Course Name : Aerospace Structural Analysis Engineer  Batch – 3

Course Code : B305ASA Analyst

Course Duration : 270 Hrs

Course Start Date : 10^th August 2021

Course End Date : 12^th October2021

Course Description :

In this course the learners will get insight about the below topics.

• Aircraft basics and systems

• Aircraft Structure

• Metallic and Non-Metallic Materials

• GFEM and DFEM / Selection of elements (FEM/FEA)

• Fatigue and Damage Tolerance of metallic Materials

• Hand Calculation and Allied Topics (SRM/Repair/Concession)

• Hypermesh -FEM

• Analysis -FEA

Course Outcome :

By end of this course learners will be able

• To perform airframe structural design validation through hand calculations and finite element analysis for every primary and secondary structures like wings skin and attachment joints and brackets.

• To understand loads and load path in structures, thus, can create very good quality finite element model with appropriate loading and boundary conditions

• To perform stress analysis activities related to aircraft structural modifications, role change, upgradation, certification, and customization.

• To perform concessions, repair and SRM justification activities.

• To perform the design validation of aircraft interiors, brackets, and other secondary structural members

• To perform structural analysis activities related to design optimization, design modification, weight reduction, reverse engineering tasks.

• Can interpret and comment logically on the sufficiency, validity, and correctness of the finite element analysis results

Course Content:

1. Aircraft Basics
2. Aircraft Mechanical Systems
3. Aircraft Electrical Systems
4. Aircraft Avionics System
5. Aircraft Propulsion Systems
6. Environmental Control Systems
7. Aircraft Interior
8. Human Factor
9. Fundamental of Design
10. Loads, stress strain, Stress Strain Curves
11. Determinate and indeterminate structures
12. Principal stress and strain
13. Failure theories
14. Bending and deflection of beams
15. SFD and BMD diagrams
16. Aerospace metallic materials
17. Aerospace Composite materials
18. Composite Manufacturing
19. Composite Machining Inspection and QC
20. Basics of Finite Element Analysis
21. Engineering Problem Solving techniques
22. Selection of elements, Element order and accuracy control
23. Meshing Guidelines, validation techniques
24. GFEM and DFEM Requirements and Handling
25. MSC-Nastran Overview
26. Basics of Fatigue
27. Basics of Fracture Mechanics
28. Basics of Crack Propagation
29. Design Philosophies
30. F&DT evaluation
31. Service Repair Manuals- Overview
32. Concession – Overview
33. Aircraft Repair Justifications – Overview
34. Hand Calculation and application
35. Fastener stiffness calculations
36. Introduction to Hypermesh GUI
37. Understand the Hypermesh options and capabilities
38. Getting started with Hypermesh geometry, software compatibility
39. Geometry creation / handling / editing
40. Hypermesh Geometry Import Export and geometry cleanup
41. Geometry preparation for FE Mesh / defeaturing and editing
42. Getting ready geometry for FE Mesh, options, and parameters settings
43. HM Meshing parameters control and settings
44. Auto meshing, mesh modification & HM short cut keys
45. 1D and 2D Meshing
46. 2D Meshing medium components
47. 2D Meshing complex components
48. 2D Meshing assemble components, fasteners, and attachment
49. 3D Meshing simple components
50. 3D Meshing medium and complex components, use of higher order elements
51. PATRAN GUI, Model creation and import to solution deck
52. Free-free / Normal mode and Linear static analysis Post Processing and result interpretations
53. Types of non-linearity and preparing for non-Linear analysis, Buckling / dynamic / frequency response analysis

Pre-requisite:   Mechanical/Aeronautical/Automobile Engineer or Engineering Students

Training Method: Instruction Based Online Training & Virtual Classroom