搜索结果: 1-10 共查到“材料检测与分杂技技术 Properties”相关记录10条 . 查询时间(0.281 秒)
Computer simulation of mechanical properties of quenched and tempered steel specimen
Computer simulation mechanical properties quenched tempered steel specimen
2010/8/12
Mechanical properties, i.e., hardness, yield strength, toughness and fatigue properties are in relation with each other [1]. Hardness distribution in quenched steel specimen could be predicted by comp...
The microstructure and mechanical properties of the alloy CuZn30 after recrystallision annealing
microstructure mechanical properties alloy CuZn30 recrystallision annealing
2010/8/12
Besides bronze, the alloys of copper with zinc and brass are the first alloys accompanying the development of mankind. Nowadays, they are widely applied in technology, and next to light metals they be...
Effect of eddy current frequency on measuring properties of devices used in non- destructive measurements of non-ferromagnetic metal plates
Non-destructive testing Eddy currents Flaw detection Conductometry
2009/12/2
Purpose: To determine optimal frequency of the electromagnetic field that raises eddy currents during the search
for surface defects in non-ferromagnetic materials or conductivity measurements by mea...
The factors influencing microstructure and mechanical properties of ADI
austempered ductile iron isothermal heat treatment microstructure mechanical properties
2011/3/29
The paper deals with the influence of different conditions of isothermal heat treatment on microstructure and mechanical properties of austempered ductile iron (ADI). Different temperature of isotherm...
The factors influencing microstructure and mechanical properties of ADI
austempered ductile iron isothermal heat treatment microstructure mechanical properties
2011/3/29
The paper deals with the influence of different conditions of isothermal heat treatment on microstructure and mechanical properties of austempered ductile iron (ADI). Different temperature of isotherm...
Use of barbotage refining of aluminum-silicon alloy to improve mechanical properties of pressure castings
Al-Si alloy barbotage refining high pressure die castings mechanical properties
2011/3/30
This study presents the research results of the influence that barbotage refining on the mechanical properties of high pressure die casting made of AlSi12S alloy. The operation of refining was conduct...
Use of barbotage refining of aluminum-silicon alloy to improve mechanical properties of pressure castings
Al-Si alloy barbotage refining high pressure die castings mechanical properties
2011/3/30
This study presents the research results of the influence that barbotage refining on the mechanical properties of high pressure die casting made of AlSi12S alloy. The operation of refining was conduct...
Effect of additives promoting the formation of lustrous carbon on the knocking out properties of foundry sands with new inorganic binders
Innovative foundry materials and technologies inorganic binders lustrous carbon knocking out properties strength
2011/3/29
The article presents the results of investigations, which make a fragment of the broad-scale studies carried out as a part of the statutory activity on optimising the foundry sand technology using new...
Effect of additives promoting the formation of lustrous carbon on the knocking out properties of foundry sands with new inorganic binders
Innovative foundry materials and technologies inorganic binders lustrous carbon knocking out properties strength
2011/3/29
The article presents the results of investigations, which make a fragment of the broad-scale studies carried out as a part of the statutory activity on optimising the foundry sand technology using new...
The effect of wash cleaning and demagnetization process on the fly ash physico-chemical properties
Fly ash Wash clean Demagnetization Specific surface Moulding sands
2011/3/11
Problems related in this study concern the possibility of improving the physico-chemical properties of fly ash used as a base granular material in moulding mixtures. The investigations were carried ou...