Reversing into a tight space is easy in a car, but on a conventional ship it can feel almost impossible. This explains how propeller flow, rudder placement, and transverse thrust limit control in ...

What governs the speed at which raindrops fall, sediment settles in river estuaries, and matter is ejected during a supernova? These questions circle around one, deceitfully simple factor: the rate at ...

SimScale integrates Pamics solver to deliver meshless fluid dynamics simulation, accelerating workflows by 10-20x for engineers ...

Molecular dynamics is a method that uses Newton’s equations of motion to computationally simulate the time evolution of a set of interacting atoms. Such techniques are dependent on a description of ...

Computational chemistry describes the use of computer modelling and simulation – including ab initio approaches based on quantum chemistry, and empirical approaches – to study the structures and ...

Schottel maintains 75-year heritage Celebrations to mark the 75th anniversary of German propulsion specialist Schottel, culminating in a spectacular fireworks display on the River Rhine, incorporated ...

Abstract: To address the issue of the large simulation scale of energy storage-embedded Modular Multilevel Converters (ES-MMC) and the poor versatility of conventional high-performance models, a ...

At Argonne National Laboratory, researchers are trading in old-school approximations for raw supercomputing power, proving ...

Abstract: This paper describes the development, modeling and simulation of a quadruped robot, with an emphasis on generating stable walking patterns through kinematic control and dynamic analysis. The ...

Flow is a state of optimal experience characterized by deep concentration, immersion, and intrinsic enjoyment, and it is widely regarded as a key psychological mechanism that promotes learning ...