Norman Noble receives NTMA Superior Safety award for second consecutive year

Norman Noble, Highland Heights, Ohio, has been honored with the National Tooling & Machining Association’s (NTMA) 2024 Superior Safety Award for the second year in a row. The accolade recognizes member firms achieving exceptional workplace safety performance, and Norman Noble earned this distinction by keeping its incident rate well below the industry average across all […]

Cirtec Medical expands operations in Costa Rica to support growing demand

Cirtec Medical, Alajuela, Costa Rica announced that it is more than doubling its manufacturing footprint in the Coyol Free Zone to meet rising needs in neuromodulation, interventional, electrophysiology and structural heart markets. The 50,000-plus square foot expansion will add extrusion, braiding, coil winding, device assembly and packaging capabilities alongside the company’s existing facility. The move […]

Simulations reveal how grains in metals and ceramics grow

An international team of scientists headed by Prof. Marco Salvalaglio from TUD–Dresden University of Technology in Germany discovered that internal stresses—not just interface energy—play a key role in shaping the microstructure of crystalline materials. These findings challenge classical theories and may improve how we design materials for engineering and technology.

Amatanweze confirms new methods to reduce steel defects

When producing ultra-strong steel parts for vehicles, military gear, and heavy manufacturing, even minor cracks or distortions during heat treatment can cause significant delays and material waste. Dr. Kingsley Amatanweze, a recent Ph.D. graduate from the Missouri University of Science and Technology, has developed new methods to reduce these costly issues by improving the induction melting, pouring, and cooling processes of steel.