Computer-aided Engineering - CAE Fields and Phases

CAE Fields and Phases

CAE areas covered include:

  • Stress analysis on components and assemblies using FEA (Finite Element Analysis);
  • Thermal and fluid flow analysis Computational fluid dynamics (CFD);
  • Multibody dynamics(MBD) & Kinematics;
  • Analysis tools for process simulation for operations such as casting, molding, and die press forming.
  • Optimization of the product or process.
  • Safety analysis of postulate loss-of-coolant accident in nuclear reactor using realistic thermal-hydraulics code.

In general, there are three phases in any computer-aided engineering task:

  • Pre-processing – defining the model and environmental factors to be applied to it. (typically a finite element model, but facet, voxel and thin sheet methods are also used)
  • Analysis solver (usually performed on high powered computers)
  • Post-processing of results (using visualization tools)

This cycle is iterated, often many times, either manually or with the use of commercial optimization software.

Read more about this topic:  Computer-aided Engineering

Famous quotes containing the words fields and/or phases:

    Most books belong to the house and street only, and in the fields their leaves feel very thin. They are bare and obvious, and have no halo nor haze about them. Nature lies far and fair behind them all. But this, as it proceeds from, so it addresses, what is deepest and most abiding in man. It belongs to the noontide of the day, the midsummer of the year, and after the snows have melted, and the waters evaporated in the spring, still its truth speaks freshly to our experience.
    Henry David Thoreau (1817–1862)

    This socialism will develop in all its phases until it reaches its own extremes and absurdities. Then once again a cry of denial will break from the titanic chest of the revolutionary minority and again a mortal struggle will begin, in which socialism will play the role of contemporary conservatism and will be overwhelmed in the subsequent revolution, as yet unknown to us.
    Alexander Herzen (1812–1870)