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Bond Durability of GFRP and BFRP Bars embedded in PVA Fiber–Reinforced Seawater and Sea-Sand Concrete under Seawater Freeze–Thaw Cycles
Publisher: American Society of Civil Engineers
Abstract: Structures made of fiber-reinforced polymer (FRP) bars encased in seawater and sea-sand concrete (SSC) have received significant attention in recent years owing to the high corrosion resistance of FRP, and the environmental ...
Materials Design of All-Cellulose Composite Using Microstructure Based Finite Element Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A microstructure-based finite element analysis model was developed to predict the effective elastic property of cellulose nanowhisker reinforced all-cellulose composite. Analysis was based on the ...
Bridging Microstructure, Properties, and Processing of Polymer Based Advanced Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Advancement on modeling, microstructure characterization, property measurement, and processing in polymer based advanced materials raised interest to integrated computational materials engineering. How ...
Dispersion Analysis of Multiscale Wavelet Finite Element for 2D Elastic Wave Propagation
Publisher: ASCE
Abstract: Recently, the wavelet finite element has been introduced to solve wave propagation problems because of its outstanding compact support, multiscale, and multiresolution characteristics. In this research, the accuracy of a ...
Fracture Mechanism and Damage Evaluation of FRP/Steel–Concrete Hybrid Girder Using Acoustic Emission Technique
Publisher: American Society of Civil Engineers
Abstract: The damage monitoring and evaluation of a fiber-reinforced polymer (FRP)/steel–concrete hybrid box girder subjected to four-point bending is reported in this paper. The target is to integrate the improved mechanical behavior ...
An NCFA-Based Notch Frequency Feature Extraction Method for Guided Waves and Its Application in Steel Strand Tension Detection
Publisher: ASCE
Abstract: The rapid and accurate identification of steel strand tension is critical in ensuring the safety of load-bearing structures and structural members, such as bridge cables. Ultrasonic-guided waves (UGWs) have a reasonable ...
Multiproperty Microstructure and Property Design of Magnetic Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Microstructure sensitive design was used in this study to design a textured soft magnet material to meet a range of magnetic properties. The evolution of microstructure and magnetic properties ...
The Differences Between the Two Forms of Semi-Analytical Nodal Methods on Solving the Third-Order Simplified Spherical Harmonics Method Equations1
Publisher: The American Society of Mechanical Engineers (ASME)
Shape Reconstruction of a Timoshenko Beam under the Geometric Nonlinearity Condition
Publisher: American Society of Civil Engineers
Abstract: Shape sensing, which is the real-time monitoring of deformed shapes using discrete surface strain, is a fundamental approach to ensure structural safety, reliability, and affordability. Large deformation shape sensing is ...