搜索结果: 1-15 共查到“材料科学 Parameters”相关记录30条 . 查询时间(0.187 秒)
Computer modelling system of the chemical composition and treatment parameters influence on mechanical properties of structural steels
Computational material science and mechanics Numerical techniques Artificial intelligence methods
2009/12/14
Purpose: This paper presents Neuro-Lab. It is an authorship programme, which use algorithms of artificial intelligence for structural steels mechanical properties estimation.
Design/methodology/appro...
Hybrid ANFIS-ants system based optimisation of turning parameters
Machining Turning optimization ANFIS-Ants technique
2009/12/14
Purpose: The paper presents a new hybrid multi-objective optimization technique, based on ant colony optimization algorithm (ACO), to optimize the machining parameters in turning processes.
Design/me...
Influence of LCVD technological parameters on propertiesof polyazomethine thin films
UV-Vis spectroscopy AFM microscopy LCVD
2009/12/14
Purpose: The aim of this paper is to show influence of technological parameters (temperature and gas stream intensity) of low-temperature chemical vapour deposition (LCVD) on optical properties and mo...
Effect of the sintering parameters on structure of the gradient tool materials
Powder metallurgy FGM Tool materials SEM
2009/12/14
Purpose: The purpose of this work was to obtain gradient tool materials, based on the unalloyed steel reinforced with HS6-5-2 high-speed steel, through using the conventional powder metallurgy method ...
Influence of machining parameters on the surface integrity in electrical discharge machining
EDM Energy discharge White layer thickness WLT
2009/12/3
Purpose: The aim of this research is to make a study of the influence of machining parameters on the surface integrity in electrical discharge machining. The material used for this study is the X200Cr...
Optimisation of regenerative heat treatment parameters of G21CrMoV4-6 cast steel
Metallic alloys Ductility Heat treatment
2009/12/1
Purpose: of the paper was to design the optimal parameters of regenerative heat treatment of G21CrMoV4–6
(L21HMF) cast steel after long-term serviced at elevated temperature.
Design/methodology/app...
DMTA method in determining strength parameters of acrylic cements
Methodology of research Biomaterials Mechanical properties
2009/12/1
Purpose: The paper presents the results of investigations of dynamic properties for bone cement with different
fillers by means of DMTA method. Addition of any substance causes the change in mechani...
Relationship between stream forces and parameters of the powder injection into metal bath
Metallic alloys Casting Pneumatic conveying Powder injection
2009/12/1
Purpose: The pneumatic method of introduction of various powders into ladle or metallurgical furnaces is use
because of its many advantages. There are no problems with use of injection lances in elec...
Fracture mechanics parameters estimation of CCT specimens made of X 5 CrNi 18 10 steel
ductile stainless steel fracture mechanics parameters CCT specimen
2009/10/23
This study investigates fracture behaviour of specimens made of high ductile stainless steel. Investigated material was X 5 CrNi 18 10 steel and the specimens used in this investigation were prepared ...
A Review of the Effect of Moulding Parameters on the Performance of Polymeric Composite Injection Moulding
Injection moulding Simulation Fibre orientation Mold flow analysis
2009/10/10
A review of the e ect of changes in moulding parameters on polymeric composite injection moulding is presented in this paper. The emphasis of this work is on the use of short bre reinforced polymer c...
Sensitivity testing practice on pre-processing parameters in hard and soft coupled modeling
Multiphysics Multiscale Structure modeling Solidification Cellular automata
2011/4/7
This paper pays attention to the problem of practical applicability of coupled modeling with the use of hard and soft models types and necessity of adapted to that models data base possession. The dat...
Optimum location of sensors used for mould parameters estimation
Application of information technology to the foundry industry Solidification process Numerical techniques Inverse problems Identification methods
2011/4/2
Heat transfer processes proceeding in the system casting-mould-environment are considered. In particular, the inverse problem connected with the estimation of thermal conductivity and volumetric speci...
Sensitivity testing practice on pre-processing parameters in hard and soft coupled modeling
Multiphysics Multiscale Structure modeling Solidification Cellular automata
2011/4/2
This paper pays attention to the problem of practical applicability of coupled modeling with the use of hard and soft models types and necessity of adapted to that models data base possession. The dat...
Optimum location of sensors used for mould parameters estimation
Application of information technology to the foundry industry Solidification process
2011/4/8
Heat transfer processes proceeding in the system casting-mould-environment are considered.In particular, the inverse problem connected with the estimation of thermal conductivity and volumetric specif...
Evaluating the Effects of High Velocity Oxy-Fuel (Hvof) Process Parameters on Wear Resistance of Steel-Shaft Materials
Statistical Modeling Design of Experiments High Velocity Oxy Fuel (HVOF)
2010/1/15
Thermal spray processes are widely used in industries to compensate for worn surfaces of different power transmission steel shafts. These include plain carbon, alloyed and stainless steels. This comes...