Systems and methods for advanced additive manufacturing

1. A controller for use in an additive manufacturing system including a consolidation device, the consolidation device configured to consolidate material, said controller comprising a processing device and a memory device coupled to said processing device, said controller configured to:

receive a build file for a component including a plurality of build layers representing sliced portions of the component as a whole, wherein each build layer of the plurality of build layers includes a component outer perimeter, at least one build layer generating function, at least one generating function variable, and at least one generating function constant, wherein the at least one generating function is a mathematical function that takes the at least one generating function variable and the at least one generating function constant as input values to define an internal geometry within the component outer perimeter for the associated build layer;

generate at least one control signal to control a power output throughout at least one scan path of the consolidation device across the material for each build layer of the plurality of build layers, the at least one scan path for each build layer corresponding to the internal geometry defined by the at least one generating function for that build layer; and

transmit the control signal to the consolidation device to consolidate the material throughout the at least one scan path.

2. The controller in accordance with claim 1 , wherein said controller is further configured to:

generate a representation of a three-dimensional (3D) geometry of the component, wherein the representation of the 3D geometry of the component is generated based on the component outer perimeter, the at least one generating function, the at least one generating function variable, and the at least one generating function constant for each build layer; and

display the generated representation of the 3D geometry on a controller presentation interface.

3. The controller in accordance with claim 1 , wherein said controller is further configured to:

divide the component into a first portion and a second portion;

generate a representation of a 3D geometry of only the first portion of the component, wherein the representation of the 3D geometry of the first portion of the component is generated based on the component outer perimeter, the at least one generating function, the at least one generating function variable, and the at least one generating function constant for each build layer; and

display only the generated representation of the 3D geometry of the first portion of the component on a controller presentation interface, wherein a two-dimensional (2D) size of the generated representation of the 3D geometry of the first portion of the component is substantially similar to a 2D size of the controller presentation interface.

4. The controller in accordance with claim 1 , wherein the at least one generating function defines at least one of a B-spline curve, a Hilbert curve, a lattice, and a unit cell.

5. The controller in accordance with claim 4 , wherein the at least one generating function includes a first generating function relating to a first portion of the internal geometry of the component and a second generating function relating to a second portion of the internal geometry of the component.

6. The controller in accordance with claim 1 , further comprising a user input interface, wherein the at least one generating function is executable to at least partially define the at least one scan path based on at least one user input received using said user input interface.

7. The controller in accordance with claim 1 , wherein said controller is further configured to generate a non-uniform energy intensity profile for the at least one scan path of the consolidation device, wherein the non-uniform energy intensity profile facilitates consolidating the material.

8. An additive manufacturing system comprising:

at least one consolidation device configured to consolidate a material;

an actuator system configured to move said at least one consolidation device across the material; and

a controller configured to:

receive a build file for a component including a plurality of build layers representing sliced portions of the component as a whole, wherein each build layer of the plurality of build layers includes a component outer perimeter, at least one build layer generating function, at least one generating function variable, and at least one generating function constant, wherein the at least one generating function is a mathematical function that takes the at least one generating function variable and the at least one generating function constant as input values to define an internal geometry within the component outer perimeter for the associated build layer;

generate at least one control signal to control a power output throughout at least one scan path of the consolidation device across the material for each build layer of the plurality of build layers, the at least one scan path for each build layer corresponding to the internal geometry defined by the at least one generating function for that build layer; and

transmit the control signal to the consolidation device to consolidate the material throughout the at least one scan path.

9. The additive manufacturing system of claim 8 , wherein said controller is further configured to:

generate a representation of a three-dimensional (3D) geometry of the component, wherein the representation of the 3D geometry of the component is generated based on the component outer perimeter, the at least one generating function, the at least one generating function variable, and the at least one generating function constant for each build layer; and

display the generated representation of the 3D geometry on a controller presentation interface.

10. The additive manufacturing system of claim 8 , wherein said controller is further configured to:

divide the component into a first portion and a second portion;

generate a representation of a 3D geometry of only the first portion of the component, wherein the representation of the 3D geometry of the first portion of the component is generated based on the component outer perimeter, the at least one generating function, the at least one generating function variable, and the at least one generating function constant for each build layer; and

display only the generated representation of the 3D geometry of the first portion of the component on a controller presentation interface, wherein a 2D size of the generated representation of the 3D geometry of the first portion of the component is substantially similar to a 2D size of the controller presentation interface.

11. The additive manufacturing system of claim 8 , wherein the at least one generating function defines at least one of a B-spline curve, a Hilbert curve, a lattice, and a unit cell.

12. The additive manufacturing system of claim 11 , wherein the at least one generating function includes a first generating function relating to a first portion of the internal geometry of the component and a second generating function relating to a second portion of the internal geometry of the component.

13. The additive manufacturing system of claim 8 , wherein said controller further comprises a user input interface, wherein the at least one generating function is executable to define the at least one scan path based on at least one user input received using said user input interface.

14. The additive manufacturing system of claim 8 , wherein said controller is further configured to generate a non-uniform energy intensity profile for the at least one scan path of the consolidation device, wherein the non-uniform energy intensity profile facilitates consolidating the material.

15. A method of fabricating a component using an additive manufacturing system including a consolidation device and a material, said method comprising:

receiving a build file including a plurality of build layers representing sliced portions of the component as a whole, wherein each build layer of the plurality of build layers includes a component outer perimeter, at least one build layer generating function, at least one generating function variable, and at least one generating function constant, wherein the at least one generating function is a mathematical function that takes the at least one generating function variable and the at least one generating function constant as input values to define an internal geometry within the component outer perimeter for the associated build layer;

generating at least one control signal to control a power output throughout at least one scan path of the consolidation device across the material for each build layer of the plurality of build layers, the at least one scan path for each build layer corresponding to the internal geometry defined by the at least one generating function for that build layer;

transmitting the at least one control signal to the consolidation device; and

moving the consolidation device across the material along the at least one scan path based on the at least one control signal to consolidate the material.

16. The method of claim 15 , wherein receiving the build file further comprises:

generating a representation of a 3D geometry of the component, wherein the representation of the 3D geometry of the component is generated based on the component outer perimeter, the at least one generating function, the at least one generating function variable, and the at least one generating function constant for each build layer; and

displaying the generated representation of the 3D geometry on a controller presentation interface.

17. The method of claim 15 , wherein receiving the build file further comprises:

dividing the component into a first portion and a second portion;

generating a representation of a 3D geometry of only the first portion of the component, wherein the representation of the 3D geometry of the first portion of the component is generated based on the component outer perimeter, the at least one generating function, the at least one generating function variable, and the at least one generating function constant for each build layer; and

displaying only the generated representation of the 3D geometry of the first portion of the component on a controller presentation interface, wherein a 2D size of the generated representation of the 3D geometry of the first portion of the component is substantially similar to a 2D size of the controller presentation interface.

18. The method of claim 15 , wherein generating the at least one control signal further comprises generating the at least one scan path based at least partially on at least one generating function defining at least one of a B-spline curve, a Hilbert curve, a lattice, and a unit cell.

19. The method of claim 18 , wherein generating the at least one control signal further comprises generating the at least one scan path based at least partially on a first generating function relating to a first portion of the internal geometry of the component and a second generating function relating to a second portion of the internal geometry of the component.

20. The method of claim 15 , further comprising controlling a power output of the consolidation device by generating a non-uniform energy intensity profile for the at least one scan path of the consolidation device, wherein the non-uniform energy intensity profile facilitates consolidating the material.