International Business Machines Corporation

Arnold Ojars Vimba

Dereje Agonafer

A solid model of each part within an electronic package is created and assigned at least one non-geometrical property. For example, this may comprise automatically extracting information from a printed circuit board design tool and creating solid models of a printed circuit board and the parts thereon. Thereafter, each solid model is subdivided into multiple finite control volumes. A plurality of boundary conditions are automatically established for each of the multiple finite control volumes of each part using that part's non-geometrical property. Thermal analysis may then be performed on the electronic package using the boundary conditions for each finite control volume of each solid model of each part contained therewithin.

Growing community of inventors

Poughkeepsie, NY, United States of America

Arnold Ojars Vimba