Education & Training

The diagnosis and monitoring of extrusion processes have historically relied on rule-based algorithms. While effective for many years, this conventional approach faces inherent limitations. These limitations include a restricted number of controllable parameters, vulnerability to irrelevant outliers, and heightened complexity in systems with extensive degrees of freedom.

Many sites simply get the energy bill from the supplier and pay this some days later by direct transfer from their bank. The bill is not examined for accuracy or for potential areas to reduce costs and sometimes the production people don’t even see a copy of the bill – even though they are responsible for using most of the energy.

Experts recognize reusability models in packaging as a solution to minimize waste. McKinsey & Company’s use-case scenarios indicate that there are still challenges to resolve before realizing and scaling up the benefits.

Stratasys partners with the National Occupational Competency Testing Institute (NOCTI) to introduce a High-Standard FDM Process Certification. The global 3D printing market in terms of revenue was estimated at USD 15 billion in 2023 and is expected to reach USD 34.5 billion by 2028 with a CAGR of 18.1%. This makes it an appealing market for young professionals, although certifications may be necessary.

The robustness of materials under cyclic loading is a critical factor often overshadowed by their tensile strength. Plastics, by nature, exhibit lower fatigue strength than their measured tensile strength, emphasizing the need for meticulous fatigue testing in material selection processes.

Stratasys and Siemens Healthineers partnered to develop a technology that translates information from scanned patient images (CT) into 3D-printed phantom models with specific material characteristics that emulate the radiopacity of human anatomy.

The additive aids biodegradability by changing the polymer structure, converting it into a wax-like material after being exposed to light, water, moisture, and microbes.

Polymeric materials are the backbone of various industries, ranging from packaging and electronics to automotive and aerospace. The melt flow behavior of thermoplastic polymers, crucial for processes like extrusion, injection molding, and more, is significantly influenced by their molecular architecture. Plastics engineers aiming to tailor polymeric materials to specific physical properties and ensure top-notch manufacturing processes need to master the art of rheology.

The intricate mechanical properties of three-dimensional (3D) braided composites hold both mystery and promise. Particularly, understanding the nuanced multi-scale damage mechanisms in 3D four-directional (3D4d) braided composite shafts has been a challenge—until now.

The Society of Plastics Engineers (SPE) invites you to join their team of instructors as they develop educational programs and workshops for their audience of plastics professionals seeking to enhance their work skills and abilities. Instructors will lead workshops that break the mold, offering unique perspectives and insights that resonate with their audience.

Researchers from Cornell and the University of Alberta, Edmonton, have pioneered a novel technique for treating Type 1 diabetes. Their innovation involves implanting a revolutionary device, a removable polymer thread, beneath the skin.

Companies that produce Fluoropolymers may try to switch to PFAS-free solutions or ask for an exemption, which could be temporary.