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Damage Identification Using Electromagnetic Waves Based on Born Imaging Algorithm
Publisher: American Society of Civil Engineers
Abstract: Reconstructing damage geometry with computationally efficient and effective algorithms is of primary importance in establishing a robust structural health monitoring (SHM) system. In this paper, Born imaging algorithm is ...
System Efficiency of Miniature Horizontal-Axis Wind Turbines With and Without Gear Transmission
Publisher: American Society of Civil Engineers
Improved Rectangular Element for Shear Deformable Plates
Publisher: American Society of Civil Engineers
Abstract: A 40‐degree‐of‐freedom displacement‐type rectangular finite element for shear deformable flat plates is presented. The element includes transverse shear effects, is fully conforming, may be orthotropic, and has a stiffness ...
Development of Viscoelastic Damper Based on NBR and Organic Small-Molecule Composites
Publisher: ASCE
Abstract: Viscoelastic (VE) damper is usually vulcanized by mixing polymer matrix, additives, and fillers, all of which have a great influence on the viscoelastic response of the material. In this study, a series of novel samples ...
Shear Performance of RC Beams Strengthened with Steel Strand Wire Mesh–Reinforced Engineered Cementitious Composites under Cyclic Loading
Publisher: American Society of Civil Engineers
Abstract: A steel strand wire mesh (SSWM)–reinforced engineered cementitious composite (ECC), referred to as SSWM-ECC, is a promising composite material for structural strengthening owing to the combination of the high strength of ...
Predictive Model of Dynamic Mechanical Properties of VE Damper Based on Acrylic Rubber–Graphene Oxide Composites Considering Aging Damage
Publisher: ASCE
Abstract: Because shock absorbers are an important component of high-rise buildings, it is essential to be able to detect damage to them. Viscoelastic (VE) dampers, as a common shock absorber, directly affect the safety and reliability ...
Performance Prediction and Demonstration of a Miniature Horizontal Axis Wind Turbine
Publisher: American Society of Civil Engineers
Abstract: A miniature wind turbine (MWT) has received great attention recently for powering low-power devices. In this paper, a physics-based comprehensive model for predicting the performance of a miniature horizontal axis wind ...