Composite structures with holes have been utilized in different applications, for example,
swash plates, adaptor plates, and repair patches. These notches reduce the structural …

Scrutinizing delaminated composites is extensively conducted based on measurements of
various types of nondestructive sensing apparatus, classified herein as systems of …

Drilling is a principal machining process that is generally operated to make holes in
composite parts to join and assemble into a complicated structures. Recently, the use of …

Several compounds from the group of (E)-4-[(4-propyloxyphenyl) diazenyl] phenyl
alkanoates (3OABOOCm, for m= 1–19) were synthesized, with the derivatives for m≥ 8 …

A method of detecting high-temperature exposure of a composite may include applying a
composition comprising an adduct suitable for detecting heat and/or mechanical stress in a …

A witness material for monitoring an environmental history of an object may include a
material containing a dye of a type that fluoresces in response to actinic radiation in one or …

This paper aims to obtain parameters (ie location and dimensions) relevant to flaws in a two-
dimensional body by measuring the temperature on its boundaries. In this endeavour, a …

Thermography was used for performing non-destructive inspection of dry carbon fibre textile
preforms used in manufacturing carbon fibre polymer-matrix composites (CF-PMCs). The …