We present several enhancements to model-reduced fluid simulation that allow improved simulation bases and twoway solid-fluid coupling. Specifically, we present a basis enrichment scheme that allows us to combine data driven or artistically derived bases with more general analytic bases derived from Laplacian Eigenfunctions. We handle two-way solid-fluid coupling in a time-splitting fashion— we...

An efficient way to simulate multi-physics scenarios is given by the partitioned coupling approach. It allows to take up established simulation codes for single fields and combine them to one multi-physics simulation tool. The challenges appearing there range from purely technical, such as data communication, via numerical, such as data mapping and transient coupling algorithms, to software eng...

A new scheme of stack DRAM referred to as Capacitor-Equiplanar-to-Bitline (CEB) is proposed for minimizing bitline coupling noises. The cell capacitors are fabricated in between bit-lines, so that the bit-line coupling is blocked by the node capacitor and shielded by the plate. 3D simulation shows that the bit-line coupling noise is almost eliminated (<1% of total bit-line capacitance) in CEB s...

A computer simulation has been used to calculate the effects of J coupling on the amplitudes of echoes produced by CPMG sequences. The program computes the evolution of the density matrix for different pulse intervals and can predict the signals obtainable from spin systems of any size and complexity. Results from the simulation confirm the prediction that a decrease in the effects of J couplin...