THE CIRCUIT SOLVER VALVE for domestic hot water systems is easy to install and maintain. It responds to changing water temperature and automatically changes flow to keep temperatures evenly ...

Field-solver programs, which can model physical phenomena, now enter the picture. Thomas Quan, vice president of marketing for Applied Wave Research, notes: “As operating frequency increases in analog ...

Analog computers are systems that perform computations by manipulating physical quantities such as electrical current, that map math variables, instead of representing information using abstraction ...

Matlab is a very populardifferential-equation solver that has become a standard in theengineering field. To use Matlab, you need a set of equations thatdescribe the behavior of the different variables ...

The underlying solver algorithms used in power grid (PG) simulation today are derivations of circuit simulation algorithms first developed many decades ago. In fact, the 40 th anniversary of SPICE (a ...

A coupled-electro-thermal RDS(ON) (drain to source ON resistance) co-analysis methodology for Power MOSFET is proposed. The methodology contains two functional modules: 1) physical field solvers and 2 ...