Dielectric measurements are becoming increasingly important as a means for feedback control in the area of polymer processing. The changes in dielectric response as a function of changing molecular weight or cross link density have been the subject of much research for the last 50 years [1]. Only now is process control through dielectric feedback becoming a reality due to recent advances in dielectric measurement capability [2]. Microdielectric sensors are now available which function down to frequencies characteristic of mechanical measurements (less than 1Hz) and can be inserted directly into curing composite structures. By monitoring the dielectric properties (permittivity and loss factor) at several frequencies, the ionic conductivity c...
The principal objective of this paper is to describe how complex impedance, obtained from frequency ...
<div><p>The final properties of thermosets are strongly dependent on their curing process. Therefore...
The paper presents recent developments in the area of impedance cure and flow monitoring of thermos...
With the expanding use of polymeric materials as composite matrices, adhesives, coatings and films, ...
Dynamic Dielectric measurements made over a wide range of frequency provide a sensitive and convenie...
AbstractThe continuous growth of the composites industry accompanied by the use of emerging new mate...
Dielectric cure monitoring is now a proven methodology. The scheme of using embedded capacitors for ...
Monitoring and control of the integrity and properties of materials at all stages of structural life...
Graduation date: 2001Dielectric quantification of material properties is a technology well\ud establ...
AbstractThe continuous growth of the composites industry accompanied by the use of emerging new mate...
A new capacitive array sensor has been developed for process verification and NDE of polymers and co...
Flexible dielectric sensors received significant interest for real-time in situ cure monitoring of p...
A dielectric sensor appropriate for process monitoring of composites manufacture with carbon reinfor...
In this study, carbon fiber/epoxy composite flat panels were fabricated by a resin transfer molding ...
The principal objective of this paper is to describe how complex impedance, obtained from frequency ...
The principal objective of this paper is to describe how complex impedance, obtained from frequency ...
<div><p>The final properties of thermosets are strongly dependent on their curing process. Therefore...
The paper presents recent developments in the area of impedance cure and flow monitoring of thermos...
With the expanding use of polymeric materials as composite matrices, adhesives, coatings and films, ...
Dynamic Dielectric measurements made over a wide range of frequency provide a sensitive and convenie...
AbstractThe continuous growth of the composites industry accompanied by the use of emerging new mate...
Dielectric cure monitoring is now a proven methodology. The scheme of using embedded capacitors for ...
Monitoring and control of the integrity and properties of materials at all stages of structural life...
Graduation date: 2001Dielectric quantification of material properties is a technology well\ud establ...
AbstractThe continuous growth of the composites industry accompanied by the use of emerging new mate...
A new capacitive array sensor has been developed for process verification and NDE of polymers and co...
Flexible dielectric sensors received significant interest for real-time in situ cure monitoring of p...
A dielectric sensor appropriate for process monitoring of composites manufacture with carbon reinfor...
In this study, carbon fiber/epoxy composite flat panels were fabricated by a resin transfer molding ...
The principal objective of this paper is to describe how complex impedance, obtained from frequency ...
The principal objective of this paper is to describe how complex impedance, obtained from frequency ...
<div><p>The final properties of thermosets are strongly dependent on their curing process. Therefore...
The paper presents recent developments in the area of impedance cure and flow monitoring of thermos...