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Compliant Mechanisms: An Overview

A compliant mechanism is a mechanical system that uses flexible components such as springs, cables, and linkages to absorb energy, provide compliance, and reduce the overall stiffness of a system. Compliant mechanism designs use flexible members (often 3d printed) to achieve a prescribed range of motion and/or force.  There are also secondary benefits to compliant […]

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Conformal Cooling:  The Ins and Outs of Advanced Cooling

In plastic injection molding, the cooling of the mold is critical to the quality of the part. That’s because mold cooling affects the part cooling that occurs after molten thermoplastic is injected into the tool. Traditionally, cooling is achieved with cooling lines that are cut or drilled into the mold inserts to allow water or […]

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Common Injection Molded Parts for the Medical and Pharmaceutical Industries

Injection molding is used to produce medical devices and pharmaceutical products for an increasing number of therapeutic, diagnostic, surgical, laboratory, and orthopedic applications. In part, that’s because injection molding uses plastics with excellent material properties and can produce high volumes of tight-tolerance parts in a repeatable and cost-efficient way. Yet, medical injection molding also supports […]

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Tips to Avoid or Reduce Flash with Injection Molded Parts

Injection molding flash, or flashing, is excess plastic that forms on the surface of injection molded parts. Although some amount of flashing is expected during the injection molding process, excessive flash can mar a part’s surface finish or interfere with seating, sealing, or assembly.  Troubleshooting Injection Molding Flash covers the causes of flash, and this […]

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3D Visualization and Injection Molding Part Design 

The workplace has changed more in the last four years than in the 30 years prior. The adoption of remote working that had been building for decades for a few was thrust upon everyone overnight. Businesses went completely remote, and school did too, with teachers forced to learn how to instruct students from afar. (For […]

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How to Prepare Rhino Files for 3D Printing

Correctly preparing a solid model file for 3D printing is a critical step in the part-production process. Accurate preparation of a 3D model for 3D printing ensures that the final product is dimensionally correct and meets your desired specifications — the 3D printer will print the model as designed, so any errors will be replicated […]

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Your Guide to Picking the Best CNC Materials for Machining

CNC (Computer Numerical Control) machining is a modern manufacturing process that involves the use of computer software and machinery to create complex and precise parts and components. One of the most important factors that determine the quality and accuracy of CNC machining is the choice of material. Selecting the right material for CNC machining can […]

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The Bimetallic Strip Explained

While you may not be familiar with bimetallic strips, you likely have encountered thermometers that utilize them. Bimetallic strips are most often used in modern electronic and mechanical devices such as thermal circuit breakers, thermometers, temperature-sensitive switches, fire alarms, timers, relays, and motor starters. This article discusses what a bimetallic strip is, where it originated, […]

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10 New 3D Printing Materials

Fictiv is now better prepared than ever to meet your most demanding 3D printing project needs. We’ve supercharged our portfolio of capabilities with 10 new 3D printing materials for Stereolithography (SLA), Selective Laser Sintering (SLS), Fused Deposition Modeling (FDM), and Multi Jet Fusion (MJF) technologies.  We also now have bigger bed sizes and can 3D […]

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Parts of a CNC Machine Explained

Producing complex parts with tight tolerances requires extensive experience, and even the best operators spend years fine-tuning their skills. CNC machines are the gold standard for high-quality and high-repeatability machining because they automate the machining process — computers and sensors control the machining operations. CNC machining is used in almost every industry due to the […]