Search
CSV
RISA Numerical Analysis for Perforated Muffler Components with Mean Flow
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A boundary element approach for analyzing the perforated muffler components with mean flow is developed. Most of the research on perforated mufflers is based on the assumption of plane wave ...
Adaptive UKF-Based Parameter Estimation for Bouc-Wen Model of Magnetorheological Elastomer Materials
Publisher: American Society of Civil Engineers
Abstract: Structural system identification has attracted much attention in the structural dynamic field over the past decades. For identifying parameters of the inelastic response of a structure under ground shaking, the Kalman ...
Study on the Size Effect of Unconfined Compressive Strength of Rammed Earthen Site’s Soil Samples
Publisher: ASCE
Abstract: The purpose of this research is to study the influence of aspect ratio and end conditions on the strength and failure mode of remolded soil samples in unconfined compressive strength tests. The digital image correlation ...
Protection and Time-Varying Characteristic of Rebar Corrosion in Magnesium Oxychloride Cement Recycled Concrete under the Simulated Salt Lake Environment
Publisher: ASCE
Abstract: Magnesium oxychloride cement recycled concrete (MOCRC) has the advantages of low carbon emissions and energy savings. To better understand the rebar corrosion problem in MOCRC under a salt lake environment, this paper ...
Substructural Identification Methods for Parameter Estimation of Railway Track Dynamic Systems
Publisher: ASCE
Abstract: Real-time identification and monitoring of the railway track dynamic parameters are necessary to ensure the safe operation of the railway transportation systems. Traditional global structural parameter identification methods ...
Hydration Behavior of Magnesium Oxysulfate Cement with Fly Ash via Electrochemical Impedance Spectroscopy
Publisher: American Society of Civil Engineers
Abstract: A new type of material, magnesium oxysulfate cement (MOSC), has attracted widespread attention as an environmentally friendly and low-energy inorganic green cementitious material due to its outstanding performance. In this ...
Effect of Silica Fume on the Properties of Magnesium Ammonium Phosphate Cement at Room Temperature and High Temperatures
Publisher: American Society of Civil Engineers
Abstract: In this study, magnesium ammonium phosphate cement (MAPC) was prepared with different dosages of silica fume. The physical properties of MAPC were tested and its high-temperature properties were investigated in detail. The ...
Mechanical Analysis of Asphalt Pavements with a Graded Crushed Stone Base under Dynamic Load
Publisher: American Society of Civil Engineers
Abstract: Using a flexible asphalt pavement structure with a graded crushed stone base is an effective means to solve reflection cracking, which frequently occurs in the semi-rigid asphalt pavements in Xinjiang. Control indicators ...
Experimental Study on Mechanical Properties of Grout–Soil Interface in Anchor System of Rammed Earthen Sites
Publisher: ASCE
Abstract: This paper presents an experimental study on the mechanical properties of grout–soil interfaces under different grout proportions and interface forms in conservation engineering of rammed earthen sites. Calcined ginger nut ...
Research on the Anti-Cracking Performance of High Viscoelastic Tar Sands
Publisher: American Society of Civil Engineers
Abstract: The principle of fracture energy was put forward to evaluate the anti-cracking performance of high viscoelastic tar sands. To effectively reconstruct the anti-cracking performance of high viscoelastic tar sands, a semi-circular ...