PEEK in Flight-Critical Structures: Design Rules, Print Parameters, and Test Data
Printing PEEK is not the same as printing PLA. Chamber temperatures, crystallinity, and anisotropy management determine whether your PEEK part performs or fails. Here is what the data says.
Generative Design and Surface Modelling: From Topology to Finished Geometry
Topology optimisation tells you where material should be. Surface modelling tells you what it should look like. Generative design bridges both — and additive manufacturing is the only process that can build the result.
Defence-Grade Polymer Composites: From Field Conditions to High-Cycle Mechanisms
Defence programs demand materials that function after being dropped, soaked, frozen, baked, and shot at. PC-CF, PPS-CF, and ULTEM 1010 are earning their places in unmanned systems, soldier-worn hardware, and ground vehicle components.
Materials for Space: What Survives LEO, GEO, and Deep Space Thermal Cycling
Satellites face -180 °C to +150 °C thermal cycling every 90 minutes in LEO. We break down which polymer composites survive the radiation, vacuum, and mechanical shock of launch and orbit — and which ones do not.
Engineering Polymers for Aerospace: ULTEM, PEEK, and the Case Against Metal
ULTEM 9085 and PEEK are rewriting the weight budget for interior cabin components, brackets, and ducting in commercial and military aircraft. Here is what the spec sheets say — and what they leave out.