SPH method applied to high speed cutting modelling

A High-Velocity Impact Simulation using SPH-Projection Method

In this paper, a new smoothed particle hydrodynamics (SPH) algorithm for simulation of elastic-plastic deformation of solids was proposed. The key point was that materials under highvelocity impact (HVI) behave like fluids. This led to propose a method which was similar to the socalled SPH-projection method, in which the momentum equations are solved as the governing equations. The method consi...

EtherCAT | Cutting Costs with High-speed Ethernet

Space Coding Applied to High-speed Chip-to-chip Interconnects

This dissertation presents new signaling schemes and circuit architectures for reducing the power and cost of high-speed chip-to-chip links. After an overview on chip-to-chip interconnects and its building blocks, a new signaling scheme is proposed that can provide many advantages of a fully-differential signaling scheme while employing as few as N + 1 signal paths for communicating N different...

High-speed video-oculography applied to assess pupil light reflex

Eye response to light exposure is usually described through the pupillary light reflex, which controls the pupil diameter and allows for testing the sensory and motor functions of the eye. We have arranged an experimental setup and developed a procedure in order to improve the video-oculography experiment through high-speed imaging. The technique has been applied over eleven people distinguishi...

Robust high-dimensional semiparametric regression using optimized differencing method applied to the vitamin B2 production data

Background and purpose: By evolving science, knowledge, and technology, we deal with high-dimensional data in which the number of predictors may considerably exceed the sample size. The main problems with high-dimensional data are the estimation of the coefficients and interpretation. For high-dimension problems, classical methods are not reliable because of a large number of predictor variable...