Nisa fea software

However, it is also routinely used in the analysis of many other types of problems, including those in heat transfer, fluid dynamics and electromagnetism. FEA is able to handle complex systems that defy closed-form analytical solutions. Originally for CFD only, but now includes finite element analysis through tetrahedral decomposition of arbitrary grids.

FEMtools, Dynamic Design Solutions: A toolbox for static and dynamic simulation, verification, validation and updating of finite element models. Includes also modules for structural optimization and for obtaining experimental reference data. Marketed as Straus7 in Europe. The important feature of the system is its close relationship with the well-known system of designing, i. There is a free version AutoFEM Lite for educational purposes, which allows to solve various FEA problems without any limitations in quantities of degrees of freedom.

Is not a comment but a question about the FEM code for heat conduction in solids. I am using a laser to heat a metalic surface and need the temperature profile along the surface as well as inside? Expand Menu. Share your opinions. Marc: 1. Mohammad says:. Engineering Design says:. Leave a Reply Cancel reply.

It is said to offer seamless interoperability with most commercial CAD software, and is designed to meet the needs of the automotive, aerospace, energy and power, oil and gas, electronics packaging, and mechanical and civil engineering industries.

Plus, a shared memory parallel sparse matrix system equation solver PARDISO from Intel is introduced for the first time for structural, heat, fluid, electromagnetic analysis, and direct frequency response analysis is supported to obtain frequency response for high-frequency applications.

This advancement allows NISA to run in parallel on computers with multiple cores or multiple CPUs, which dramatically improves turnaround times and performance. The faster multicore solver in NISA Plus, enhancements in nonlinear static analysis capabilities offer improvements in 3D contact element with friction and introduction of concrete element.

From an applications perspective, the company has included a new Element and Material Model to support nonlinear analysis solutions for concrete structures and it has updated the torsional spring elements to be compatible with nonlinear static and dynamic analysis. And for those interested in multi-physics analysis, a 2D-Mock fluid element has been introduced, suited for applications like fluid sloshing and other fluid-structure interactions.

The company says an upcoming Version Users can then add additional modules as needed. Specifically, Cranes Software offers 12 modules for mechanical applications see link below for links to each of these apps. It offers linear, nonlinear static, dynamic analysis features complemented with a finite element library. FEAP is a finite element program for the stress, random vibration, fatigue life, 3D convective fluid flow, and thermal analysis of printed circuit boards PCBs and electronic systems.

It determines electric and magnetic field distributions in a wide class of electromagnetic devices. DYMES is a general-purpose program for static, kinematic, and dynamic analyses of constrained multibody mechanical systems undergoing large, nonlinear 3D displacements. And to facilitate the integration of analysis with CAD, the company offers a slew of data-exchange capabilities.

Data conversion takes place in a manner that is transparent to the user. The dynamic analysis area has been enhanced from prior versions by inclusion of Multiple Support Excitation with missing mass correction for Frequency, Random, and Transient dynamic analyses to handle non-uniform support excitations. Having this capability allows users to perform seismic analysis according to Nuclear Regulatory Commission NRC codes for facilities and structures.

We strongly feel this will facilitate developer and third-party product company participation. We are optimistic these important developments will significantly increase the productivity of our customers. Read more about the 12 NISA modules for mechanical applications each of these links has a summary and offers downloadable pdf brochures. Cranes Software offers several mechanical application case studies. To visit the company directly, go to Cranes Software, Inc.