Porosity: Separating Surface Finish From Structural Acceptance
Why a glossy wing photograph cannot establish internal laminate quality or a structural porosity acceptance limit.
Image: NASA / David C. Bowman / public-domain. Resized for this page.
GAUTEN UAV / TOPIC ARCHIVE
Category: Airframes & Composites
Bondline Thickness Control Without a Universal Recipe
Why bondline control starts with specified joint geometry and process evidence, not a generic adhesive-gap rule.
Tail-Boom Joint Alignment and Composite Interfaces
How datum definitions, retention evidence and assembly history belong together in a detachable tail-boom review.
Control Hinge Hardpoints in Composite Wings
The local attachment evidence needed around a control hinge, distinct from whole-wing stiffness or actuator sizing.
Repeated Hatch Access and Composite Fastener Wear
How hatch attachment records connect frequent bay access with local composite inspection and hardware history.
Nonstructural Radomes: Separate RF and Mechanical Requirements
How to separate antenna-cover attachment evidence from unverified radio-transmission claims on a large UAV.
Composite Material Storage and Shelf-Life Records
How material batches, cumulative exposure and supplier storage instructions connect to an individual composite build record.
Antenna Placement Around Carbon Composite Airframes
The structural and supplier-evidence questions behind antenna placement, without unsupported range or shielding claims.
Transport Cases as Part of a Composite Wing Protection Plan
How contact maps, fitting protection and shipment records make a wing transport case more than a padded box.