بایگانی برچسب: cfd

Simulating water and air (or fluids in general) in Abaqus can be a complex but enriching task, especially when dealing with fluid-structure interaction (FSI) problems. Below is a detailed lecture-style explanation of how to approach water and air simulation in Abaqus Water and Air Simulation in Abaqus Introduction to Fluid ...

In this tutorial, the Simulation Wood-Cement wall under seismic loading in Abaqus has been investigated. The wood-cement wall is modeled as a three-dimensional solid part. The steel reinforcements are modeled as wire parts. You can see a figure of the assembled parts below Bio-sourced materials combined with a cementitious matrix ...

T-junctions are commonly used in piping systems and multi-channel networks in various industries, including petrochemical plants, electronic cooling applications, molecular biological processes, power plants, etc. It is crucial to comprehensively understand the thermal–hydraulic characteristics in a T-junction for piping design. Many simulations using computational fluid dynamics (CFD) with different turbulence ...

Fluid–structure interaction (FSI) is the interaction of some movable or deformable structure with an internal or surrounding fluid flow. Fluid–structure interactions can be stable or oscillatory. In oscillatory interactions, the strain induced in the solid structure causes it to move such that the source of strain is reduced, and the structure returns ...

In this video Simulation fluid structure interaction in ABAQUS has done. The ABAQUS has this capability to perform FSI analysis and create a appropriate coupling between CFD and Standard analysis. In this example the effect of air velocity over the short column has been investigated. The air domain was crated in ...

در این مثال به شبیه سازی عبور و برخورد جریان یک سیال به یک مانع به شکل دیواره در آباکوس CFD پرداخته ایم. در جلو و پشت استوانه با توجه به سرعت جریان ورودی نقاط پرفشار و کم فشاری پدید می آید و از سویی دیگر در نقاط جلوی دیواره ...