Computer software for performing acoustics and vibration analysis, for performing analysis for early fault detection in rotating machinery, for performing analysis for rating human reactions to sounds and vibrations, for performing analysis for characterizing the dynamics of a structure, for performing time and frequency analysis, for entering, editing, and viewing vibration specification data, for monitoring health and life-cycle usage of structures, for operational usage severity and prognostics, for creating, sharing, and running engineering applications and analysis processes, for identifying critical locations and calculating realistic fatigue lives, for performing durability analysis, for the automated storage, analysis and reporting of engineering data, for reliability life data analysis, for accelerated test planning and quantitative accelerated life testing data analysis for software reliability testing for the purpose of system reliability, availability, maintainability and related analyses, for building and running complex analyses of acoustics and vibration using probabilistic analysis and deterministic scenarios for applying reliability growth models to analyze data from developmental testing and fielded repairable systems, for applying reliability prediction analysis based on the major published standards, for analysis and reporting of failure mode and Effects Analysis data, for monitoring software performance for the purpose of utilizing the Reliability Centered Maintenance analysis approach for creating scheduled maintenance plans, for monitoring software performance for the purpose of utilizing the Risk Based Inspection analysis for oil and gas, chemical and power plants, for creating Maintenance Steering Group compliant software maintenance programs for the aircraft/aerospace industry, for performing a web-based failure reporting, analysis and taking corrective action for software failures, and for two or three-dimensional simulation for use in design and development of industrial products