Abstract: The technology includes methods, a system, and a computer readable medium for predicting the time to failure of an electronic component, by generating a finite element model of the component, developing a microstructure-based failure model for each representative volume element associated with each node in the finite element model, and calculating a time to failure of the component from the shortest predicted time to failure of any node when a value of a stress variable is applied to the microstructure-based failure model of each node. The technology further includes methods, system, and a medium programmed to predict failure of a system that includes an electronic component, based on predicting time to failure of the component.

Abstract: The technology includes methods, a system, and a computer readable medium for predicting the failure of an electronic device during design of the device, by receiving data associated with the device, the data including data indicative of a device response to a specific load on the system while the device is in operation, and predicting potential failure of the device using a probabilistic model and the data, wherein the probabilistic model utilizes at least one of fast probability methods and simulation techniques.

Abstract: The technology includes for methods, a system, and a computer readable medium for modeling the failure of an electronic component, based on a detailed simulation of fatigue mechanisms in the component. The technology further includes methods, system, and a medium programmed to predict failure of a system that includes an electronic component, based on modeling one or more fatigue mechanisms in the component.

Abstract: An initial and maintenance cost of each component as well as a period over which to determine a total ownership cost is received. It is then ascertained whether each failed component should be repaired or replaced, and whether any component related to a failed component should be maintained. A supplier and associated initial cost is then selected for each component. The failure of each component over the period is predicted. A total ownership cost of the system is then determined by summing each component's initial cost and the maintenance cost of each failed component. The method may then repeat itself for a different supplier and associated different initial cost, until the total ownership cost is the same as or less than a target total ownership cost. The total ownership cost or a list of preferred suppliers and their associated components may then be displayed to the user.