The ACTUAL REASON why 3D Prints WARP (FULLY EXPLAINED)

This video is sponsored by PCBWay. For professional 3D printing, CNC machining, PCB manufacturing, and other services for your projects, visit https://pcbway.com/g/584K9t (5$ OFF for your first order, affiliate). 👉🏻 In this video, I am fully explaining why 3D prints actually warp. Most people think it is the bed adhesion issue, but that is not the main reason why 3D prints warp. The true reasons are too low chamber temperatures and excessive print cooling. While it sounds simple, this goes way deeper when we compare amorphous and semi-crystalline materials, so make sure to watch the whole video. All the information in this video was based on my experience, testing, and scientific articles. 🖤 Support my work at PATREON -   / printingperspective   ❤️ Support my work at YOUTUBE -    / @printingperspective   You can also support my work by buying items through affiliate links. It doesn't cost you extra, and I get a small commission. 📋 ITEMS RELATED TO THE VIDEO (Affiliate): 3D printers: Bambu Lab H2S https://tidd.ly/45MWYGb Bambu Lab H2D https://tidd.ly/3JnWTBp Bambu Lab X1C https://tidd.ly/4oJlhO6 3D Printer Upgrades: E3D HF ObXidian 500 for H2 series https://e3d-online.com/products/high-... E3D HF ObXidian 500 for X1/P1 series https://e3d-online.com/products/high-... BTT CryoGrip Pro Build Plate https://shrsl.com/4pvya BIQU Panda Breath Air Filtration and Heating System https://tidd.ly/4b3vNtF 🔧 Great Value Testing Equipment: Thermal Master P3 (thermal cam) https://tidd.ly/46UBuZu (I use T3 PRO, too expensive) Digital Microscope LM407-Pro https://amzn.to/3OPdUEB Digital Callipers https://s.click.aliexpress.com/e/_Dlt... Digital Dial indicator https://s.click.aliexpress.com/e/_Dkw... Runout Gauge https://s.click.aliexpress.com/e/_Dlq... Digital Micrometre https://s.click.aliexpress.com/e/_Deb... 📢 OTHER MENTIONED THINGS: Essentium Materials Guide: Amorphous vs Semi-cystalline    • Essentium Materials Guide: Amorphous vs  S...   Freely jointed polymer chain in a good solvent    • Freely jointed polymer chain in a good sol...   The Importance of Crystallinity in Plastics Performance https://madisongroup.com/the-importan... How to anneal your PET CF parts for better performance https://ultimaker.com/learn/how-to-an... Stratasys ABS-M30 https://www.stratasys.com/contentasse... Industrial grade 3D printer example https://visionminer.com/ Scientific research articles: Fundamentals of Cooling Rate and Its Thermodynamic Interactions in Material Extrusion A Thermodynamic Framework for Additive Manufacturing, using Amorphous Polymers, Capable of Predicting Residual Stress, Warpage, and Shrinkage Influence of Ambient Temperature on Part Distortion: A Simulation Study on Amorphous and Semi-Crystalline Polymer Numerical modelling of the warping behaviour at the first layer-build plate interface in 3D-printed models produced via the fused deposition modelling process 🕗 TIMESTAMPS: 00:00 Problem 00:41 Looks simple only on a surface level 00:58 Two KEY STAGES 01:27 The First print cooldown stage 02:13 The Second print cooldown stage 02:55 Warping Test Jig 03:24 5 ways to reduce warping 03:47 Amorphous vs Semi-crystalline 05:37 Chamber temps for Amorphous materials 05:55 Chamber temps for Semi-crystalline materials 06:28 The reason why PLA is so EASY 06:38 Ideal chamber temperatures and problems 08:30 Summary and final KEY points 🔗 YOU CAN FOLLOW ME: Twitter:   / printperspec   #3dprinting #warping #fix