搜索结果: 1-15 共查到“材料科学 kinetics”相关记录18条 . 查询时间(0.406 秒)
Dynamics and Kinetics of Model Biological Systems
Biological charged polymer pores gel dynamic properties
2014/11/21
In this work we study three systems of biological interest: the translocation of a heterogeneously charged polymer through an infinitely thin pore, the wrapped of a rigid particle by a soft vesicle an...
Analysis of structural properties of aluminium skeleton castings regarding the crystallization kinetics
Casting Skeleton casting Solidification
2009/12/3
Purpose: The aim of this research was the definition of technological parameters influence and modification treatment on structural properties of closed skeleton castings. Approach obtained maximal re...
The kinetics of phase transformations during the tempering of HS6-5-2 steel
Tool materials Tempering CHT – diagram
2009/12/3
Purpose: This work contains a detailed description of the kinetics of phase transformations during tempering of hardened HS6-5-2 high-speed steel. Moreover, the microstructure development in tested sa...
The kinetics of nitrogen dissolution in levitation and arc-melted Fe-C-Mn filler metals
Welding Nitrogen Absorption Arc melting
2009/12/2
Purpose: The influence of melting method on the kinetics of nitrogen absorption by Fe-C-Mn filler metals has been
analysed. The industrial heats of the Fe-C-Mn (SpG1) type welding filler metals were ...
The kinetics of phase transformations during tempering of low alloy medium carbon steel
Tool materials Tempering CHT - diagram Retained austenite
2009/12/1
Design/methodology/approach: CHT diagram, illustrating the kinetics of phase transformations during
continuous heating (tempering) from as-quenched state of investigated steel, was elaborated using a...
HOT FORMING RECRYSTALLIZATION KINETICS IN STEEL
recrystallization kinetics steel hot forming
2009/10/23
The theory of kinetics of static recrystallization of steel during hot forming links the phenomenon to certain critical
strain, grain size, strain rate, activation energy and temperature. The basic d...
Kinetics of hardening of ceramic layers applied in the investment patterns method
innovative materials and casting production technologies investment compound shell moulds ultrasounds
2011/3/30
The work presents results of investigations of a hardening rate of ceramic moulds applied in investment patterns method. During the studies, the original method based on the ultrasonic technique, and ...
Kinetics of hardening of ceramic layers applied in the investment patterns method
innovative materials and casting production technologies investment compound shell moulds ultrasounds
2011/3/30
The work presents results of investigations of a hardening rate of ceramic moulds applied in investment patterns method. During the studies, the original method based on the ultrasonic technique, and ...
The kinetics of activation and deactivation in the process of water ozonising used for advanced oxidation of the dust waste from moulding sands
bentonite sands toxic compounds advanced oxidation ozone kinetics of dissolution
2011/3/29
Adding coal dust and organic carriers of the lustrous carbon to bentonite-bonded moulding sands in amounts justified by the technological regime and the use of cores and protective coatings based on o...
The kinetics of activation and deactivation in the process of water ozonising used for advanced oxidation of the dust waste from moulding sands
bentonite sands toxic compounds advanced oxidation ozone kinetics of dissolution
2011/3/29
Adding coal dust and organic carriers of the lustrous carbon to bentonite-bonded moulding sands in amounts justified by the technological regime and the use of cores and protective coatings based on o...
The influence of kinetics phase transformation during tempering on the mechanical properties of HS6-5-2 steel
Tool materials Tempering High-speed steel
2010/2/4
Purpose: The reason for writing this paper was to describe the kinetics of phase transformations during tempering and the evaluation of the influence of pre-tempering on the properties of HS6-5-2 stee...
Investigating the kinetics of the binding process in moulding sands using new, environment-friendly, inorganic binders
Innovative materials and foundry technology New inorganic binders
2011/3/15
The article discusses the results of an investigation carried out on the chemically bonded and CO2 blown moulding sands using selected, modified inorganic binders. The investigations make an important...
Kinetics of the austenite formation during intercritical annealing
Heat treatment Soft and intercritical annealing Mn partitioning
2010/2/8
Purpose: of this paper is the effect of the microstructure of the 6Mn16 steel after soft annealing on the kinetics of the austenite formation during next intercritical annealing.
Design/methodology/a...
The kinetics of nitrogen dissolution in levitation and arc-melted Fe-C-Mn filler metals
Nitrogen Absorption Arc melting
2010/2/8
Purpose: The influence of melting method on the kinetics of nitrogen absorption by Fe-C-Mn filler metals has been analysed. The industrial heats of the Fe-C-Mn (SpG1) type welding filler metals were s...
The kinetics of phase transformations during tempering in high-speed steels
Tool materials High-speed steel Tempering
2010/2/10
Purpose: This work contains a detailed description of the kinetics of phase transformations during continuous heating from quenched state of HS18-0-1 and HS6-5-2 high-speed steels.
Design/methodology...