TECHNICAL BLOG

Applications, research and engineering practice

A publication area for KUNWU application notes, scientific reviews and practical process guides.

Structure design

Programmable orientation in bioinspired ceramics

Controlled reinforcement orientation creates a tortuous crack path and enables design of anisotropic fracture resistance.

Research horizon

The study demonstrates composite shaping before sintering; final thermal and mechanical properties cannot be inferred from green-part quality.

Process engineering

The central multi-material challenge is matching shrinkage, chemical compatibility and interfacial stress through the full thermal cycle.

Structure design

Hierarchical pores enable joint tuning of strength, heat transfer and biological interaction, but the optimum depends on the target function.

Process engineering

The connection between formulation, recoating and binder burnout explains why a clean green part may crack later.

Materials research

Comparing oxide additives shows how liquid-phase sintering and grain-boundary processes alter interlayer bonding and strength.

Materials research

A nano-additive is studied as a route to modify microstructure and creep resistance in a silica-based ceramic core.

Materials research

An emulsion-to-pyrolysis route links microsphere size, shrinkage and strength; biocompatibility claims remain research-stage.