Across
- 3. The independent constants to describe the mechanical behavior of an isotropic material include Modulus of Elasticity, Modulus of _____ and Poisson’s Ratio.
- 4. _____ properties describe how a material behaves when subjected to external forces or loads, indicating its resistance to deformation and failure.
- 5. A type element in Finite Element Method.
- 10. Since 1985, designing modern composites become rigor due to the advancement of ____.
- 11. An example application of particulate composite.
- 14. It refers to the discrete, small geometric shapes that make up a complex structure or model in a Finite Element Analysis.
- 15. a body that has the same material properties in all directions at a point in the body (E1 = E2 = E3 and G4 = G5 = G6).
- 16. The deformation of a symmetric laminate with the layup of [0/90/0] under uniaxial tension.
- 21. This axis follows the direction and orientation of the fiber.
Down
- 1. The type of bonding in constructing a composite material.
- 2. Based on the micromechanical stiffness approach, one of the basic restrictions is that the fiber and matrix should be _____ Elastic.
- 6. The relationship between [C] and [S].
- 7. a specific point in space that define the geometry of the finite element model and serve as the connection points between elements.
- 8. A laminate with the layup of [-45/30/-30/45] with equal lamina thickness represents an _____- symmetric laminate.
- 9. An example material of a ceramic matrix composite.
- 12. Happiness is _____, not a result.
- 13. Strength is the ability of a material to withstand _____ load.
- 17. When the fibers do not align to the x-direction, there is a need to compute the _____ reduced stiffness matrix.
- 18. The axis denoted based on direction x, y and z.
- 19. Triclinic is the material where its mechanical properties are different in all directions and _____.
- 20. A classification of a composite material includes _____ composite.