3D Printing Technology: Deep Dive and Use Cases Syllabus

Overview (80-120 words) describing structure and time commitment. This intermediate-level course provides a comprehensive technical foundation in 3D printing technologies and their real-world applications. Over 9 weeks, learners will explore core principles, major printing methods, materials, design considerations, and industry use cases. With approximately 4-6 hours of study per week, the course is structured into four modules, combining theoretical knowledge with practical insights from aerospace, healthcare, and manufacturing sectors. Designed for engineers, designers, and innovators, it emphasizes understanding additive manufacturing workflows and design constraints. While no hands-on printing or software practice is included, learners gain valuable expertise applicable to engineering and product development roles. Completion leads to a Course Certificate upon paid enrollment.

Module 1: Introduction to 3D Printing

Estimated time: 8 hours

• History and evolution of additive manufacturing
• Core concepts: layer-by-layer fabrication
• Overview of printer types and workflows
• Comparison of additive vs. traditional manufacturing

Module 2: 3D Printing Technologies and Materials

Estimated time: 12 hours

• Fused Deposition Modeling (FDM)
• Stereolithography (SLA) and Digital Light Processing (DLP)
• Selective Laser Sintering (SLS)
• Metal 3D printing processes
• Material selection and impact on print quality

Module 3: Design for Additive Manufacturing

Estimated time: 8 hours

• Design constraints and best practices
• Support structures and orientation strategies
• Software tools for 3D modeling and slicing
• Evaluating functional requirements in design

Module 4: Industry Applications and Future Trends

Estimated time: 8 hours

• Case studies in aerospace and automotive
• Medical applications: prosthetics and bioprinting
• Sustainability and environmental impact
• Future of decentralized manufacturing

Prerequisites

• Basic understanding of engineering or design principles
• Familiarity with technical drawings or CAD software
• Some prior technical knowledge enhances comprehension

What You'll Be Able to Do After

• Understand the fundamental principles and mechanics behind 3D printing technologies
• Compare and select appropriate 3D printing methods including FDM, SLA, SLS, and metal printing
• Evaluate material choices based on functional and mechanical requirements
• Analyze real-world industry applications across aerospace, healthcare, and consumer goods
• Apply design considerations and recognize limitations when preparing models for 3D printing