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Low-carbon steel in their structure provoked by laser radiation on two working regimes / Niskougljenični čelici i promene u njihovoj strukturi nastale laserskim zračenjem u dva režima rada
(Beograd : Kriminalističko- policijska akademija, 1999)
In this paper low-carbon steel which 3,8-4,2% Si and 0,08% C transformer plates exposed to the radiation of ruby laser in Q-switch and free generation regimes are examined. Investigations were carried out at atmospheric ...
The influence of different factors on appearance of accicular ferrite structure in weld metal / Uticaj različitih faktora na pojavu acikularne feritne strukture u metalu šava
(Beograd : Kriminalističko- policijska akademija, 1999)
We are going to analyze a welded joint (weld metal) as a part that connects the segmentic constructions, because welded joints are critical spots in these constructions. Mechanical characteristics and impact ductility of ...
Muscles in isotropic regime / Mišići u izometrijskom režimu
(Beograd : Kriminalističko- policijska akademija, 1999)
On the basis of experimental investigations of muscles work in isometrical regime the corresponding theory is formulated. The theory is based on changes of muscle density, the changes being determinated by internal friction ...