Diffuse Shaper of Uniform Intensity Distribution in a Laser Radiation Beam Cross-Section

2013 ◽  
Vol 56 (1) ◽  
pp. 46-53 ◽  
Author(s):  
K. Sh. Abdrakhmanov ◽  
A. M. Raitsin
Keyword(s):  
Laser Radiation ◽  
Cross Section ◽  
Intensity Distribution ◽  
Beam Cross Section ◽  
Radiation Beam

Analysis of the spatial energy distribution in the cross section of a laser radiation beam

1983 ◽  
Vol 26 (2) ◽  
pp. 109-111 ◽  
Author(s):  
N. A. Kolhanovskaya ◽  
A. F. Kotyuk ◽  
A. M. Raitsin
Keyword(s):  
Laser Radiation ◽  
Energy Distribution ◽  
Cross Section ◽  
Radiation Beam ◽  
The Cross

Fatigue Assessment of Concrete Members Strengthened by FRP Materials

2014 ◽  
Vol 617 ◽  
pp. 221-224 ◽  
Author(s):  
Alena Čavojcová ◽  
Martin Moravcik
Keyword(s):  
Fatigue Damage ◽  
Cross Section ◽  
Theoretical Approach ◽  
Material Properties ◽  
Beam Cross Section ◽  
European Standard ◽  
Fatigue Assessment ◽  
Concrete Members ◽  
Damage Structure ◽  
T Beam

Fatigue and fatigue damage leads to a change in material properties that can lead to the element failures. Generally, it is necessary to verify the influence of the fatigue effects on the concrete members according to European standard EC2, [1]. FRP materials have been possibly used for the fatigue damage structure rehabilitation. There we can apply the condition of the limit boundaries stress on concrete and limit force in FRP material theoretical approach. Fatigue assessment will be analyzed for T-beam cross section with reinforcement and strengthened FPR material in this paper.

Formation of given field distribution in laser-beam cross section

1984 ◽  
Vol 27 (5) ◽  
pp. 411-413
Author(s):  
V. B. Korshikov ◽  
P. R. Lakhno ◽  
V. N. Rozhdestvin
Keyword(s):  
Laser Beam ◽  
Cross Section ◽  
Field Distribution ◽  
Beam Cross Section
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