Bentley AutoPIPE - наиболее эффективное ПО для анализа напряжений в трубопроводах.

Bentley AutoPIPE provides a comprehensive and advanced software tool specialized in pipe stress analysis. The intuitive modeling environment and the advanced analysis features provide for increased productivity and improved quality control. Fluent data collaboration can be obtained through the integration with structural and 3D models providing an environment for increased business growth.

PipeData-PRO является простой в использовании компьютерной программой, предоставляющей доступ к обширной базе данных труб, трубопроводов, фланцев, клапанов и прочих проектных данных.

Более подробно тут.

Modeling, analysis and design of bridge structures have been integrated into CSI Bridge to create the ultimate in computerized engineering tools. The ease with which all of these tasks can be accomplished makes CSI Bridge the most versatile and productive software program available on the market today. 

Using CSI Bridge, engineers can easily define complex bridge geometries, boundary conditions and load cases. The bridge models are defined parametrically, using terms that are familiar to bridge engineers such as layout lines, spans, bearings, abutments, bents, hinges and post-tensioning. The software creates spine, shell or solid object models that update automatically as the bridge definition parameters are changed.

CSI Bridge design allows for quick and easy design and retrofitting of steel and concrete bridges. The parametric modeler allows the user to build simple or complex bridge models and to make changes efficiently while maintaining total control over the design process. Lanes and vehicles can be defined quickly and include width effects. Simple and practical Gantt charts are available to simulate modeling of construction sequences and scheduling.

CSI Bridge includes an easy to follow wizard that outlines the steps necessary to create a bridge model.

Completely integrated within the CSI Bridge design package is the power of the SAPFire analysis engine, including staged construction, creep and shrinkage analysis, cable tensioning to target forces, camber and shape finding, geometric nonlinearity (P-delta and large displacements), material nonlinearity (superstructure, bearings, substructure and soil supports), buckling and static and dynamic analysis. All of these apply to a single comprehensive model. In addition, AASHTO LRFD design is included with automated load combinations, superstructure design and the latest seismic design.

CSI SAP2000 - cистема трехмерного статического и динамического анализа методом конечного элемента и проектирование сооружений. CSI SAP2000 следует в той же самой традиции, показывающей очень сложный, интуитивный и универсальный пользовательский интерфейс, приведенный в действие непревзойденным механизмом анализа и средствами проектирования для инженеров, работающих над транспортировкой, индустриальными, общественными работами, спортивными состязаниями, и другими средствами. От основанной графической среды моделирования трехмерного объекта, к большому разнообразию опций анализа и проектирования, полностью интегрированных через один пользовательский интерфейс, CSI SAP2000, оказался наиболее интегрированной, производительной и практической универсальной структурной программой на рынке сегодня.

PipelineStudio is the industry-leading pipeline management design software and engineering solution that combines graphical configuration and reporting tools with industry-proven simulation engines. It provides fast, accurate, robust and reliable answers to a wide range of steady-state and transient analysis challenges. PipelineStudio delivers rapid and accurate offline Pipeline management design, planning and hydraulic analysis for natural gas and liquid pipelines through advanced state-of-the-art simulation techniques.

Features: Flow assurance; Pipeline management design; Designing, routing, sizing of pipeline networks; Upset, leak and survival time analysis; Strategic, operational and capacity planning; Rapid assessment of unscheduled changes in operation; Operational prognosis; Compressor requirements; Fuel consumption calculations; Line pack management; Assessment of storage requirements; Surge Analysis.