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RISNumerical Modeling of Thermo-Mechanically Induced Stress in Substrates for Droplet-Based Additive Manufacturing Processes
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: Within the scope of additive manufacturing (AM) methods, a large number of popular fabrication techniques involve high-temperature droplets being targeted to a substrate for deposition. In such methods, an “ink” to be ...
Numerical Modeling of Stress in Stenotic Arteries With Microcalcifications: A Micromechanical Approximation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Most finite element models of atherosclerotic arteries do not account for the heterogeneity of the plaque constituents at the microscale. Failure of plaque lesions has been shown to be a local ...
Application of the Particle Finite Element Method in Machining Simulation Discussion of the Alpha-Shape Method in the Context of Strength of Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In particle finite element simulations, a continuous body is represented by a set of particles that carry all physical information of the body, such as the deformation. In order to form this body, the boundary of the ...
Computational Modeling of Translucent Concrete Panels
Publisher: American Society of Civil Engineers
Abstract: The last decade has witnessed a heightened interest in making buildings more sustainable, which has been fueled largely by the increase in energy costs and advancements in manufacturing technology. Lighting consumes a ...
A Finite Element-Based Analysis of a Hemodynamics Efficient Flow Stent Suitable for Different Abdominal Aneurysm Shapes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This research aimed to examine the impact of a proposed flow stent (PFS) on different abdominal artery shapes. For that purpose, a finite element-based model using the computational fluid dynamics (CFD) method is developed. ...