the PetBot only heats up the tape to slightly above its glass transition temperature, which allows the driven spool to slowly pull it through the nozzle without breaking. A fan cools the filament just before it goes onto the spool. The same stepper motor is used for both stages of the pro...
The staple cutting or stretch breaking of man-made filaments allows their use on the existing staple yarn machinery. The fiber type, structure, and arrangements of yarns in the fabric structure dictate the contribution of the yarn to fabric properties. Sign in to download full-size image Fig. ...
Depending on the severity and the material you’re printing with, these stringy interlopers can range from being an unsightly annoyance to triggering a heartbreaking failed print. But where most see an annoying reality of pushing melted plastic around, [Adam Kumpf] of Makefast Workshop sees ...
Nylon filament is a favorite and most durable filament in the 3D printing community due to its remarkable combination of strength and flexibility. It is highly resilient and able to absorb impacts without cracking or breaking, which is a desirable property for parts subjected to mechanical stresses....
a piece of filament is breaking in the extruder resulting in a clog. This retraction speed is controlled by the firmware or it's the retraction speed from the host? Is it possible to add a home X and home Y command before returning to last position in order to eliminate any offset made...
substantially parallel to the direction the filaments are continuous without breaking bonds. In other embodiments, the stretched web can be elongated at least 125%, 150%, 175%, or 200% in a direction substantially parallel to the direction the filaments are continuous without breaking bonds....
Extruder Temperature:TPUmelts at higher temperatures than PLA. You'll want to aim for an extruder temperature in the range of 220°C to 250°C. The exact temperature can vary based on the specificTPUbrand and your printer's capabilities, so it's a good idea to start in the middle of ...
PURPOSE:To obtain a material by which breaking is very few even if a high- speed and high-degree drawing is executed for many hours, by making the dimensional variation in the longer direction and the shape in radial direction of a hollow non-drawn item of polyoxymethylene to be in a ...
Linear Density 800D-4500D CV of density ≤3.5% Deviation of density ±3.5% Intermingle Number (knots/meter) Adjustable Breaking tenacity > 1.85g/d CV of tenacity ≤8% Elongation of breaking 20-35% CV of elongation ≤15% Boiling water shrinkage ≤4% Elongation of heat crimp...
Breaking tenacity > 1.8g/d CV of tenacity 3% Elongation of breaking 60-90% CV of elongation 8% Boiling water shrinkage 3.2 % Elongation of heat crimp 25% Applications : The advantages of PP BCF Yarn are bright and durable colors, well effect of anti-static. Through...