1. ADINA (Biomedical Applications)

2. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 2 ADINA CONTENTS FSI 2 Application 3 4 Introduction 1 Module

3. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 3 Introduction ADINA R&D, Inc. (USA) was founded in 1986 by Dr. K. J. Bathe (Author of “Finite Element Procedures) and associates. FEM (Finite Element Method) & FVM (Finite Volume Method) for the analysis of solids, structures, fluids and fluid flow with structural interactions coupling with Multiphysics. ADINA 8.7.5 was released in December 2011. ADINA ADINA (Automatic Dynamic Incremental Nonlinear Analysis)

4. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 4 Introduction  ADINA-AUI: ADINA User Interface program  ADINA-Structure: Finite Element program for Solid and Structural analysis  ADINA-CFD : CFD program for Incompressible and compressible flows  ADINA-Thermal: Heat transfer analysis for solid and field problems  ADINA-FSI: Fully coupled analysis of fluid flow with structural interaction  ADINA-TMC: Thermo-mechanical coupled analysis  ADINA-M: ADINA Modeler for solid modeling  CAD Interfaces: Import parasolid, NASTRAN, IGES

5. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 5 Introduction ADINA-AUI(pre/post-processing) ADINA-Structure ADINA-CFDADINA-Thermal ADINA-TMCADINA-FSI ADINA-M (3-D solid modeling) Incompressible/compressible flows Turbulent flows (K- , K- , SST, SA, LES, DES) Conjugate heat transfer Mass transfer VOF Electrostatic effects Thermal coupling Specular radiation Heat transfer analysis of solids and field problems (Radiation, Conduction, Convection) Piezoelectric analysis, etc. Static/dynamic analysis Highly nonlinear problem Large displacement/strain Contact analysis (impact, metal forming) Frequency/modal analysis Fracture analysis Buckling analysis Fully coupled Fluid-Structure Interaction including multi-physics phenomena Fully coupled Thermo-mechanical coupled analysis (Internal heat generation due to plastic deformations of the material, Heat transfer between contacting bodies, Surface heat generation due to friction on the contacting surfaces) CFD package TMC package FSI package

6. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 6 Structure ADINA - module - - Linear/Nonlinear Stress Analysis in Statics and Dynamics (1 to 5milion equations) - Contact Analysis (Multi-Body, Self Contact) - Frequencies/Modes Analysis - Modal Superposition - Modal Stress - Modal Participation Factors - Linearized Buckling - Collapse Analysis - User-supplied material models, loads, elements, friction models module FSI Introduction Application

7. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 7 ADINA - module - CFD program for the analysis of compressible and incompressible flow with moving boundaries and automatic remeshing capabilities - Steady-state or transient analysis - Laminar or turbulent flow - Flows with or without heat transfer - Mass transfer - VOF (Volume of Fluid) - Electric-Static effects - Arbitrary Lagrangian-Eulerian (ALE) formulation - User-supplied material models, boundary conditions Structure module FSI Introduction Application

8. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 8 ADINA - module - - Heat transfer problem in solid and structures - Radiation between surfaces of arbitrary geometries - Element birth-death options - Capabilities for highly nonlinear material behavior - Electrostatic, seepage and piezoelectric analysis - Latent heat effects (e.g., freezing and melting conditions) - Coupling to ADINA - User-supplied material models Temperature field of turbine casing, convection boundary conditions Thermal analysis for SAW (Submerged Arc Welding), multipass butt weldment Thermal module FSI Introduction Application

9. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 9 ADINA - module - Fully coupled thermo-mechanical analysis - Piezoelectric analysis (with user-supplied subroutines) - Soil consolidation analysis A thermo-mechanical problem can include: - Internal heat generation due to plastic deformations of the material - Heat transfer between contacting bodies - Surface heat generation due to friction on the contacting surfaces Applications - Piezoelectric actuators - Disk Break system - Development of piezoelectric fiber composites Temperature band plot (Reference: Paolo Gaudenzi, Kalaus-Jurgen Bathe, “Recent Applications of an Iterative Finite Element Procedure for the Analysis of Electroelastic Materials”, Fourth International Conference on Adaptive Structures, 1993) TMC module FSI Introduction Application

10. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 10 ADINA - module - Fully coupled analysis of fluid flows with structural interactions including mass transfer, thermal, porous, electric static coupling (Multi-physics) - Entirely different meshes can be used for structure and fluid - Large deformation - Arbitrary Lagrangian-Eulerian (ALE) formulation Applications - - Automotive Systems (Shock Absorber, Fuel Rail, Hydro Mount etc.) - Biomedical Applications - Nuclear Power and Pipe Systems - Compressors, Pumps, Impeller, Turbine - Micro-Electro-Mechanical Systems (MEMS) FSI module FSI Introduction Application

11. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 11 ADINA - FSI FLUIDS Structure Solving the flow field and extracting the pressure forces upon the structure Calculating the structure deformation due to external and internal forces Fluid Structure Interaction Automatic exchange Between the solvers Boundary conditions at fluid-structure interface ADINA-CFDADINA-Structure Following results can be obtained; -Structure: stress & deformation, reaction force, velocity, etc. -Fluid: pressure, velocity and vorticity, etc. module FSI Introduction Application

12. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 12 ADINA - FSI Structure model -Lagrangian coordinate system -Primary unknown: displacement Fluid model -Arbitrary-Lagrangian-Eulerian coordinate system -Solution variables: fluid variables (pressure, velocity, etc.), displacement Kinematic and dynamic conditions Kinematic conditionDynamic condition : No-slip condition : Slip condition Fluid forces : the virtual quantity of the solid displacement module FSI Introduction Application

13. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 13 ADINA - FSI inletoutlet V Pipe (flexible) Force Fluid-Structure Interface Rigid wall module FSI Introduction Application

14. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 14 Application ADINA-FSI 를 이용한 혈액주머니 안의 비정상 혈액 유동에 대한 시뮬레이션 module FSI Introduction Application

15. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 15 Progressive Failure of Lumbar Discs Finite element model of the disc and its surroundings module FSI Introduction Application

16. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 16 Progressive Failure of Lumbar Discs Different components of load as a function of time (one cycle shown) module FSI Introduction Application

17. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 17 module FSI Introduction Application

18. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 18 Aortic Valve( 대동맥 판막 ) module FSI Introduction Application

19. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 19 Application

20. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 20 모세관 내의 적혈구 / 백혈구 모세관을 통과하는 작은 입자 ( 적혈구, 백혈구 ) 의 시뮬레이션 module FSI Introduction Application

21. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 21 혈관 혈액 유동 module FSI Introduction Application

22. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 22 맥류에서의 혈액 유동 (Simulation of Blood Flow through an Aneurysm) 맥류를 통과하는 혈액 흐름 시뮬레이션 module FSI Introduction module FSI Introduction Application

23. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 23 유체 - 구조 연성 해석 - 심장수술 임상실험 module FSI Introduction Application

24. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 24 Application

25. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 25 Artificial Lung Analysis module FSI Introduction Application

26. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 26 뇌하수체 module FSI Introduction Application

27. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 27 3D MR Flow in Thoracic Aorta module FSI Introduction Application

28. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 28 대뇌 동맥류 module FSI Introduction Application

29. CAE ENGINEERING TOTAL SOLUTION http://ablemax.co.kr 29 Carotid Atheroma Rupture module FSI Introduction Application