عنوان

Toolpath Design for Additive Manufacturing Using Graph Theory

Number

TLpq2388035115

.Language of Text, Soundtrack etc

انگلیسی

Title Proper

Toolpath Design for Additive Manufacturing Using Graph Theory

General Material Designation

[Thesis]

First Statement of Responsibility

Cheng, Puikei

Subsequent Statement of Responsibility

Liu, Wing Kam

Name of Publisher, Distributor, etc.

Northwestern University

Date of Publication, Distribution, etc.

2020

Specific Material Designation and Extent of Item

126

Dissertation or thesis details and type of degree

Ph.D.

Body granting the degree

Northwestern University

Text preceding or following the note

2020

Text of Note

Metal Additive manufacturing (AM) processes build 3D objects by heating and consolidating material in a point-by-point manner. Unlike traditional manufacturing methods, AM allows the material properties of each point in the build to vary by controlling process conditions locally. The process parameters can be considered as inputs to the AM system, whereas the resulting thermal, microstructural, or property distributions can be considered as outputs to the AM system. Characterizing how AM inputs affect AM outputs is a forward problem. On the contrary, process parameter design involves solving the backward, or inverse, problem. AM presents the opportunity for extremely flexible design, but it also greatly increases the complexity of the search for the optimal set of process parameters.

Additive manufacturing

Design space

Graph theory

Metrics

Scan strategy

Toolpaths

Cheng, Puikei

Liu, Wing Kam

Electronic name

p

[Thesis]

276903

a

Y