Numerical modeling of laser assisted tape winding process

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

2 Citations (Scopus)
46 Downloads (Pure)

Abstract

Laser assisted tape winding (LATW) has become more and more popular way of producing new thermoplastic products such as ultra-deep sea water riser, gas tanks, structural parts for aerospace applications. Predicting the temperature in LATW has been a source of great interest since the temperature at nip-point plays a key role for mechanical interface performance. Modeling the LATW process includes several challenges such as the interaction of optics and heat transfer. In the current study, numerical modeling of the optical behavior of laser radiation on circular surfaces is investigated based on a ray tracing and non-specular reflection model. The non-specular reflection is implemented considering the anisotropic reflective behavior of the fiber-reinforced thermoplastic tape using a bidirectional reflectance distribution function (BRDF). The proposed model in the present paper includes a three-dimensional circular geometry, in which the effects of reflection from different ranges of the circular surface as well as effect of process parameters on temperature distribution are studied. The heat transfer model is constructed using a fully implicit method. The effect of process parameters on the nip-point temperature is examined. Furthermore, several laser distributions including Gaussian and linear are examined which has not been considered in literature up to now.
Original languageEnglish
Title of host publicationProceedings of the 20th International ESAFORM Conference on Material Forming
Subtitle of host publicationESAFORM 2017
PublisherAIP Publishing LLC
ISBN (Print)978-0-7354-1580-5
DOIs
Publication statusPublished - Oct 2017
Event20th International ESAFORM Conference on Material Forming - City University Dublin, Dublin, Ireland
Duration: 26 Apr 201728 Apr 2017
Conference number: 20
http://www.esaform2017.com/ehome/index.php?eventid=153382&

Publication series

NameAIP Conference Proceedings
PublisherAIP
Number1
Volume1896
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference20th International ESAFORM Conference on Material Forming
Abbreviated titleESAFORM 2017
CountryIreland
CityDublin
Period26/04/1728/04/17
Internet address

Fingerprint

Tapes
Lasers
Thermoplastics
Heat transfer
Aerospace applications
Gaussian distribution
Ray tracing
Laser radiation
Temperature
Distribution functions
Optics
Temperature distribution
Geometry
Fibers
Gases
Water

Cite this

Zaami, A., Baran, I., & Akkerman, R. (2017). Numerical modeling of laser assisted tape winding process. In Proceedings of the 20th International ESAFORM Conference on Material Forming: ESAFORM 2017 [180004] (AIP Conference Proceedings; Vol. 1896, No. 1). AIP Publishing LLC. https://doi.org/10.1063/1.5008209
Zaami, Amin ; Baran, Ismet ; Akkerman, Remko. / Numerical modeling of laser assisted tape winding process. Proceedings of the 20th International ESAFORM Conference on Material Forming: ESAFORM 2017. AIP Publishing LLC, 2017. (AIP Conference Proceedings; 1).
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title = "Numerical modeling of laser assisted tape winding process",
abstract = "Laser assisted tape winding (LATW) has become more and more popular way of producing new thermoplastic products such as ultra-deep sea water riser, gas tanks, structural parts for aerospace applications. Predicting the temperature in LATW has been a source of great interest since the temperature at nip-point plays a key role for mechanical interface performance. Modeling the LATW process includes several challenges such as the interaction of optics and heat transfer. In the current study, numerical modeling of the optical behavior of laser radiation on circular surfaces is investigated based on a ray tracing and non-specular reflection model. The non-specular reflection is implemented considering the anisotropic reflective behavior of the fiber-reinforced thermoplastic tape using a bidirectional reflectance distribution function (BRDF). The proposed model in the present paper includes a three-dimensional circular geometry, in which the effects of reflection from different ranges of the circular surface as well as effect of process parameters on temperature distribution are studied. The heat transfer model is constructed using a fully implicit method. The effect of process parameters on the nip-point temperature is examined. Furthermore, several laser distributions including Gaussian and linear are examined which has not been considered in literature up to now.",
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Zaami, A, Baran, I & Akkerman, R 2017, Numerical modeling of laser assisted tape winding process. in Proceedings of the 20th International ESAFORM Conference on Material Forming: ESAFORM 2017., 180004, AIP Conference Proceedings, no. 1, vol. 1896, AIP Publishing LLC, 20th International ESAFORM Conference on Material Forming, Dublin, Ireland, 26/04/17. https://doi.org/10.1063/1.5008209

Numerical modeling of laser assisted tape winding process. / Zaami, Amin ; Baran, Ismet; Akkerman, Remko.

Proceedings of the 20th International ESAFORM Conference on Material Forming: ESAFORM 2017. AIP Publishing LLC, 2017. 180004 (AIP Conference Proceedings; Vol. 1896, No. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

TY - GEN

T1 - Numerical modeling of laser assisted tape winding process

AU - Zaami, Amin

AU - Baran, Ismet

AU - Akkerman, Remko

PY - 2017/10

Y1 - 2017/10

N2 - Laser assisted tape winding (LATW) has become more and more popular way of producing new thermoplastic products such as ultra-deep sea water riser, gas tanks, structural parts for aerospace applications. Predicting the temperature in LATW has been a source of great interest since the temperature at nip-point plays a key role for mechanical interface performance. Modeling the LATW process includes several challenges such as the interaction of optics and heat transfer. In the current study, numerical modeling of the optical behavior of laser radiation on circular surfaces is investigated based on a ray tracing and non-specular reflection model. The non-specular reflection is implemented considering the anisotropic reflective behavior of the fiber-reinforced thermoplastic tape using a bidirectional reflectance distribution function (BRDF). The proposed model in the present paper includes a three-dimensional circular geometry, in which the effects of reflection from different ranges of the circular surface as well as effect of process parameters on temperature distribution are studied. The heat transfer model is constructed using a fully implicit method. The effect of process parameters on the nip-point temperature is examined. Furthermore, several laser distributions including Gaussian and linear are examined which has not been considered in literature up to now.

AB - Laser assisted tape winding (LATW) has become more and more popular way of producing new thermoplastic products such as ultra-deep sea water riser, gas tanks, structural parts for aerospace applications. Predicting the temperature in LATW has been a source of great interest since the temperature at nip-point plays a key role for mechanical interface performance. Modeling the LATW process includes several challenges such as the interaction of optics and heat transfer. In the current study, numerical modeling of the optical behavior of laser radiation on circular surfaces is investigated based on a ray tracing and non-specular reflection model. The non-specular reflection is implemented considering the anisotropic reflective behavior of the fiber-reinforced thermoplastic tape using a bidirectional reflectance distribution function (BRDF). The proposed model in the present paper includes a three-dimensional circular geometry, in which the effects of reflection from different ranges of the circular surface as well as effect of process parameters on temperature distribution are studied. The heat transfer model is constructed using a fully implicit method. The effect of process parameters on the nip-point temperature is examined. Furthermore, several laser distributions including Gaussian and linear are examined which has not been considered in literature up to now.

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Zaami A, Baran I, Akkerman R. Numerical modeling of laser assisted tape winding process. In Proceedings of the 20th International ESAFORM Conference on Material Forming: ESAFORM 2017. AIP Publishing LLC. 2017. 180004. (AIP Conference Proceedings; 1). https://doi.org/10.1063/1.5008209