Претраживање
Приказ резултата 1-10 од 10
Sensitivity Equation for Transient Three-Dimensional Heat Conduction Problem with Moving Heat Source
(Amer Inst Physics, Melville, 2010)
Sensitivity analysis of transient three-dimensional heat conduction in a plate during process of welding is performed. Crank-Nicolson method with multi-step Douglas-Gunn Alternating Direction Implicit (AD!) method is used ...
Numeričko modelovanje otvaranja vrha prsline u zavarenom spoju / Numerical modeling of crack tip opening in welded joint
(Institut za ispitivanje materijala, Beograd, 2010)
Zavareni spoj je heterogene strukture sa područjima različitih mikrostruktura. Da bi ispitali lokalno ponašanje područja prateći otvaranje prsline, problem je postaviti vrh zareza u željeni položaj. Izvedena je simulacija ...
Project Management Software for Distributed Industrial Companies
(Springer-Verlag Berlin, Berlin, 2010)
This paper gives an overview of the development of a new software solution for project management, intended mainly to use in industrial environment. The main concern of the proposed solution is application in everyday ...
Procena integriteta konstrukcije implanta veštačkog kuka izrađenog od višefazne Co-Cr legure / Structural integrity assessment of hip implant made of cobalt-chromium multiphase alloy
(Institut za ispitivanje materijala, Beograd, 2010)
Rad prikazuje analizu parametara mehanike loma višefazne Co-Cr legure, koja se koristi kao materijal za implant kod ugradnje veštačkog kuka. Konstrukcijski parametri koje bi trebalo uzeti u obzir tokom projektovanja implanta ...
Fem model for calculation of hydro turbine shaft
(Univ Novi Sad, Fac Tech Sci, Adeko, Novi Sad, 2010)
This paper describes the real problem calculation of stress state of hydro turbine shaft with crack appearance on shaft-flange radii. Finite element method (FEM) is used for calculation of shaft stress state and shaft ...
Predviđanje veka čeličnog žičanog užeta u eksploataciji / Service life prediction of running steel wire ropes
(Institut za ispitivanje materijala, Beograd, 2010)
Vrlo visoka čvrstoća omogućava žičanom užetu da prenese velike zatezne sile i da se kreće po koturima relativno malog prečnika. Žice od čelika vrlo visoke čvrstoće su postojale više od sto godina pre nego što su patentirane, ...
Local approach to analysis of ductile fracture in welded joints-Influence factors
(18th European Conference on Fracture: Fracture of Materials and Structures from Micro to Macro Scale, 2010)
Local approach is applied to analysis of ductile fracture in steel welded joints. Welded single-edge notched bend (SENBspecimens with joints containing one or two weld metals are investigated. The Gurson plastic flow ...
Неке анализе конструкција бетонских зграда на сеизмичка дејства
(Savez građevinskih inženjera Srbije, 2010)
U radu se analiziraju metode prora una perioda vibracija vi espratnih betonskih zgrada. Pri tome
komentarisane su preporuke Evropskih normi EN 1998-Deo 1 i neki literaturni podaci. Komentarisani
su razli iti koncepti ...
Computer Aided Design and Simulation of a Machine Production Line for Heating, Ventilation and Air-Conditioning Duct Systems
(Proceedings of the 7th International Conference on Engineering Computational Technology, 2010)
The great market expansion includes products such as heating ducts, ventilation and air-conditioning (HVAC) systems that are of interest in Engineering and Design. Machine design in general, and especially computer aided ...
Application of a Structural Integrity Assessment Software
(IMETI 2010 - 3rd International Multi-Conference on Engineering and Technological Innovation, Proceed, 2010)
In this paper, a brief overview is given of two projects concerning structural integrity assessment, including on-line software based on SINTAP procedure. An example of the software usage is presented, and the obtained ...