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Fracture toughness of alloyed austempered ductile iron (ADI)
(Kluwer Academic Publishers, 2006)
From Number Cruncher to Digital Being: The changing role of computer in CAAD
(Education and research in Computer Aided Architectural Design in Europe, 1999)
The paper reflects on a thirteen-year period of CAAD research and development by a small group of researchers and practitioners. Starting with simple algorithmic drafting programmes, the work transcended to expert systems ...
Finite element modeling of pressure vessel with two internal surface crack
(11th International Conference on Fracture 2005, ICF11, 2005)
This paper deals with the finite element modeling of the pressure vessel with two artificial internal surface cracks, one positioned in the vessel center and the other one close to the vessel cover. Cracks are made by ...
Effects of structure characteristics on mechanical properties of aluminum alloy matrix composites
(Trans Tech Publications Ltd, 2004)
Composite materials based on the CW67 alloy (Al base matrix) and volume fraction of 15 pet of SiC particles in two nominal sizes (0.7 μm and 33 μm) have been produced by hot pressing. The fracture behavior of the composite ...
Weldability testing of microalloyed steel and integrity assessment of welded joint
(Institut International de la Soudure, 2005)
The results of weldability assessment of high strength low carbon microalloyed steel are presented. These results are used for integrity assessment of weldments. Two aspects of behaviour were considered. These are the risk ...
Some aspects of engineering approach to structural integrity assessment
(Kluwer Academic Publishers, 2006)
Optimization of elevator regimes of movement
(China Machine Press, Beijing, 2004)
The paper presents the procedure for determining the optimal regimes of movement of the elevator cabin as a function of input values such as: distance that elevator cabin has to pass, acceleration, velocity and jerk of the ...
Experimental investigation of porous metal bearings
(Inegi-Inst Engenharia Mecanica E Gestao Industrial, Porto, 2012)
Self lubricated sliding bearings production and investigations are still in great expansion because of their very practical maintenance and very long operating life. This is probably the main reason for their common use ...
The influence of primary measures for reducing NOx emissions on energy steam boiler efficiency
(Aabo Akademi University, 2012)
Within Electric Power Utility of Serbia 1991. a thermal power plant "Kostolac B", power 2x350 MW started. Given the increased emissions of NOx in combustion products, it is in consideration to reduce it by introducing ...
Control of a human centrifuge
(University of Belgrade, 2012)