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Elastoplastic Model for Overconsolidated Clays with Focus on Volume Change under General Loading Conditions
Publisher: American Society of Civil Engineers
Abstract: Overconsolidated clays are often encountered in geotechnical engineering; therefore, developing a sophisticated model that can accurately describe the mechanical behavior of overconsolidated clays has high practical value. ...
Study on Chemical Kinetic Mechanism and Autoignition Characteristics of Isopentanol/Gasoline Surrogate Fuel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this article, the detailed mechanism of isopentanol was simplified by direct relationship graph error propagation (DRGEP), generation rate analysis, reaction path optimization, and sensitivity analysis, and a comprehensive ...
Influence of Ambient Airflow on Free Surface Deformation and Flow Pattern Inside Liquid Bridge With Large Prandtl Number Fluid (Pr > 100) Under Gravity
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The influence of airflow shear on the free surface deformation and the flow structure for large Prandtl number fluid (Pr = 111.67) has been analyzed numerically as the parallel airflow shear is induced into the surrounding ...
Tensile Piezoresistive Behavior of Polyethylene Terephthalate/Carbon Black Composite
Publisher: American Society of Civil Engineers
Abstract: The polyethylene terephthalate/carbon black (PET/CB) composite was fabricated by twin-screw extrusion and injection molding method. The morphology, electrical conductive percolation threshold, tensile piezoresistivity, and ...
A Method to Analyze the Contact Stress of Dovetail Attachments in Aeroengine
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Finite element method (FEM) has been used to find out the fundamental reason of shape function due to the nonconvergence of stress in calculating the trapezoidal tooth dovetail attachments of aeroengine. We have used two ...
Computational Design and Optimization of Nerve Guidance Conduits for Improved Mechanical Properties and Permeability
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Nerve guidance conduits (NGCs) are tubular tissue engineering scaffolds used for nerve regeneration. The poor mechanical properties and porosity have always compromised their performances for guiding and supporting axonal ...
Coupling Effect of Vortex-Induced Vibration of a Submarine Pipeline and Local Scour Under Steady Current
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The dynamic interaction between pipeline vibration and local scour is investigated numerically. The sediment scour model is adopted to calculate the local scour below pipeline. The general moving objects (GMO) model fully ...
Computational Design and Optimization of Nerve Guidance Conduits for Improved Mechanical Properties and Permeability
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: Nerve guidance conduits (NGCs) are tubular tissue engineering scaffolds used for nerve regeneration. The poor mechanical properties and porosity have always compromised their performances for guiding and supporting axonal ...