增 材 制 造 概 括 Overview of Additive
Manufacturing
- What is additive manufacturing
- Why use the term additive
manufacturing
- The benefits of AM
- Current trends and implications of AM
- Distinction between AM and CNC
machining
- Generalized AM process chain
- Industry impact and applications
- Understand the definition of AM.
- Understand the current trends and implications
of AM.
- Understand the industry impact and applications
of AM.
增 材 制 造 标 准 工 艺 ( I) ASTM AM
Processes (I)
- Vat photo-polymerization
• Photopolymerisation materials;
• Optics;
• Machine Hardware;
• Applications
- Powder bed fusion process
• Materials
• Powder Fusion Mechanisms
• Process parameters and
Modelling
• Applications
- Understand the background of stereolithography
and selective laser sintering.
- Understand the process and application of
stereolithography and selective laser sintering.
增 材 制 造 标 准 工 艺 ( II) ASTM AM
Processes (II)
- Materials Extrusion
• Basic principles
• Hardware
• Materials
• Other materials extrusion
technologies
- Materials jetting
• Continuous and drop-on-demand
jetting
• Thermal and piezoelectric
actuation
• Jetting materials
- Understand the background of materials
extrusion and materials jetting.
- Understand the type of materials of materials
extrusion and materials jetting.
- Understand the other materials extrusion
technologies.
- Understand the continuous and drop-on-
demand jetting methods.
增 材 制 造 标 准 工 艺 ( III) ASTM AM
Process (III)
- Binder jetting
• Working principles
• Materials
• Process benefits and drawbacks
- Directed energy deposition
• DED process description
• Material delivery systems
• Understand the process of Binder Jetting.
• Understand the importance of the infiltration
step in the Binder Jetting process.
• Know the different beam energy sources
and feedstock types.
• Know the advantages and disadvantages of
the direct energy deposition process.