搜索结果: 1-15 共查到“工学 Thermal analysis”相关记录18条 . 查询时间(0.187 秒)
Thermal Analysis of the TMT Telescope Structure
telescope structure thermal analysis environment data temperature distributions
2015/5/13
Thermal performances of the Thirty Meter Telescope (TMT) structure were evaluated by finite element thermal models.
The thermal models consist of the telescope optical assembly systems, instruments,...
An Assessment of the Derivative Thermal Analysis of Grey Cast Iron
DTA diagram Chemical composition Hardness Tensile strength
2011/3/11
The study presents a method used for assessment of the consistency of results obtained by measurements and calculated by computer from a graph of Derivative Thermal Analysis (DTA) to determine the che...
Thermal analysis and microstructure of master alloys used for modification of silumins
Calorimetric analysis Enthalpy of melting and solidification Hypereutectic silumins
2011/3/31
The study presents the technological backgrounds of the process of melting and casting Al-Co, Al-Ni, and Al-Ti master alloys, used as refiners of the microstructure of cast silumins. Basing on the an...
Thermal analysis and microstructure of master alloys used for modification of silumins
Calorimetric analysis Enthalpy of melting and solidification Hypereutectic silumins
2011/3/31
The study presents the technological backgrounds of the process of melting and casting Al-Co, Al-Ni, and Al-Ti master alloys, used as refiners of the microstructure of cast silumins. Basing on the an...
Thermal analysis, structure and mechanical properties of the MC MgAl3Zn1 cast alloy
Thermal analysis structure mechanical properties MC MgAl3Zn1 cast alloy
2010/8/12
The industrial output of magnesium alloys has been rising by almost 20% per annum over recent years, which is faster than that of any other metals [1]. Magnesium alloys are stiffer and more recyclable...
Thermal Analysis of Multi-walled Carbon Nanotubes by Kissinger’s Corrected Kinetic Equation
Multi-walled carbon nanotubes (MWCNTs) Nitric acid (HNO3) Activation energy (Ea) Differential scanning calorimetry (DSC) Kissinger’s corrected kinetic equation.
2016/3/29
Carbon nanotubes (CNTs) have been a popular material in recent years, but their thermal characteristics have not been
understood completely. We investigated the unique thermal stability of multi-wall...
Thermal Analysis of Multi-walled Carbon Nanotubes by Kissinger’s Corrected Kinetic Equation
Multi-walled carbon nanotubes (MWCNTs) Nitric acid (HNO3) Activation energy (Ea) Differential scanning calorimetry (DSC) Kissinger’s corrected kinetic equation.
2016/3/29
Carbon nanotubes (CNTs) have been a popular material in recent years, but their thermal characteristics have not been
understood completely. We investigated the unique thermal stability of multi-wall...
A Case Based Reasoning aluminium thermal analysis platform for the prediction of W319 Al cast component characteristics
Case Based Reasoning Thermal analysis – Universal Metallurgical Simulator and Analyzer (UMSA) and AlTAP Technology Platforms W319 aluminum alloy
2009/12/14
Purpose: This paper presents the research on the development of the Aluminum Thermal Analysis Technology Platform (AlTAP) utilizing a Case Based Reasoning (CBR) Caspian shell for interpretation of ind...
Purpose: The goal of this paper is to present the new methodology to determine the thermal characteristics
of magnesium alloy using the novel Universal Metallurgical Simulator and Analyzer Platform.
...
Microstructural and thermal analysis of Cu-Ni-Sn-Zn alloys by means of SEM and DSC techniques
Cu-Ni-Sn-Zn alloys DSC technique Scanning electron microscopy
2010/8/16
Most Pb-free solders are Sn-based alloys with addition of low melting metals (such as Zn) or metals forming eutecticts or peritectics with Sn (such as Cu). Copper and nickel are common substrate mater...
ELEMENT FREE GALERKIN METHOD FOR TRANSIENT THERMAL ANALYSIS OF CARBON NANOTUBE COMPOSITES
carbon nanotube nano-composites continuum mechanics
2009/10/14
This paper deals with the transient thermal analysis of carbon nanotube composites via meshless element free Galerkin method. A three-dimensional representative volume element containing single nanotu...
Pyrolysis Kinetics of Turkish Bituminous Coals by Thermal Analysis
Pyrolysis coal DTA TG kinetic
2009/10/12
Simultaneous thermogravimetry-di erential thermal analysis (TG-DTA) was used to study the pyrolysis kinetics of Turkish bituminous coals. Thermogravimetry (TG) and derivative thermogravimetry (DTG) we...
The thermal analysis and derivative bronzes cast to plaster moulds
Innovative materials and casting technologies Method TDA Casting bronzes Plaster mould Microstructure
2011/3/31
It plaster moulds gets casted the alloys of following metals: Al, Cu, Ag, Au in precise and artistic founding. The investigation of the crys-tallization of bronzes in hot plaster moulds the method of...
The thermal analysis and derivative bronzes cast to plaster moulds
Innovative materials and casting technologies Method TDA Casting bronzes Plaster mould Microstructure
2011/3/31
It plaster moulds gets casted the alloys of following metals: Al, Cu, Ag, Au in precise and artistic founding. The investigation of the crys-tallization of bronzes in hot plaster moulds the method of...
Thermal Analysis and Performance Properties of Thermal Protective Clothing
Thermal protective performance (TPP) thermal protective clothing washing
2009/2/9
In this study, a thermal protective performance (TPP) test was applied for thermal analysis. The thermal analysis by the TPP test was carried out on the single layer-fabrics and their assemblies in tw...