3 software found
SIGMA Ingenieurgesellschaft mbH software
ROHR2ISO
ROHR2ISO is an additional program, providing the ROHR2 user interface ROHR2WIN with isometric drawing functionality. ROHR2ISO creates scaled and unscaled pipe isometrics from the basis of existing calculation models. The program allows to add dimensions, welding nodes and additional parameters like height data or user defined texts and graphics.. Sum- and individual part lists may be given out.
ROHR2fesu - Finite Element Analysis of Substructures in ROHR2
ROHR2fesu is an additional module in the program system ROHR2 for detailed analysis of local segments in pipes and vessels. ROHR2fesu offers the easy-to-use modeling of sub-structures by nearly any circle and elliptic geometry using shell elements , fully integrated in the ROHR2 framework. This enables to carry out detailed analysis of critical segments inside the framework of the entire model. The shell element sub-structure analysis is carried out using FE-method. The mesh generator of ROHR2fesuU automatically integrates intersections of branches, trunions, and nozzles with and without reinforcement. ROHR2fesu allows controlling the mesh resolution in a simple way. ROHR2fesu has been verified extensively by comparison against reference solutions of standard problems.
ROHR2STOSS - Structural Analysis with Dynamic Loads using Direct Integration
ROHR2STOSS is an alternative dynamic module in the program system ROHR2. The results of ROHR2STOSS are integrated into the ROHR2 processing.ROHR2stoss System.ROHR2stoss is an alternative dynamic module in the program system ROHR2. The results of ROHR2stoss are inte-grated into the ROHR2 processing.The task of the program ROHR2stoss is the assessment of temporal varying load such as those induced by fluid hammer in pipe structures using the direct integration method of the differential equation. Linear as well as non-linear boundary conditions are considered.
