engineering solutions for the development and application of state-of-the-art structural and thermal-analysis methods, which predict the actual behavior of complex, nonlinear systems..., biomedical devices, and storage and transportation casks for radioactive and hazardous material. ANATECH is widely regarded as the foremost authority in nonlinear, predictive... analysis of complex structures subjected to loading beyond their design basis. Our many successes validate our motto of Linking Theory to Practice. One of the common threads that link...

incorporation into Finite Element (FE) constitutive models is often the most important aspect of any analysis, especially nonlinear predictive/failure analysis. One of the common threads... that link ANATECHs diverse business areas is material modeling. Useful analysis requires accurate predictions, which require advance material models which accurately model... the stress-strain behavior of complex materials. Most FE programs include a large library of material models, many of which are advanced nonlinear models. For example, elastic-plastic...

beyond their design basis. Nonlinear analysis, using ANATECH s proven ANACAP-U concrete and steel-analysis-software system, was found effective and accurate in predicting the behavior... was focused almost exclusively on the definition of design forces and moments based on Response Spectra Analysis (RSA). The Loma Prieta Earthquake in 1989, followed a few short years later... requirements for seismic demands. Nonlinear, time-history analyses are employed if the RSA indicates that a slack rope condition can develop. Seismic Capacity, Ductility...

. Parker has extensive experience using bridge analysis software tools and general-purpose nonlinear finite element programs. His project experience ranges from aircraft impact.... Marshall specializes in nonlinear structural analysis with an emphasis in ultra-low cycle fatigue, high energy impact and blast loading, and general civil design and analysis... Engineering, 1988 Specialization: Mr. Alvis has over 20 years experience in the nuclear-related engineering safety analysis field performing thermal-mechanical fuel analysis, single...

-stress analysis based on nonlinear and time-dependent characterizations, modeling programs can evaluate the heat of hydration, concrete aging, shrinkage, creep, and cracking. These... Reliability & Durability Nuclear Fuel & Reactor Technology Design and Licensing Fuel Performance Analysis and Modeling Utility Reactor Operations Support Life Extension and Long-Term... Operation Quality Assurance Services Capabilities Finite Element Simulation Design Analysis Predictive Analysis Finite Element Mesh Creation Material Behavior Modeling Reinforced...