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3D printing allows the production of complex parts, but like any technology, it has limitations. These problems can be overcome by relying on mechanical elements such as inserts obtained using traditional manufacturing techniques.

Temperature-induced shrinkage occurs in 3D printing materials, ranging from 0.3% to 4.0%. It often leads to warping, layer separation, or size changes. Selecting the appropriate 3D printer, whether open or with a heated chamber, is crucial for each plastic type.

In any FFF 3D printer, the stepper motors are indispensable. Their task is to position the print head, as well as to pull the filament in the extruder. The most common problems involve the power driver or the connection

Last week we were present at the International Additive Manufacturing and 3D Printing Fair (Addit3D) held in Bilbao, where we presented our latest innovations in professional additive manufacturing equipment.

After the extruder stops pulling filament, pressure remains in the nozzle, causing molten plastic to continue flowing until pressure equalizes. This results in droplets and fine threads on the part surface. To mitigate this, FFF 3D printers utilize a mechanism called retraction.

First layer adhesion is key for successful 3D printing. Factors like coating type, slicing software settings, and base temperature affect it. Balancing adhesion is crucial; too much or too little can cause issues.

The most common operating voltage of DC devices is 12 V or 24 V. Both voltages have their benefits but the most important thing is to match the 3D printer’s output voltage to that of the hotend, the extruder, fans or heatbeds. Overpowering or underpowering of the components can have serious consequences.

Conductive filaments are ideal for manufacturing electrically conductive parts or components and for creating wearable devices. Based on its capabilities, results with beneficial properties for many industries will be obtained. The Spanish company Recreus is committed to this material and offers the user a series of tips when using its Conductive Filaflex filament.

Face masks have been part of our lives for years in this pandemic. Now that their use is finally no longer mandatory, old concerns arise: what to do with all that waste? Researchers at several universities seem to have come up with an ingenious solution: turn them into filament for 3D printers.

Electrostatic discharge is a phenomenon quite common in everyday life. While harmless to humans, ESD events can have dire consequences in environments with sensitive electronics or potentially explosive atmospheres. Discover the accessories that ensure safe discharge of electrostatic discharges.

Additive manufacturing revolutionizes aerospace by providing strength, reliability, speed, and cost reduction. This post explores 3D printing's advantages over traditional methods like injection molding and CNC machining.

3D printing is an established concept that everyone is familiar with. However, engineers and researchers are trying to add another dimension to it and some projects have already succeeded. Hand in hand with 3D printing comes 4D printing. This technology is characterised by the inclusion of a new variable: time.