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RISHeight Control in Laser Cladding Using Adaptive Sliding Mode Technique: Theory and Experiment
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A closed-loop control of the laser cladding process is desired due to difficulties encountered in depositing a layer with acceptable quality from both geometrical and metallurgical point of ...
Computational Growth and Remodeling of Abdominal Aortic Aneurysms Constrained by the Spine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abdominal aortic aneurysms (AAAs) evolve over time, and the vertebral column, which acts as an external barrier, affects their biomechanical properties. Mechanical interaction between AAAs and the spine is believed to alter ...
Effect of Near-Wall Turbulence on Selective Removal of Particles From Sand Beds Deposited in Pipelines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the effect of near-wall turbulence on selective removal of small-size particulate matter from sand beds deposited in pipelines. In an effort to develop effective strategies ...
Selective Removal of Particles and Shifting of Particle-Size Distribution during Pipeline Transport of Sediment Deposits under Turbulent Flow
Publisher: American Society of Civil Engineers
Occurrence of Naturally Shaped Lenticular Bed Deposit and Its Influence on the Frictional Pressure Drop during Pipeline Transportation of Low Concentration Slurries
Publisher: American Society of Civil Engineers
Abstract: Solid particles can be transported along a pipeline in the form of trains of individually shaped lenticular deposits (LDs) when the concentration of solids is less than 1 vol% and the transport velocity is below the critical ...
Effect of Uncertainties in Physical Properties on Entropy Generation Between Two Rotating Cylinders With Nanofluids
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, the effects of uncertainties in physical properties on predicting entropy generation for a steady laminar flow of Al2 O3 –ethylene glycol nanofluid (0≤φ≤6 %) between two concentric ...
Multiobjective Optimization for Water Resource Management in Low-Flow Areas Based on a Coupled Surface Water–Groundwater Model
Publisher: ASCE
Abstract: Optimal operation of water resource systems requires understanding the interaction between the surface water and groundwater in the region of interest. Furthermore, model parameters as well as effective surface and underground ...
Thermal Consolidation Theory
Publisher: ASCE
Abstract: This study presents an analytical formulation to predict the generation and dissipation of thermal pore pressures and volumetric strains in low permeability soils. The developed relations facilitate mimicking the transient ...
Buckling Load Estimation for Sandwich Plates with Innovative Circular Cell Cores via Nondestructive Vibration Correlation Technique and Machine Learning
Publisher: American Society of Civil Engineers
Abstract: The vibration correlation technique (VCT) has emerged as an advanced and nondestructive approach for structural buckling analysis, offering substantial potential for high-level engineering applications. This study aims to ...
Contribution of Collagen Fiber Undulation to Regional Biomechanical Properties Along Porcine Thoracic Aorta
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: As major extracellular matrix components, elastin, and collagen play crucial roles in regulating the mechanical properties of the aortic wall and, thus, the normal cardiovascular function. The mechanical properties of ...