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This article is cited in 1 scientific paper (total in 1 paper)
Brief Communications
Characteristics of deep-penetration melting by a moving laser beam
F. V. Bunkin, N. A. Kirichenko, B. S. Luk'yanchuk
Abstract:
A study is made of the problem of deep-penetration ("dagger-like") melting of a metal target by a moving laser beam. The basic equations for the description of the deformation of the surface of a material under the action of its vapor are formulated allowing for the flow of the melt. The variation of the shape of the melt surface with the velocity of a laser beam is found. The dependence of the threshold of the deep-penetration melting on the beam velocity is determined and it is shown that such melting is possible at high beam velocities.
Received: 26.08.1980
Citation:
F. V. Bunkin, N. A. Kirichenko, B. S. Luk'yanchuk, “Characteristics of deep-penetration melting by a moving laser beam”, Kvantovaya Elektronika, 8:2 (1981), 448–451 [Sov J Quantum Electron, 11:2 (1981), 277–279]
Linking options:
https://www.mathnet.ru/eng/qe5926 https://www.mathnet.ru/eng/qe/v8/i2/p448
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Abstract page: | 126 | Full-text PDF : | 58 |
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