The 3D printing major mainly involves the following areas of study:
Basics of 3D printing technology: learn the basic principles of 3D printing, process flow and equipment operation. Understand different types of 3D printing technologies, such as FDM (Fused Deposition Modeling), SLA (Light Curing), SLS (Selective Laser Sintering), etc.
Basic 3D Printing Technology Materials
3D Modeling and Design: learn to use 3D modeling software (e.g. SolidWorks, AutoCAD, Fusion 360, etc.) for 3D modeling and design of objects. Master techniques such as basic geometric modeling, surface modeling and assembly design.
MATERIALS SCIENCE AND ENGINEERING: Learn about different types of 3D printing materials, including plastics, metals, ceramics, and more. Learn about the properties, selection and handling of materials, as well as the applications and limitations of materials in the 3D printing process.
Manufacturing Engineering and Processes: learn about manufacturing engineering and process control for 3D printing, including adjustment of process parameters, commissioning and maintenance of printing equipment. Learn about quality control and quality assurance methods to ensure the accuracy and quality of printed parts.
Manufacturing Process Materials
CAD/CAM Integration: Learn the process of converting a 3D design model into a printable file, including file format conversion, the use of slicing software, and the setting of process parameters. Master the conversion of design models into printable files suitable for different 3D printing technologies.
3D Printing Application and Innovation: Understand the application of 3D printing in different fields, such as manufacturing, medical field, aerospace and automotive industry. Learn how to apply 3D printing technology to real-world projects with innovation and improvement.
3D Printing Models
In addition, a 3D printing program will involve knowledge of related computer technology, engineering graphics, materials science, product design and innovation. Specific course offerings may vary depending on the school and program offerings, so it is recommended that you refer to your school's course syllabus or talk to faculty in the relevant program for further information.