2018年5月4日 · Essentially a 3-dimensional design, these crosswalks when finished appear to “float” above the pavement, giving drivers the initial impression of a raised impediment on the pavement and causing...

Essentially a three-dimensional (3D) design, these crosswalks when finished appear to float above the pavement, giving drivers the initial impression of a raised impediment on the pavement and causes them to tap the brakes. This how-to-guide will uncover the steps it takes to layout and stripe a 3D crosswalk — improving driver safety as traffic

2022年1月6日 · Pavement Maintenance & Reconstruction magazine has developed a step-by-step infographic guide to help contractors successfully stripe a 3D crosswalk. Governments and safety organizations are...

2022年1月28日 · Check your top and bottom layer pattern. If it's set to rectilinear change it to monotonic and you should see what you want. Following. I have the same issue. On the bottom, just heavy extrusion and plenty hot. It'll all melt togeather.

2020年8月26日 · After you finish a 3D print, you notice some sharp lines in the middle of your 3D prints. These horizontal lines have a negative effect on the quality of your 3D print, so it’s definitely something you’d want to get rid of. There are …

2025年2月5日 · A surefire way to prevent horizontal lines in 3D printing is to use a high-quality 3D printer with superior print quality. Upgrading to a higher-end printer may eliminate the need for troubleshooting horizontal lines in 3D printing.

4 天之前 · 3D printer stringing is a common problem, especially with flexible materials. Overcome this issue with these five simple solutions!

2020年1月21日 · In May 2018, Pavement Maintenance & Reconstruction published a step-by-step “how to” article outlining a method to stripe crosswalks that appear three dimensional to approaching drivers. The idea...

2020年3月12日 · Yesterday I finally figured what the issue was. In short: the PTFE tube between mij extruder gears and my heatbreak was about 3mm too short. This left a huge gap that flawed the constrainment of my flexible filament. Because of that retraction was a no-go because of jams.

2015年6月11日 · It looks like the infill is protruding through the surface! First I would suggest checking if your X and Y motor belts are taut. If they aren't, there are screws on the sides of your Ultimaker that allow you to move the motors down a bit. If they are taut, you could try giving it a wider shell thickness, of twice your nozzle size or more.