Scientific Commons: J. Kuhnert

Volume deformations in grid-less flow simulations (2009)

Obermaier, H., Hering-Bertram, M., Kuhnert, J., Hagen, H.

This paper presents a novel method for the extraction and visualization of volume deformations in grid-less point based flow simulations. Our primary goals are the segmentation of different paths...

Internet: www.itwm.fraunhofer.de (2008)

S. Tiwari, S. Antonov, D. Hietel, J. Kuhnert, R. Wegener

Form durch Fotokopie, Mikrofilm oder andere Verfahren zu reproduzieren oder in eine für Maschinen, insbesondere Datenverarbeitungsanlagen, verwendbare Sprache zu übertragen. Dasselbe gilt für das...

Finite pointset method for simulation of the liquid-liquid flow field in an extractor (2008)

Drumm, C., Tiwari, S., Kuhnert, J.

Finite pointset method (FPM) is applied for the simulation of the single- and two-phase flow held in a rotating disc contactor (RDC) type extraction column. FPM is a numerical method to solve fluid...

Effects of lugworm exclusion on intertidal meiofauna (2007)

Kuhnert, J., Veit-Köhler, G., Volkenborn, N.

Modeling of two-phase flows with surface tension by finite pointset method (FPM) (2007)

Tiwari, S., Kuhnert, J.

A meshfree method for simulations of interactions between fluids and flexible structures (2007)

Twari, S., Antonov, S., Hietel, D., Kuhnert, J., Olawsky, F., Wegener, R.

FPM computations of glass cooling with radiation (2007)

Wawrenczuk, A., Kuhnert, J., Siedow, N.

Simulation of the glass flow inside a floating process (2007)

Möller, A., Kuhnert, J.

A meshfree method for simulations of interactions between fluids and flexible structures (2006)

Tiwari, S., Antonov, S., Hietel, D., Kuhnert, J., Wegener, R.

A meshfree method for simulations of interactions between fluids and flexible structures (2006)

Tiwari, S., Antonov, S., Hietel, D., Kuhnert, J., Wegener, R.

A numerical scheme for solving incompressible and low mach number flows by Finite Pointset method (2005)

Tiwari, S., Kuhnert, J.

Meshless methods for conservation laws (2005)

Hietel, D., Junk, M., Kuhnert, J., Tiwari, S.

Grid Free Method For Solving The Poisson Equation (2004)

Kuhnert, J., Tiwari, S.

To simulate the influence of process parameters to the melt spinning process a fiber model is used and coupled with CFD calculations of the quench air flow. In the fiber model energy, momentum and...

Finite Pointset Method Based On The Projection Method For Simulations Of The Incompressible Navier-Stokes Equations (2004)

Kuhnert, J., Tiwari, S.

A Lagrangian particle scheme is applied to the projection method for the incompressible Navier-Stokes equations. The approximation of spatial derivatives is obtained by the weighted least squares...

Verknüpfung von Populationsbilanzmodellen und der Finite Pointset Methode bei der Extraktion (2004)

Drumm, C., Tiwari, S., Kuhnert, J.

Finite pointset method based on the projection method for simulations of the incompressible Navier-Stokes equations (2003)

Tiwari, S., Kuhnert, J.

An upwind Finite Pointset Method (FPM) for compressible Euler and Navier-Stokes equations (2003)

Kuhnert, J.

Particle method for simulation of free surface flows (2003)

Tiwari, S., Kuhnert, J.

A meshfree method for incompressible fluid flows with incorporated surface tension (2002)

Tiwari, S., Kuhnert, J.

Finite pointset method based on the projec-tion method for simulations of the incom-pressible Navier-Stokes equations (2001)

Kuhnert, J., Tiwari, S.