Tezduyar first introduced space-time computational flow analysis in 1990 as a framework for modeling fluid flow with greater ...

As a car accelerates up and down a hill then slows to follow a hairpin turn, the airflow around it cannot keep up and detaches from the vehicle. This aerodynamic separation creates additional drag ...

Fluid-flow problems usually involve structures and more frequently, heat transfer. But solving fluidstructure and fluidthermal problems with older FEA codes requires solving the fluid part and somehow ...

In this special guest feature, Wolfgang Gentzsch from the UberCloud writes that a new case study shows how Ai can aid CAE. Solving computational fluid dynamics (CFD) problems is demanding both in ...

For centuries, mathematicians have sought to understand and model the motion of fluids. The equations that describe how ripples crease the surface of a pond have also helped researchers to predict the ...

"The pipe-flow problem has always been one of the most basic and important in the study of fluid mechanics, and in many ways the field was developed to address this problem," explains Ristroph, ...

Many of the newer cruising sailboats in the 40-ft-and-up sizes are built with double headstays in the bow with one roller furling located behind another. The forward roller-furling stay carries a big ...

Figure 1. A faulty flame disperser may cause the coils adjacent to the flame to absorb more heat energy than optimally designed. February 15, 2022 Heat transfer fluids are often taken for granted, ...