We are in the process of developing a new website experience; please bear with us as new content is developed.

Publications

Selected papers, presentations, and technical notes on composite process simulation, thermal management, and digital twin deployment.

2019

A Numerical and Experimental Approach for Modeling Porosity Due to Entrapped Air and Volatiles Off-gassing During Manufacturing of Composite Structures

Hickmott, C.; Forghani, A.; Hutten, V.; Lorbiecki, E.; Palmieri, F.; Grimsley, B.; Coxon, B.; Fernlund, G.; Poursartip, A.

Conference • SAMPE 2019 Technical Conference and Exhibition, Charlotte, NC

View PDF

A Validation Study of a Physics-based Tack Model for an Automated Fiber Placement Process Simulation

Hutten, V.; Forghani, A.; Silva, P.; Hickmott, C.; Sreekantamurthy, T.; Wohl, C.; Grimsley, B.; Coxon, B.; Poursartip, A.

Conference • SAMPE 2019 Technical Conference and Exhibition

View PDF

Characterization of Prepreg Tack for Composite Manufacturing by Automated Fiber Placement

Wohl, C.; Hickmott, C.; Hutten, V.; Forghani, A.; Palmieri, F.; Grimsley, B.

Conference • 2019 Annual Meeting of the Adhesion Society

2018

Numerical and Experimental Study of Local Resin Pressure for the Manufacturing of Composite Structures and their Effect on Porosity

Bedayat, H.; Forghani, A.; Hickmott, C.; Palmieri, F.; Grimsley, B.; Coxon, B.; Fernlund, G.; Poursartip, A.

Conference • SAMPE 2018 Technical Conference and Exhibition, Long Beach, CA

Experimental Calibration of a Numerical Model of Prepreg Tack for Predicting AFP Process Related Defects

Forghani, A.; Hickmott, C.; Hutten, V.; Bedayat, H.; Wohl, C.; Grimsley, B.; Coxon, B.; Poursartip, A.

Conference • SAMPE 2018 Technical Conference and Exhibition

2017

An Efficient Modelling Approach for Prediction of Porosity Severity in Composite Structures

Bedayat, H.; Forghani, A.; Hickmott, C.; Roy, M.; Palmieri, F.; Grimsley, B.; Coxon, B.; Fernlund, G.

Conference • Proceedings of the Society for the Advancement of Material and Process Engineering

Simulation of Gas and Resin Transport Mechanisms in Manufacturing Process of Composite Structures and Their Effect on Porosity

Bedayat, H.; Roy, M.; Forghani, A.; Hickmott, C.; Palmieri, F.; Grimsley, B.; Coxon, B.; Fernlund, G.; Poursartip, A.

Conference • American Society for Composites Proceedings

View PDF

A Physics-Based Approach to Simulation of Prepreg Tack in AFP Process

Forghani, A.; Hickmott, C.; Bedayat, H.; Wohl, C.; Grimsley, B.; Coxon, B.; Poursartip, A.

Conference • Proc. Society for the Advancement of Material and Process Engineering

Simulating Prepreg Tack in AFP Process

Forghani, A.; Hickmott, C.; Bedayat, H.; Wohl, C.; Grimsley, B.; Coxon, B.; Poursartip, A.

Conference • American Society for Composites Proceedings

View PDF

Tack Measurements of Prepreg Tape at Variable Temperature and Humidity

Wohl, C.; Palmieri, F.; Forghani, A.; Hickmott, C.; Bedayat, H.; Coxon, B.; Poursartip, A.; Grimsley, B.

Conference • Society for the Advancement of Material and Process Engineering

1995

Non-Penetrating Impact Behavior of CFRP at Low and Intermediate Velocities

Delfosse, D.; Poursartip, A.; Coxon, B.; Dost, E.

Book Chapter • Composite Materials: Fatigue and Fracture: Fifth Volume, ASTM International

View PDF
1991

Effects of Stacking Sequence on Impact Damage Resistance and Residual Strength for Quasi-Isotropic Laminates

Dost, E.; Ilcewicz, L.; Avery, W.; Coxon, B.

Book Chapter • Composite Materials: Fatigue and Fracture (Third Volume), ASTM International

View PDF