FDM-Fused Deposition Molding
Fused Deposition Modeling (FDM) is an additive manufacturing technology (3D printing) which heats thermoplastic filament and builds a three dimensional object, layer by layer. FDM is a popular 3D printing technology and is in use for a variety of industries, including automotive, consumer goods, and manufacturing.
FDM is often used for product development and prototyping services.
FDM is often used for product development and prototyping services.
ThermoplasticsThermoplastics are extremely durable and can handle high heat and mechanical stress. This makes them ideal for the manufacturing of prototypes, especially those that will go through rigorous testing.
Thermoplastics have a variety of applications and can be used to create a variety of things from polyethylene electrical wire insulation to PVC for the creation of piping and containers. Acrylonitrile butadiene styrene (ABS), is a common thermoplastic that is used to make a variety of components and consumer products. Some thermoplastics can even be used in food and drug packaging. |
Versatility
FDM is the only 3D printing process that uses materials like ABS and PC-ISO polycarbonate. The ability to use these unique plastics means FDM manufacturing works great for prototypes with chemical resistances, with increased strength-to-weight ratios.
FDM is also used to produce end-use parts — typically small, intricate components. |
FDM in the Medical Industry
Consumer-grade FDM printers can produce medical models with dimensional accuracy for use in both surgical and office settings. Surgeons can employ FDM technology to independently produce low-cost models , which can be used for pre-planning of complex medical surgeries. This type of 3D printing also produces almost zero waste of raw material.
FDM models give surgeons and medical staff insight into procedures before the patients even arrive at the hospital.
Another advantage of FDM technology is the ability to fabricate complex geometrical figures easily; this is vital for the manufacturing of precise medical equipment.
The layer by layer production allows for customized models to be created quickly, even if changes have to be made to the original design. This is another benefit for the medical industry, because certain products may vary from person to person and changes will undoubtedly happen.
(This is common when a medical professional has a model created for a specific patient or procedure)
FDM models give surgeons and medical staff insight into procedures before the patients even arrive at the hospital.
Another advantage of FDM technology is the ability to fabricate complex geometrical figures easily; this is vital for the manufacturing of precise medical equipment.
The layer by layer production allows for customized models to be created quickly, even if changes have to be made to the original design. This is another benefit for the medical industry, because certain products may vary from person to person and changes will undoubtedly happen.
(This is common when a medical professional has a model created for a specific patient or procedure)
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