3D Printing in their Industries. By the end of this lesson, students will be able to exp

Medical

100

What is the most common 3D-printed medical item?  

orthodontic devices  

https://sprintray.com/en-uk/3d-printing-products/?gad_source=1&gad_campaignid=16604043579&gclid=EAIaIQobChMI-PX64u7EkgMViJhQBh3NlC8TEAAYASAAEgLkB_D_BwE 

200

What material is frequently used in medical 3D printing because it is biocompatible?

Titanium

https://www.youtube.com/watch?v=241g5L8xqV8 

300

What medical field commonly uses 3D printing for Surgery?

Replacing  Bones, hips & knees.

https://3dwithus.com/3d-printing-in-medicine

400

What is the term for 3D printing using living cells as material?

Bioprinting (Hearts - Organs)

https://www.youtube.com/watch?v=PMGwYRP11T0

500

What type of human tissue has been successfully 3D-printed for medical research?

Skin

https://www.thesun.co.uk/health/37134556/nhs-3d-printed-face-photos-drink-driving/

Aerospace

100

What major advantage does 3D printing provide to aerospace engineers?

Weight reduction

https://www.youtube.com/watch?v=yfSQImvQPPo

200

Which metal alloy is commonly 3D-printed for aircraft and spacecraft parts?

Titanium alloy

https://3dprinting.com/news/new-titanium-am-parts-coming-to-airbus-a350/

300

Which aerospace company is well known for 3D-printing rocket engine components?

SpaceX

Elon Musk

400

What 3D printing process uses powdered metal fused with a laser?

Selective Laser Melting (SLM) or Direct Metal Laser Sintering (DMLS)

https://www.google.com/search?q=SLM+printer&num=12&sca_esv=d2f31224bc7c6166&udm=39&biw=1191&bih=1960&ei=9OOFaazHA4ushbIP8fX8-AM&ved=0ahUKEwiskauM9MSSAxULVkEAHfE6Hz8Q4dUDCBQ&uact=5&oq=SLM+printer&gs_lp=Eh1nd3Mtd2l6LW1vZGVsZXNzLXNob3J0LXZpZGVvcyILU0xNIHByaW50ZXIyChAAGIAEGIoFGEMyBRAAGIAEMgUQABiABDIGEAAYFhgeMgYQABgWGB4yBhAAGBYYHjIGEAAYFhgeMgYQABgWGB4yBhAAGBYYHjIGEAAYFhgeSMYNULQEWOgMcAF4AJABAJgBQKABigOqAQE4uAEDyAEA-AEBmAIJoALAA8ICEBAAGIAEGIoFGEMYsQMYgwHCAgYQABgHGB7CAggQABgHGB4YCsICCxAAGIAEGIoFGIYDmAMAiAYBkgcBOaAH1CeyBwE4uAe6A8IHAzItOcgHK4AIAQ&sclient=gws-wiz-modeless-short-videos&safe=active&ssui=on#fpstate=ive&ip=1&vld=cid:d53b04a5,vid:M9geyqmIH-o,st:0 

500

Why is 3D printing useful for creating complex internal structures in aerospace parts?

It builds parts layer by layer, allowing complex internal designs

(Castings + Subtractive Manufacturing = Tight tolerance & precision).   (Eliminating the cost, production cost & assembly).

Motorsport

100

What key advantage does rapid 3D printing give motorsport teams?

Fast prototyping

https://classicmotorsports.com/articles/lost-art-clay-models-peter-brock-column/

200

What type of component is often 3D-printed for aerodynamic testing?

Wings or aerodynamic components

https://www.stratasys.com/en/resources/case-studies/revolutionizing-race-car-aerodynamics/

300

Which motorsport series widely using 3D printing for custom parts and tools?

Formula 1

400

What lightweight material is commonly used in 3D-printed motorsport parts?

Carbon-fiber-reinforced polymer

https://www.google.com/search?sa=X&sca_esv=d2f31224bc7c6166&udm=39&fbs=ADc_l-aN0CWEZBOHjofHoaMMDiKpaEWjvZ2Py1XXV8d8KvlI3o6iwGk6Iv1tRbZIBNIVs-7DjmheGwJ9kkYLzOq5Q2x5_vUa7NlVh74273t1qYj0GHoaXGTcY8sYtiNQfOQMugCHb5gz6WZDUI0lVNWiE6aFCvT4v8Dexk7evOpJXzk8JhkhJIknJH6gqAprzBwzO8x7aUoCd5EZLxsoOn-kvECbposLcA&q=3d+printed+Carbon-fiber-reinforced+polymer&ved=2ahUKEwif85fI9cSSAxVkdUEAHdZ9IVQQs6gLegQICxAB&biw=1191&bih=1960&dpr=0.9&safe=active&ssui=on#fpstate=ive&ip=1&vld=cid:88d64581,vid:BiHLhfo7-Uw,st:0 

500

How does 3D printing help racing teams between events?

It allows quick production of replacement parts without new tooling

https://www.stratasys.com/uk/resources/videos/mclaren-formula-one-racing-team-uses-stratasys-neo-stereolithography-3d-printers/ 

Construction

100

What type of building has been successfully created using 3D-printed technology?

houses

https://www.youtube.com/watch?v=vL2KoMNzGTo

200

What is a major benefit of using 3D printing in areas that must follow strict handling, storage, and disposal for environmental contamination?

Reduced material waste


https://www.google.com/search?sca_esv=d2f31224bc7c6166&udm=2&fbs=ADc_l-aN0CWEZBOHjofHoaMMDiKpaEWjvZ2Py1XXV8d8KvlI3vWUtYx0DZdicpfE1faGYek-FGtKxD7AwCl01PyIDDohMNmriO5LWnVfyQv3zDDCEvxw0ZoUA6hHgux9EJBYHdrwtrRFCFqiCkeJI33jJ8RTRyvGiFmR1lYa0bxeCZZqI8hMU1FiLuwSEravd94pw3jGWi6SAgT7zsl6oKV7xRfNtyATxQ&q=typical+building+house+waste&sa=X&ved=2ahUKEwjB3dCF-MSSAxW6WkEAHYrUJAkQtKgLegQIGBAB&biw=1191&bih=1960&dpr=0.9&safe=active&ssui=on

300

What material is most commonly used in large-scale 3D construction printing?

Concrete

400

What workforce challenge can 3D printing help reduce in construction?

Labour shortages

500

Which country is a global leader in 3D-printed buildings and infrastructure?

The United States, the United Arab Emirates (UAE), and China

https://www.youtube.com/watch?v=-lt-DkSBfBY 

Agriculture & Farming

100

What type of farm item is commonly 3D-printed as a replacement part?

Tools or equipment components

https://www.stratasys.com/uk/resources/blog/3d-printing-tractor-parts/ 

200

How does 3D printing help farmers reduce costs?

By printing replacement parts instead of purchasing new ones

https://www.fwi.co.uk/machinery/farm-maintenance/workshop-skills/farmer-saves-cash-by-3d-printing-parts-for-home-built-drill

300

What custom items can farmers 3D-print for irrigation systems?

Pipe fittings or connectors

https://www.sculpteo.com/blog/2018/07/04/3d-printing-for-agriculture-top-6-of-the-best-projects/ 

400

What advantage does on-site 3D printing give farms in remote areas?

Reduced downtime

https://www.indiamart.com/proddetail/agriculture-industry-sla-3d-printing-service-2853967590273.html?srsltid=AfmBOorHh8yTRSskWnrv_MEkSsQfUgMZNK4MBFmQgBGrS-jaQZa_H6K5

500

What could solve future agricultural problems and travelling expenses which involve 3D printing?

Printed meat or alternative protein foods

https://www.youtube.com/watch?v=zQSCzHaMcTg