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Buchbeschreibung Soft Cover. Zustand: new. Bestandsnummer des Verkäufers 9781461374176
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Buchbeschreibung Zustand: New. Bestandsnummer des Verkäufers ABLIING23Mar2716030033890
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Buchbeschreibung Zustand: New. Bestandsnummer des Verkäufers 19494796-n
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Buchbeschreibung Zustand: New. PRINT ON DEMAND Book; New; Fast Shipping from the UK. No. book. Bestandsnummer des Verkäufers ria9781461374176_lsuk
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Buchbeschreibung Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -If in some processes oxygen is used, additional energy is provided at a rate P ch by chemical reactions. The flow of energy per unit time can then be written: (1. 2) From the above it can be made clear that it is the rate of energy fluxes, i. e. 2 intensities [J/ms] that determines into which channel the energy goes and how the interaction zone will be modified in its state (solid, liquid, gaseous) and geometrical shape (plane, dip, deep hole) -in other words which kind of treatment process will be established (hardening, welding, drilling etc. ). In the following, it will be shown that, in fact, it is the intensity of the beam, which together with the interaction time, primarily governs the interaction phenomena. 1. 1. 2 Laser beam properties determining interaction and energy coupling etJeets In order to yield an efficient process, it is necessary to obtain adequate intensity at the workpiece and to couple a fraction of the incident power as high as possible into the material. The beam properties being of importance in this respect are, (Hugel, 1992): 1. the wavelength A. , governing, in principle, the focusability and absorptivity; 2. the polarisation, having considerable influence on the absorptivity for large angles of incidence; 3. the power P which together with the achievable spot diameter d L f determines the intensity in the interaction zone; 4. 684 pp. Englisch. Bestandsnummer des Verkäufers 9781461374176
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Buchbeschreibung Zustand: New. Bestandsnummer des Verkäufers 19494796-n
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Buchbeschreibung Paperback / softback. Zustand: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days. Bestandsnummer des Verkäufers C9781461374176
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Buchbeschreibung Zustand: New. Editor(s): Schuocker, Dieter. Num Pages: 671 pages, biography. BIC Classification: THR. Category: (P) Professional & Vocational. Dimension: 234 x 156 x 34. Weight in Grams: 1032. . 2012. Softcover reprint of the original 1st ed. 1998. Paperback. . . . . Bestandsnummer des Verkäufers V9781461374176
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Buchbeschreibung Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - If in some processes oxygen is used, additional energy is provided at a rate P ch by chemical reactions. The flow of energy per unit time can then be written: (1. 2) From the above it can be made clear that it is the rate of energy fluxes, i. e. 2 intensities [J/ms] that determines into which channel the energy goes and how the interaction zone will be modified in its state (solid, liquid, gaseous) and geometrical shape (plane, dip, deep hole) -in other words which kind of treatment process will be established (hardening, welding, drilling etc. ). In the following, it will be shown that, in fact, it is the intensity of the beam, which together with the interaction time, primarily governs the interaction phenomena. 1. 1. 2 Laser beam properties determining interaction and energy coupling etJeets In order to yield an efficient process, it is necessary to obtain adequate intensity at the workpiece and to couple a fraction of the incident power as high as possible into the material. The beam properties being of importance in this respect are, (Hugel, 1992): 1. the wavelength A. , governing, in principle, the focusability and absorptivity; 2. the polarisation, having considerable influence on the absorptivity for large angles of incidence; 3. the power P which together with the achievable spot diameter d L f determines the intensity in the interaction zone; 4. Bestandsnummer des Verkäufers 9781461374176
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Buchbeschreibung Zustand: New. Editor(s): Schuocker, Dieter. Num Pages: 671 pages, biography. BIC Classification: THR. Category: (P) Professional & Vocational. Dimension: 234 x 156 x 34. Weight in Grams: 1032. . 2012. Softcover reprint of the original 1st ed. 1998. Paperback. . . . . Books ship from the US and Ireland. Bestandsnummer des Verkäufers V9781461374176
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