Add to ORKGThe work includes the results of research on production technology of ceramic filters which, besides the traditional filtering function, play also the role of an inoculant modifying the macrostructure of cast nickel alloys. To play this additional role, filters should demonstrate sufficient compression strength and ensure proper flow rate of liquid alloy. The role of an inoculant is played by cobalt aluminate introduced to the composition of external coating in an amount from 5 to 10 wt.%. The required compression strength (over 1MPa) is provided by the supporting layers, deposited on the preform, which is a polyurethane foam. Based on a two-level fractional experiment 24-1, the significance of an impact of various technological parameters ...
Metal casting component are found in 90 percent of manufactured goods and equipment, from critical ...
The filtration of molten metal using ceramic foam filters (CFF) is a purification method often used ...
M.Tech.The mining industry exerts ever increasing demand for components with high wear resistance to...
Extremely intense development of civilization requires from foundry casting technologies very high q...
In 2014 we finished research works involved in the development of a technology for manufacturing inn...
Presented bachelor work deals with filtering of casting alloys. This issue is described with focus o...
This thesis deals with influence of ceramic filters on metal streaming in running systems. The purpo...
The use of cast aluminium has still increased, so have the mechanical property requirements. By cast...
Trials of cast steel filtration using two types of newly-developed foam filters in which carbon was ...
Ceramic foams are high porosity, low-density materials which possess unique three-dimensional skelet...
Ceramic filters have extensively been preferred in foundry processes including gray & nodular, steel...
Polyurethane foam was used as a precursor for fabricating SiC-based ceramic foam filters. Two recoat...
In foundry steelmaking, filtration is a common practice to lower the concentration of non-metallic i...
The potential in mechanical properties for aluminium casting alloys are in many casting processes no...
Maximum compressive strain at high temperature was introduced as a new quality indicator of ceramic ...
Metal casting component are found in 90 percent of manufactured goods and equipment, from critical ...
The filtration of molten metal using ceramic foam filters (CFF) is a purification method often used ...
M.Tech.The mining industry exerts ever increasing demand for components with high wear resistance to...
Extremely intense development of civilization requires from foundry casting technologies very high q...
In 2014 we finished research works involved in the development of a technology for manufacturing inn...
Presented bachelor work deals with filtering of casting alloys. This issue is described with focus o...
This thesis deals with influence of ceramic filters on metal streaming in running systems. The purpo...
The use of cast aluminium has still increased, so have the mechanical property requirements. By cast...
Trials of cast steel filtration using two types of newly-developed foam filters in which carbon was ...
Ceramic foams are high porosity, low-density materials which possess unique three-dimensional skelet...
Ceramic filters have extensively been preferred in foundry processes including gray & nodular, steel...
Polyurethane foam was used as a precursor for fabricating SiC-based ceramic foam filters. Two recoat...
In foundry steelmaking, filtration is a common practice to lower the concentration of non-metallic i...
The potential in mechanical properties for aluminium casting alloys are in many casting processes no...
Maximum compressive strain at high temperature was introduced as a new quality indicator of ceramic ...
Metal casting component are found in 90 percent of manufactured goods and equipment, from critical ...
The filtration of molten metal using ceramic foam filters (CFF) is a purification method often used ...
M.Tech.The mining industry exerts ever increasing demand for components with high wear resistance to...