Additive Manufacturing Exams With Correct Answers

Additive Manufacturing As a general rule, when the overheating of a part's geometry exceeds a certain angle, the use of what type of feature should be used to achieve a good print. - Answer-Support Build plate leveling should be done how often? - Answer-Before each print How should the layers of an FDM printer be oriented relative to a compression load? - Answer-Perpendicular If a part is too big for a machine what is the best option to be able to print it. - Answer-Cut the model into smaller parts and glue them together after printing If you need a part that can be subjected to higher temperatures, what type of FDM material is recommended - Answer-ABS In Partnership with 3D systems, SOLIDWORKS features an add-in that among many features allows you to print an assembly file in one piece. What is this tool called? - Answer-3DXpert In the SLA Process, the resin cured by what type of lazer? - Answer-A UV Laser Prints from an SLA resin printer should be washed in a bath of what chemical to rinse away any excess resin? - Answer-Alcohol Scaling down a mating part will achieve what? - Answer-Make it easier to make that part to another because of the slightly smaller scale Select the different ways you can send a file to a printer. (Select Multiple) - Answer-Over a WiFi network and by using a USB thumb drive Sites such as T or 3DContentC are useful for 3D Printing in what way? - Answer-They host free CAD files that can be 3D Printed The 3D Printing Process in which a strand of material is pushed through a heated muzzle is known as: - Answer-FDM The 3D Printing Process that uses a lazer to harden liquid resin is known as: - Answer-SLA The creation of advanced part structures is aided by what type of CAD design tool? - Answer-Generative Design The resin used in an SLA printer is sensitive to what type of light. - Answer-UV The Ultimaker machines featured on the video utilizes a second nozzle that prints support in PVA. What is the benefit of this procedure? - Answer-PVA is a water soluble so the supports can be easily removed.