Polymer Unidirectional Laminates
Published in SAE International journal of materials and manufacturing (01-05-2017)“…Morphological features of voids were characterized for T300/924 12-ply and 16-ply composite laminates at different porosity levels through the implementation…”
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Toward an understanding of local variability of fatigue strength with microstructures
Published in International journal of fatigue (01-06-2008)“…A probabilistic approach is taken to provide a means to predict variability in fatigue properties given a measured or predicted distribution of a critical…”
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17
Modeling and simulation of the large deformation behavior for thermoplastic olefin
Published in Computational materials science (2010)“…The deformation behavior of a thermoplastic olefin (TPO) during tensile loading has been studied by a finite element method (FEM). Dumbbell shaped specimens of…”
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An integrated computational materials engineering framework to analyze the failure behaviors of carbon fiber reinforced polymer composites for lightweight vehicle applications
Published in Composites science and technology (20-01-2021)“…A bottom-up multi-scale modeling approach is used to develop an Integrated Computational Materials Engineering (ICME) framework for carbon fiber reinforced…”
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Micromechanical modeling of the mechanical behavior of thermoplastic olefin
Published in Polymer engineering and science (01-03-2010)“…The aim of this study was to investigate the mechanical behavior and to develop a micromechanical model for thermoplastic olefin (TPO). The TPO with varying…”
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20
Application of the Raman technique to measure stress states in individual Si particles in a cast Al–Si alloy
Published in Acta materialia (01-03-2007)“…While Raman spectroscopy is often used to measure stresses, the analyses are almost always limited to cases with simple stress states (uniaxial, equibiaxial)…”
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