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中国地质大学科学技术发展院高鹏程,马群(博士研究生)，夏帆*等 材料与化学学院 NATURE COMMUNICATIONS，2018，Distinct functional elements for outer-surface anti-interference and inner-wall ion gating of nanochannels
纳米孔道；截然不同；功能元素；外表面；功能分子；抗干扰；内表面；功能分子；离子门控
2021/10/21
近日，《NATURE COMMUNICATIONS》刊发了中国地质大学材料与化学学院夏帆教授团队的最新研究成果——《纳米孔道截然不同的功能元素：外表面功能分子抗干扰，内表面功能分子离子门控》。该文第一作者为材料与化学学院高鹏程教授和博士研究生马群，通讯作者为夏帆教授。
Carbon nanocones: wall structure and morphology
nanocarbon electron microscopy electron diffraction
2010/1/19
Large-scale production of conical carbon nanostructures is possible through pyrolysis of hydrocarbons in a plasma torch process. The resulting carbon cones occur in five distinctly different forms, an...
The influence of wall thickness on the microstructure of HPDC AE44 alloy
Metallic alloys Magnesium alloys Microstructure Die-casting
2009/12/1
Purpose: The main objective of this study was determination of influence of wall thickness on the microstructure
of die-cast magnesium alloy containing aluminum and rare earth elements.
Design/metho...
Influence of wall thickness of spheroidal cast iron, manufactured in the foundry METAL-ODLEW Sp.J., on its graphite shape index and ultrasonic control index
Spheroidal cast iron Graphite shape index Ultrasonic control index
2011/4/1
This work presents the results of ultrasonic evaluation of the microstructure of spheroidal cast iron manufactured under production condi-tions at the foundry of Metal Odlew Sp.J. Evaluation of ultras...
Thin Wall Austempered Ductile Iron (TWADI)
Innovative foundry technologies and materials Methalography Thin wall ductile iron
2011/3/31
In this paper the analysis of thin walled castings made of ductile iron is considered. It is shown that thin wall austempered ductile iron can be obtained by means of short-term heat treatment of thin...
Thin Wall Austempered Ductile Iron (TWADI)
Innovative foundry technologies and materials Methalography Thin wall ductile iron
2011/3/31
In this paper the analysis of thin walled castings made of ductile iron is considered. It is shown that thin wall austempered ductile iron can be obtained by means of short-term heat treatment of thin...
Thin wall ductile iron casting as a substitute for aluminum alloy casting in automotive industry
Innovative materials and casting technologies ductile iron thin wall castings
2011/3/29
In paper it is presented thin wall ductile iron casting (TWDI) as a substitute of aluminium alloy casting. Upper control arm made of ductile iron with wall thickness ranging from 2 – 3.7 mm was produc...
Thin wall ductile iron casting as a substitute for aluminum alloy casting in automotive industry
Innovative materials and casting technologies ductile iron thin wall castings
2011/3/29
In paper it is presented thin wall ductile iron casting (TWDI) as a substitute of aluminium alloy casting. Upper control arm made of ductile iron with wall thickness ranging from 2 – 3.7 mm was produc...
Temperature drop of liquid iron in thin wall channels during mold filling
The theoretical basis for casting processes Ductile iron Thermal analysis Thin wall castings
2011/3/29
This work deals with first period of metal cooling in mold cavity. It has been performed thermal analysis of flooding metal stream in thin wall ductile iron with the shape of Archimedes spirals. It ha...
Temperature drop of liquid iron in thin wall channels during mold filling
The theoretical basis for casting processes Ductile iron Thermal analysis Thin wall castings
2011/3/29
This work deals with first period of metal cooling in mold cavity. It has been performed thermal analysis of flooding metal stream in thin wall ductile iron with the shape of Archimedes spirals. It ha...
Influence of spheroidal cast iron wall thickness on its microstructure and ultrasonic control index
spheroidal cast iron microstructure ultrasonic control index
2011/3/29
This work presents results of ultrasonic evaluation of the microstructure of spheroidal cast iron manufactured under production conditions.Evaluation of the ultrasonic control index’s sensitiveness to...
Influence of spheroidal cast iron wall thickness on its microstructure and ultrasonic control index
spheroidal cast iron microstructure ultrasonic control index
2011/3/29
This work presents results of ultrasonic evaluation of the microstructure of spheroidal cast iron manufactured under production conditions.Evaluation of the ultrasonic control index’s sensitiveness to...
The influence of wall thickness on the microstructure of bronze BA1055 with the additions of Si, Cr, Mo and/or W
Metallography Size of the grain of microstructure Width of separates Multicomponent aluminum bronze
2011/3/17
Aluminium bronzes belong to the high-grade constructional materials applied on the put under strongly load pieces of machines, about good sliding, resistant properties on corrosion both in the cast st...
The influence of the composite casting wall thickness on the arrangement of particulate within the matrix
Pressure die casting Metal matrix composites (MMCs) Structure
2011/3/15
The work presents the investigation results concerning the structure of composite pressure die castings with AlSi13Cu2 alloy matrix reinforced with SiC particles. The arrangement of the reinforcing pa...