A method of analyzing characteristics of a magnetic transducer includes sub-dividing a region to be analyzed in a magnetic transducer into a plurality of polyhedral elements, and performing a transient calculation. The substrates are selected so that the rate of the cross-metathesis reaction of the second olefinic reactant, kCM, is greater than or equal to the rate of the ring-opening metathesis reaction, kRO. The vacuum tool is effective for picking and placing one or more manufacturing parts utilizing a vacuum force. The middleware component receives an event indication from the engine. The lead system is either a fiber optic system or an electrically shielded electrical lead system. Also the location information is independent of the IP network.