NEi Nastran - Linear Analysis (TR-NAS1)
OBJECTIVE:
In this course, engineers and designers will learn the basics of the Nastran input deck and file structure. The course utilizes FEMAP for the construction of various types of analysis models. Emphasis during the class is the construction of proper analysis models, and the proper use of the various solution types.
DURATION:
3 Days
PRE-REQUISITE:
Femap - Fundamental (TR-FEM1)
COURSE DESCRIPTION:
Pre-Processing
 |
Create Nastran input deck |
|
Nastran input file formatting, practices and standards |
|
Mesh generation |
|
Loading and constraint definition |
|
Model verification and debugging |
|
Setting up linear analysis |
Computation
|
Compute linear static analysis |
|
Compute normal modes analysis |
|
Compute buckling analysis |
Post-Processing
|
Results visualization |
|
Displacements output |
|
Stresses output |
Plus demonstrations & hands-on exercises throughout.
 NEi Nastran - Nonlinear Analysis (TR-NAS2)
OBJECTIVE:
In this course, engineers and designers will learn when to use nonlinear analysis, and how to troubleshoot the models. Advanced discussion of the use of nonlinear analysis. Emphasis during the class on plasticity, large displacement and contact analysis. .
DURATION:
3 Days
PRE-REQUISITE:
Femap - Fundamental (TR-FEM1)
NEi Nastran - Linear Analysis (TR-NAS1)
COURSE DESCRIPTION:
Pre-Processing
|
Create Nastran input deck |
|
Nastran input file formatting, practices and standards |
|
Mesh generation |
|
Plasticity material definition |
|
Contact and large displacement definition |
|
Loading and constraint definition |
|
Model verification and debugging |
|
Setting up nonlinear analysis |
Computation
|
Compute nonlinear static analysis |
Post-Processing
|
Results visualization |
|
Displacements output |
|
Stresses output |
Plus demonstrations & hands-on exercises throughout.
NEi Nastran - Heat Transfer Analysis (TR-NAS3)
OBJECTIVE:
In this course, engineers and designers will learn the thermal analysis capabilities in Nastran. Emphasis during the class on steady state heat transfer, and nonlinear transient heat transfer. Discussions include the necessary material data, and the ability to specify temperature dependent material data.
DURATION:
3 Days
PRE-REQUISITE:
Femap - Fundamental (TR-FEM1)
NEi Nastran - Linear Analysis (TR-NAS1)
COURSE DESCRIPTION:
Pre-Processing
|
Meshing |
|
Boundary conditions |
|
Conduction definition |
|
Convection definition |
|
Radiation definition |
|
Thermal couplings |
|
Temperature mapping |
|
Model verification and debugging |
|
Setting up thermal analysis |
Computation
|
Compute thermal steady state analysis |
|
Compute thermal transient analysis |
Post-Processing
|
Results visualization |
|
Temperaure output |
|
Stresses output |
Plus demonstrations & hands-on exercises throughout.
NEi Nastran - Dynamic Analysis (TR-NAS4)
OBJECTIVE:
In this course, engineers and designers will learn the dynamic analysis capabilities in Nastran. Emphasis during the class on frequency, transient, and random response analysis. Discussions include various inputs parameters and understanding of results interpretation.
DURATION:
3 Days
PRE-REQUISITE:
Femap - Fundamental (TR-FEM1)
NEi Nastran - Linear Analysis (TR-NAS1)
COURSE DESCRIPTION:
Pre-Processing
|
Meshing |
|
Boundary conditions |
|
Rigid body dynamics |
|
System damping |
|
Enforced motion |
|
Loading and constraint definition |
|
Model verification and debugging |
|
Setting up dynamic analysis |
Plus demonstrations & hands-on exercises throughout.
|
|
Testimonial
 “Cessna Aircraft is using NEi Nastran to analyze airframe components on the Citation CJ3 and the Citation Mustang. Cessna Engineers have been very impressed with the customer service received from NEi Software. The development of Tension-Only Quad Elements eliminates redundant models and repetitive work functions, resulting in reduced analysis cycle time.”
- Gene Paulsen, Senior Engineer
 “We were looking for easy and modern Nastran interface for our analysis needs. NEi Nastran met our criteria in terms of cost-effectiveness and results performance. We are very pleased by the professional technical support provided by Simulika Solutions & Consulting”
- Jim Haws, Engineering Manager
|
|
