Miyamoto I, Cvecek K, Okamoto Y, Schmidt M, Helvajian H (2012)
Publication Type: Conference contribution
Publication year: 2012
Publisher: Laser Institute of America
Pages Range: 775-783
Conference Proceedings Title: ICALEO 2012 - 31st International Congress on Applications of Lasers and Electro-Optics
Event location: USA
DOI: 10.2351/1.5062540
Nonlinear absorptivity of Foturan glass to ultrashort laser pulses is evaluated by experimental measurement and thermal conduction model at different parameters including energy and repetition rate of the laser pulse, translation speed and thermal properties of the sample. The mechanical strength of an embedded laser-melted sample and an overlapped weld sample is determined by a three-point-bending test and a shear test, respectively. The results are related to the average absorbed laser power Wab. We found the mechanical strength of an overlapped weld joint to be as high as that of the base material for low Wab, if the sample pair is pre-bonded to provide optical contact.
APA:
Miyamoto, I., Cvecek, K., Okamoto, Y., Schmidt, M., & Helvajian, H. (2012). Welding characteristics of Foturan glass using ultrashort laser pulses. In ICALEO 2012 - 31st International Congress on Applications of Lasers and Electro-Optics (pp. 775-783). USA: Laser Institute of America.
MLA:
Miyamoto, Isamu, et al. "Welding characteristics of Foturan glass using ultrashort laser pulses." Proceedings of the 31st International Congress on Applications of Lasers and Electro-Optics, ICALEO 2012, USA Laser Institute of America, 2012. 775-783.
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