![]() ![]() Typically, all FDM filaments have recommended printed temperatures based on their melting point. One of the easiest ways to speed up printing is by reducing the nozzle and build plate temperature. While printing speed is affected by a variety of factors, there are a few things you can do to complete the project faster. If you’re not too interested in aesthetics but want to speed up the printing process, choosing a lower resolution can help you print faster. Sometimes, the printing speed is also reduced to increase adhesion and cut off post-processing. The machine requires more time to complete your project because a high resolution is achieved by reducing the layer height. However, if you’re new to 3D printing, you should know that a high resolution means longer printing times. See also 12 Things to 3D Print When Bored (Examples + Pictures) This option is used when printing decorative items or objects that need a high visual value. In 3D printing, a high resolution is synonymous with highly detailed prints. Things are pretty simple – the higher the infill density, the more time your project needs from start to finish. However, larger objects with thin walls may require more infill to maintain their shape. Typically, a good infill density is around 25%. ![]() Infill Densityĭesign complexity is not the only design-related thing that affects print speed. A miniature is a lot faster to print than a large object. Linked to the design is also the object size. Print DesignĪnother factor that affects print speed is design complexity.Īn intricate part that requires lots of non-extrusion movements, bends, turns, and hopping from one part of the print to another requires a longer printing time than a linear part that requires straightforward movements. An old or corrupted firmware can also cause problems, so you should update it regularly and make sure you’re using the latest version. In the case of intricate objects, the firmware may slow down the printing process to avoid mistakes. The G-Code consists of a series of commands that tell the printer how to move its arm, how to heat the bed and nozzle, level the build plate, etc. Most 3D printers today, including the Ender 3 and Prusa, use firmware programs based on G-Code. The firmware on the 3D printer is a type of program developed to give commands to the machine. One of the first things to learn when getting into 3D printing is that printing speed – and overall performance – are influenced by two different systems: the slicer software and the printer’s firmware.Ī slicer is a type of software designed to transform CAD files into a format that your printer can read and understand.Īfter designing an object, the slicer slices it into layers and, based on the selected material and object geometry, sets parameters such as speed, nozzle temperature, layer height, etc. Thus, PLA is a better choice for rapid prototyping. It doesn’t take a rocket scientist to figure out that a material that needs a higher temperature and a heated bed slows down the printing process.įor instance, PETG and ABS require higher nozzle temperatures and a heated bed, whereas PLA melts at lower temps and can be printed on an unheated build plate. Likewise, some filaments require a heated bed while others can be printed on an unheated plate. Different materials have different melting points, requiring the printer to heat the nozzle to a lower or higher temperature. The main, most important factor that affects print speed is the type of filament you’re using. However, you must always take into account the factors below. Optimizing your 3D printer for better speed can help diminish the time required to complete your project. If your goal is rapid prototyping, choose a filament that allows you to print faster. The type of material you’re using also influences printing times. A few settings you can play with include layer height, infill pattern, and infill density. You should also update the firmware to the latest version and adjust various printing options to reduce time. The easiest way to 3D print faster is to optimize printing settings in your slicer. The melting, extruding, and cooling of filament takes time, and you might wonder what are the mysteries of rapid prototyping. Three-dimensional printing can be tedious, especially if you use an FDM printer. ![]()
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