Volumen 9 2003

Vol 9 No 1

Mechanical and Microstructural properties of some heat- resisting steel for steam boilers in long- term explotation conditions J. S. Magdeski, D. Slavkov, S. Cvetkovski	3
Causes for flakes apperarance, preventing ways and removing methods S. Dimitriu, C. Popesku	13
AZ80 and ZC71/SiC/12P closed die forgings for automotive applications- technical and economic assessment of possible mass production V. Kevorkijan, T. Smolar, V. Dragojevic, D. Lenarcic	23
Temperature and Stress distribution in working layer of rolls for hot rolling V. Goryany	37
Mathematical modelling of heat transfer for different steel welding processes Z. Odanovic	49
Image analysis of protective layer of zinc an steel obtained using the hot process R. Jancic, D. Trifunovic, Ž. Kotlajic, D. Mitrakovic	63
The effects of titanium contents of the structure of pure aluminium and on the alloy structure aluminium- copper B. Zlaticanin, B. Radonjic, B. Jordovic	69
The influence of the cellular stricture of the seed on the structure single crystal superalloy based on Ni S. Nikolic, V. Radojevic, A. Valcic, A. Golubovic	77

Vol 9 No 2

Modelling of Casting Process Parameters for the 3xx Series of Aluminium Alloys Using the Silicon Equivalency Algorithm M. B. Ðurdevic, B. Ðuric, A. Mitrasinovic, J. H. Sokolowski	91
Fatigue Strength and Structural Characteristic of Sintered Steel Distaloy AE + 0.5C S. N. Namazov	107
Kinetics of Cristalization Silicon- (IV)- Nitride D. Stojic, N. Radovic , T. Volkov- Husovic	115
CaWO 4 Single Crystal Growth A. Golubovic, S. Nikolic , S. Ðuric, A. Valcic	121
The influence of the cellular structure of the seed on the structure single crystal soperalloy based on Ni S. Nikolic, V. Radojevic, A. Valcic, A. Golubovic	131
Model Development of Saving Heat Energy in Lead Rafinery "Trpca" in Zvecan M. Barac, Z. Popovic, Z. Barac	139

Vol 9 No 3

Aluminium Alloys Type 8xxx Intended for Rolling Foils M. Misovic, K. Delijic, D. Milic, S. Fatic	163
Characterization of Mixture of Oxide Powders W, Co, Ti, Ta, Nb, Obtained in Recycling Process of Row Materials Based on Hard Metals D. Živkovic, M. Sekulic, G. Trnic, V. Marinkovic	171
Research State of Thermal Stress of Working Layer of Rolls in Hot Rolling V. Goryani	177
Computing Simulation of Fe-Mn and Si-Mn Alloy Production With Usage of Fe-Mg and Si-Mn Waste Slag E. Hristova, G. Nacevski	185
Ownership transformation and restructuring of metallurgical sector in transition states V. Kevorkijan	197
The Production of Artificial Hip of Ti-6Al-4V Alloy, Why and How? S. Tadic, I. Bobic, T. Jovanovic	205

Vol 9 No 4

Computing Simulation of Fe-Mn and Si-Mn Alloy Production with Usage of Fe-Mn and Si-Mn waste slag Eftimija Hristova, Goran Nacevski	223
Analytical Approach to Thermodynamic Investigation of Au-Sn-Zn Alloys D. Živkovic, D. Manasijevic, Ž. Živkovic	235
Fenomena of Al(OH) 3 Crystallization from Caustic Soda Solutions I. Nikolic, D. Blecic, N. Blagojevic , V. Radmilovic, K. Kovacevic	245
Studies of Wear Resistant Cast Iron M. Filipovic, A. A. Baiuk	259
Experimental Design Approach Regarding Kinetics of High Pressure Leaching Process S. Stopic, B. Friedrich, N. Anastasijevic, A. Onjia	273
Testing of Degreasing Cooper thin Strips and Foils in Coils by Heat Treatment in the Protective Atmosphere S. Jovanovic, Z. Trmcic, Lj. Pantelic	283