Ieškoti
Dabar rodomi įrašai 21-30 iš 7946
Research of positioning accuracy of robot Motoman SSF200
(Journal of vibroengineering, 2010)
Research of the dynamic properties, positioning precision and repeatability of MOTOMAN SSF2000 movement is presented in this article. Dynamic properties were analyzed using a mobile equipment of measuring "Machine Diagnostic ...
Optimal shakedown design of frames under stability conditions according to standards
(Computers & structures : an international journal, 2011)
A shakedown-frame plastic moments minimization and load-optimization nonlinear mathematical model with strength, stiffness, and stability constraints is investigated. A methodology and algorithms for stability evaluation ...
Study of the effect of type of high-alumina cement on the properties of heat-resistant concrete with a composite deflocculant
(Refractories and Industrial Ceramics, 2010)
Differences are demonstrated in hydration of high-alumina cements, produced in the Gor’ka Plant (Poland), in the presence of both individual and composite deflocculants. Properties are provided for medium-cement heat-resistant ...
Investigations on properties of sintered ceramics out of low-melting illite clay and additive of fine-dispersed nepheline syenite
(Materials science = Medžiagotyra, 2010)
The work deals with the ceramics obtained by burning of formative mixtures out of low-melting illite clay with additives of mineral wool centrifugation waste (MWCF waste) and fine-dispersed nepheline syenite. For investigations, ...
Time-varying volatility modelling of Baltic stock markets
(Journal of business economics and management, 2010)
As time-varying volatility has found applications in roughly all time series modelling in economics, it largely draws attention in the areas of financial markets. This study also examines the characteristics of conditional ...
Integrated knowledge management model and system for construction projects
(Engineering applications of artificial intelligence, 2010)
In the past there has been no structured approach to learning from construction projects once they are completed. Now, however, the construction industry is adapting concepts of tacit and explicit knowledge management to ...
Geotextile selection methods for the Lithuanian road and street structures
(The Baltic journal of road and bridge engineering, 2010)
This summary of the author’s PhD thesis supervised by Prof Dr Alfredas Laurinavičius and defended on 7 December 2007 at the Vilnius Gediminas Technical University. The thesis is written in Lithuanian and is available from ...
Urbanistinio planavimo deformacijos
(Urbanistika ir architektūra = Town planning and architecture, 2010)
Urbanistinės deformacijos yra masinis reiškinys. Straipsnio autorių tikslas – remiantis teorine ir praktine miestų bei rajonų, savivaldybių teritorijų planavimo patirtimi parodyti esmines deformacijas, kurios iškraipo b e ...
Simulation and properties of the wide-band hybrid slow-wave system
(Elektronika ir elektrotechnika, 2010)
The meander slow-wave system with bended and formed lateral parts of meander electrodes is considered. The system has features of meander and helical systems and can be considered as the hybrid helical-meander-helical (HMH) ...
Influence of the semi-rigid bolted steel joints on the frame behaviour
(Journal of civil engineering and management: international research and achievements, 2010)
This research work describes the analysis of steel semi rigid joints that are subjected to bending and tension or compression. The main attention is focussed on the beam-to-beam and plate bolted joints. Usually influence ...