Researchers evaluated how wood dust affects PLA parts printed by FFF, and the results could change how makers and manufacturers approach bio-filled filaments.
strength
Selective SLA Curing Patent Targets Variable Properties
A patent application proposes a more selective way to post-cure stereolithography parts.
Study Probes 3D Printed Gyroid Implants For Bone
A new study evaluates the mechanical and biological behavior of 3D printed gyroid implants aimed at improving bone integration.
Single Screw Extruder Targets ABS Carbon Kevlar Filament
A new paper describes a single screw extruder concept for producing ABS composite filament reinforced with carbon and Kevlar fibers, a combination that could deliver tougher, stiffer feedstock for FFF users.
Multiscale 3D-Printed Knits Show Tunable Mechanics
A new research paper reports multiscale 3D printed knits that use entanglement to deliver programmable mechanical responses.
DIW vs DLP: Tuning Strength In Ceramic Honeycombs
New research directly compares DIW and DLP for alumina honeycomb substrates, showing how nozzle and layer choices control strength and accuracy.
Crack-Free Ti-Modified 6063 Aluminum TPMS By LPBF
Researchers report crack-free LPBF builds of Ti-modified 6063 aluminum TPMS lattices.
DualCore 3D Printer Combines IDEX Architecture With Simultaneous Dual-Toolhead Printing
A new Kickstarter launch has a 3D printer with several never-seen-before innovations.
Hollow Spiral Lattice Design Marries Thermal And Mechanical Performance
Researchers propose a hollow spiral lattice architecture that improves both heat transfer and load bearing, a combination AM operators need.
Admixtures Tune Geopolymer Concrete For 3DCP
Researchers evaluated barium chloride, tartaric acid, sucrose, and sodium tripolyphosphate to tune the printability and mechanical performance of geopolymer concrete for extrusion 3D printing.
New MIT AI System Designs Structurally Sound 3D Printable Objects
MIT researchers have developed a system to generate 3D models that can better function in real life when printed.
Road Construction Research Opens New Path for Reusing 3D Printing Plastic Waste
A report opens up the possibility that 3D printer waste could be put to good use.
Helio Additive Expands Material Support with 3D-Fuel PCTG Integration
3D-Fuel and Helio Additive have partnered to enable the use of PCTG with Helio.
New Research Flags Seismic Gaps In 3D Printed Concrete
A new academic review dissects how 3D printed concrete behaves in earthquakes and where the technology must improve to earn code approval.
Study Probes Activated Carbon, MgO In FFF Filaments
A new materials study examines activated carbon and magnesium oxide as additives in FFF filaments, with implications for thermal stability, strength, and durability.
MechStyle Keeps AI Stylized Models From Snapping
MechStyle blends generative AI stylization with mechanical simulation so your “make it brick” prompt does not accidentally create a fragile print.
Patent Proposes Magnetic 3D Printing Of Recycled FRP
A new patent outlines a way to recycle fiber reinforced plastics waste into magnetically aligned, FFF-printed composites.
PEEK/PEI Blends Tackle High-Temperature FFF Printability
A new study explores PEEK and PEI blends to make high temperature FFF more printable without losing performance.
Laser Heating Speeds Carbon Fiber 3D Printing
A new study explores laser-heated rapid 3D printing of carbon fiber machine parts to lift speed and strength.
Hybrid Layer Heights Boost FFF Strength And Efficiency
Researchers propose hybrid layer thickness to lift PLA part strength while cutting energy use.
Bigger Nozzles Boost PLA Strength, Study Finds
A new study links larger FFF nozzle diameters to stronger PLA parts, with modeling to back it up.
Researchers 3D Print Custom Bra Underwires For Comfort
A new study proposes 3D printed, customized bra underwires to improve pressure distribution and comfort — a fresh consumer application for additive manufacturing.
INTAMSYS Launches FUNMAT PRO 310 APOLLO
The system delivers up to 4x faster print speeds and more than double Z-axis strength (exceeding 40 MPa).
Polymaker Launches PET-GF15 with Exceptional Layer Adhesion
Polymaker has made an interesting addition to their Fiberon line.
MIT Researchers Develop Generative CAD System Optimized for 3D Printing Constraints
Researchers have developed a generative CAD system specifically for 3D printing.
Researchers Use AI to Develop Metamaterial Strong than Steel, but as Light as Foam
Researchers have used AI to develop a metamaterial that is stronger than steel, but lighter than foam.
MIT Develops SustainaPrint to Boost Sustainable Materials in 3D Printing
MIT researchers have developed a new system called “SustainaPrint” that increases the use of sustainable materials.
ORNL Develops DuAlumin-3D Alloy to Overcome Cracking in Aluminum 3D Printing
Oak Ridge National Laboratory scientists have developed a new aluminium alloy for additive manufacturing.
Strecs: Free Tool Generates Variable Infill for Stronger, Lighter 3D Prints
There’s a new — and free — tool to automatically generate variable infill for FFF 3D print jobs.
FibreSeeker 3 Brings Continuous Carbon Fiber 3D Printing to the Personal Desktop Market
After several months of waiting, they’ve finally announced FibreSeeker, the first personal continuous carbon fibre 3D printer.
Gyroid Infill Strength Proven: Researchers Develop Formula for Density-Based Performance
The gyroid infill pattern turns out to be the best infill pattern of them all.
New Research Finds Simple Solution to Improve Layer Adhesion in 3D Concrete Printing
A new research paper suggests a simple method to overcome one of the biggest issues in 3DCP.
Polymaker Unveils HT-PLA and HT-PLA-GF for High-Temperature, High-Strength 3D Printing
Polymaker introduced two very intriguing new 3D printer materials today.
Rahix Publishes Extensive Guide on Design for FFF 3D Printing
I’ve just run across an incredible online resource for those designing 3D printed parts.
Why You Aren’t 3D Printing PCTG and Why You Should
You should be printing in PCTG. I have, and let me tell you about my experience.
Formlabs Demonstrates Advancements in Resin Strength with Functional Drill Bit Test
Formlabs has performed an interesting 3D print experiment that I hadn’t seen before.
Bricklayers Script Enhances 3D Print Strength with Interlocking Wall Geometry
Tenger Technologies has released an update to their Bricklayers slicing script to dramatically increase the strength of 3D printed parts.
Tethon 3D and Polyspectra Launch ThOR 10: A Breakthrough High-Strength 3D Printer Resin
An unusual partnership has resulted in a powerful new resin for 3D printing.
Are Carbon Fiber Filaments Really Stronger? New Testing Reveals Surprising Results
There’s a controversy emerging over the true strength of carbon fiber-reinforced filaments.
Bricklayers: A New Slicing Technique to Strengthen 3D Prints, But Patent Issues Loom
A new way to strengthen 3D prints has been released to PrusaSlicer and OrcaSlicer.
Graphene in 3DCP: Stronger, Greener Concrete for the Future of Construction
I’m reading about the advantages of using graphene as an additive for 3DCP.
New 3D Printing Optimization Method Improves Nano-Lattice Strength by 118%
Researchers have developed a unique method of strengthening microscopic 3D printed lattices.
China Develops High-Performance Niobium-Silicon Alloy for Extreme Applications
Researchers in China have developed a new alloy that could affect metal additive manufacturing.
Novineer: Topology Optimization with Editable CAD Models
We had a chat with Novineer, a new company offering 3D generative design software. The Daytona-based company is quite new, having been founded in 2022 by Dr. Ali Tamijani and Dr. Zhicao Wang. Tamijani had previously been a Professor of Aerospace Engineering at Embry-Riddle Aeronautical University. They began development of their product in 2023, and… Continue reading Novineer: Topology Optimization with Editable CAD Models
Anisoprint Composer Nova: Stronger, Lighter Parts with Multi-Diameter Carbon Fiber Printing
I had a look at Anisoprint’s Composer Nova, a continuous carbon fiber 3D printer.
Modix’s Resin-Infill 3D Printing Creates Stronger, Large-Format Composite Parts
We had a look at Modix’s new resin-infill prints.
New VI3DP Method Could Eliminate Weak Layers in FFF 3D Printing
Researchers have developed a new 3D printing process that might eliminate the layer adhesion problem, and a lot more.
How VoxelFill Reinforces 3D Prints for Unmatched Z-Axis Strength
VoxelFill is one of the most intriguing new slicing features we’ve seen in recent years.
Modix Unveils Revolutionary Resin Infill Technology for Large-Format 3D Printing
Modix announced a powerful new technology for their large-format 3D printers: Resin Infill Technology.
Farsoon and AMRauch Certify New PPS Materials for High-Performance LBPF 3D Printing
Farsoon added two high temperature polymers to their extensive list of materials for LBPF 3D printing.
polySpectra Launches COR Zero Resin, Offering Manufacturing-Grade Strength for Home 3D Printers
polySpectra announced a new 3D printer resin that offers incredible strength.
New DLP-Based Technique Could Make High-Temperature PEEK 3D Printing More Accessible
Researchers have proposed a method of 3D printing high temperature PEEK material using DLP technology.
Tullomer Filament: Stronger and Lighter than Steel for Advanced 3D Printing
I’m looking at an unusual filament from Z Polymers, Tullomer.
New Study Shows Enhanced Concrete Strength for 3D Printing Using Cellulose Nanofibrils
New research has shown a method to greatly increase the strength of 3D printed concrete.
Beyond PLA: Key Engineering Properties for Desktop FFF 3D Printing
Which engineering properties should concern desktop 3D printer operators?
New Algorithm Enhances Strength of Continuous Carbon Fiber 3D Printed Parts
Researchers have developed a new way to use continuous carbon fibers in 3D prints.
Robotic System Can Automatically Test Thousands of 3D Prints
Researchers have developed a “self driving lab”, which can automatically 3D print objects and test them.
Revolutionary GRX-810 Superalloy from NASA Now Licensed to Key Industry Partners
NASA has exclusively licensed a unique metal 3D print material to four partners.
ETH Zurich Develops Efficient 3D Printing Method for Large Structures
Researchers at ETH Zurich have developed a unique way to 3D print large structures using mathematics and robotics.
Breakthrough in Metal 3D Printing: NAMP Significantly Increases Part Strength
Researchers have developed a new metal 3D printing process that vastly increases the strength of 3D printed parts.
Microscale 3D Printing Strength Measured Accurately for the First Time
There’s been a breakthrough in the ability to properly measure the strength of microscopic 3D prints.
What are the Biggest Misconceptions About 3D Printing Today?
Clinging to outdated ideas about additive manufacturing puts you behind. Here are 5 3D printing myths worth busting.
Markforged Unveils Performance Advisor Automatically Strengthening 3D Printed Parts
Markforged announced a new software tool that automatically makes parts stronger.
Jabil’s PK 5000: A Cost-Effective, Chemically Resistant 3D Printing Material
I had a chat with Jabil about their PK 5000 material.
Boosting Construction 3D Printing: The Impact of Graphene Oxide
Some intriguing research might enable far stronger construction 3D printing materials.
New Research Unlocks ‘Programming’ of Microstructures in Metal 3D Printing
There’s been a breakthrough in controlling the microstructures of metal 3D printed parts.
3D Printed Metal vs. CNC Milling: A Surprising Strength Analysis
A very surprising analysis of 3D printed metal versus CNC milling has been completed.
Real-Time Observation of Meltpool Behavior in Ceramic 3D Printing
A fascinating new research paper explores the complexities of 3D printing ceramic materials using the LPBF process.
Anisotropic Strength Achieved: Plasma Nozzle Promises to Transform FFF 3D Printing
A unique plasma nozzle could revolutionize FFF 3D printing.
New Metal 3D Printing Technique: Strengthening Parts with a Bimetallic Radial Approach
New research has developed an unusual and inexpensive way to dramatically strengthen metal 3D prints using a bimetallic radial approach.
Mechnano Introduces D’Func to Reinforce Carbon Nanotube Materials
What could be an important development in materials occurred with an announcement from Mechnano.
Revolutionary 3D Printing Material Unveiled by University Student
A groundbreaking new 3D printing material has been developed by a university student, opening up a world of possibilities in the industry.
Is it Possible to 3D Print PLA Bicycle Pedals that Meet CEN Standards?
Researchers at Michigan Technological University have been testing whether it’s feasible to 3D print key bicycle parts using common PLA material.
Learn How Electroplating Can Strengthen 3D Printed Plastics
After our story about electroplating last week, we were contacted by RePliForm.
Create It Real’s Advanced Slicing Capabilities
Create It Real has been quietly getting their advanced slicing system out to industry partners.
Should Carbon Fiber be in All 3D Printer Filaments?
Carbon fiber is a more frequently seen material in 3D printing, but should it be in all materials?
Researchers Develop “Ultrastrong and Ductile” 3D Printable Alloy
Researchers at the University of Amherst and Georgia Institute of Technology have developed a unique metal alloy that could prove highly useful in additive manufacturing.
Ultimaker Cura 5.0 Beta Released
Ultimaker has released beta version 5.0 of their flagship software system, Ultimaker Cura.
NASA’s 3D Printed Metal Alloy Breakthrough
NASA announced the development of a powerful new metal alloy that will be of specific interest by the aerospace sector.
BREAKING: Markforged Acquires Teton Simulation
In a surprise announcement today, Markforged has acquired Teton Simulation.
BCN3D’s New VLM Process Could Change Resin 3D Printing
BCN3D announced an entirely new 3D printing process using resin, Viscous Lithography Manufacturing, or “VLM”.
Markforged Introduces High Temperature Continuous Carbon Fiber 3D Printer
Markforged announced a new 3D printer, the FX20.
Putting The 3D In Continuous Carbon Fiber 3D Printing
Anisoprint is developing a very powerful approach for 3D printing continuous carbon fiber.
Stratasys Broadens Carbon Fiber Capabilities
Stratasys announced a new carbon fiber material for use in their F123 series 3D printers.
3D Printing Hiking Equipment
Charles R. Goulding and Peter Favata take a hike — with help from 3D printing.
Researchers Invent “Injection Printing” Method: 100% Infill, Every Time
Researchers from the University of Massachusetts have developed an unusual hybrid 3D printing process that both speeds and strengthens prints.
A Predictive Way To 3D Print Martensitic Steel
Researchers have found a way to predict the effectiveness of 3D printing martensitic steel.
Fortify Fortifies Additives For Additive Manufacturing
Fortify has introduced its Continuous Kinetic Mixing (CKM) system for enhanced photopolymer functionality.
Teton Simulation’s Smart Slice Tool Works!
Teton Simulation has now integrated their FEA algorithm directly into Ultimaker Cura, vastly simplifying and empowering 3D printing workflows.
Peak Testing For 3D Printed Parts
SolidEngineer CEO Björn Lindwall successfully scaled Mount Everest using 3D printed climbing gear and equipment, showing peak testing in real-world conditions.
Electrically Assisted 3D Printing
Researchers have developed an incredibly ingenious new method of 3D printing very strong structures using techniques analogous to nature.
3D Print Learning Series: Processing
This is an entry in our 3D Print Learning Series, focusing on 3D print processing.
3D Printing Metacrystals To Increase Strength
Researchers at Imperial College London and the University of Sheffield have developed a powerful technique to strengthen metal 3D prints.
An Unusual Method Strengthens 3D Prints
Adrian Bowyer proposes a very unusual approach for strengthening 3D printed parts: embedding voids.
Advanced 3D Printed Fiber Concept
A paper from the University of Surrey details a new materials concept, but perhaps this could be done with advanced 3D printers.