General-purpose finite element method analysis NX Nastran

This is a course for those who have just introduced structural analysis software and for customers considering the use of existing software. It is a course where designers can learn the concepts of static analysis and the flow up to actual application. (For designers who have just started with analysis in CAE and want to acquire basic techniques for analysis) *This course is held irregularly. The date will be determined in consultation with the customers.

You will acquire basic knowledge for thermal analysis. 1. Introduction 2. Heat conduction 3. Heat transfer 4. Thermal radiation 5. Practical thermal analysis *Held irregularly. The date will be decided in consultation with the customer.

Acquire basic knowledge for viscoelastic analysis. 1. What is viscoelastic material 2. Relaxation modulus 3. Basic models of viscoelastic bodies 4. Response stress of the Maxwell model 5. Response stress to arbitrary input strain 6. Physical property measurement of viscoelastic materials 7. Dynamic viscoelastic testing 8. Thermorheologically simple materials 9. Master curve creation 10. Correspondence principle *Held irregularly. The date will be determined in consultation with customers.

You will acquire basic knowledge for the analysis of rubber materials. Characteristics of rubber materials Superelastic materials Strain energy density function Molecular understanding of rubber materials Models of strain energy density functions Relationship with Young's modulus and shear modulus Alternatives in the absence of multiaxial test data Marsh effect *This is held irregularly. The date will be determined in consultation with the customer.