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Toplam kayıt 139, listelenen: 41-50
Numerical investigation of amounts of heat, power and temperature distribution in IT-SOFC
(Electrochemical Society Inc., 2013)
In this study, thermodynamic and heat transfer concepts were combined to understanding correlation of heat, power and temperature gradient on the cell. All of heat sources and amounts has been determined for electrolyte ...
Heat transfer enhancement methods: Concave and convex shape fins
(Avestia Publishing, 2016)
The heat transfer coefficient is a common engineering concept and a significant number of researchers are focusing on improving the heat transfer performance of the system by increasing the heat transfer coefficient. Heat ...
Thermal-stress analysis of ceramic laminate veneer restorations with different incisal preparations using micro-computed tomography-based 3D finite element models
(Elsevier Ltd, 2017)
Main objective of this study is to investigate the thermal behavior of ceramic laminate veneer restorations of the maxillary central incisor with different incisal preparations such as butt joint and palatinal chamfer using ...
Quasi-static axial crushing behavior of thin-walled circular aluminum tubes with functionally graded thickness
(Elsevier Ltd, 2016)
In this paper, the crushing behavior of circular aluminum thin-walled tubes with functionally graded thickness (FGT) are investigated experimentally. To this aim, three different thickness grading patterns are introduced ...
Effects of holding force on the springback behavior of annealed aluminum plates
(Elsevier Ltd, 2016)
Typical V-bending process was performed to investigate the effects of holding force on springback behavior of 1050-H14 aluminum alloy plates annealed at 120 °C for 20 minutes. Tests were conducted on a universal testing ...
Stress analysis of functionally graded disc under thermal and mechanical loads
(Elsevier Ltd, 2011)
In this study, the elastic stress analysis of annular discs made of functionally graded materials (FGMs) subjected to both uniform pressures on the inner surface and a linearly decreasing temperature distribution has been ...
Exergy analysis of R1234yf and R1234ze as R134a replacements in a two evaporator vapour compression refrigeration system
(Elsevier Ltd, 2015)
Exergy analysis is a useful way for determining the real thermodynamic losses and optimising environmental and economic performance in the systems such as vapour compression refrigeration systems. The present study deals ...
Worldwide trends on encapsulation of phase change materials: A bibliometric analysis (1990–2015)
(Elsevier Ltd, 2017)
Context Science is not static! In light of this basic approach, it can be expressed clearly that bibliometric methods or analysis has become an indispensable guide to be draw scientific and technological roadmaps in their ...
Residual stress analysis snd expansion of plastic zone in simple supported and clamped supported woven Ni-Cr reinforced thermoplastic matrix composite laminated plates
(2007)
In this study, a residual stress analysis is carried out on symmetric cross-ply and angle-ply thermoplastic simple supported and clamped supported laminated plates for transverse loading. Low density polyethylene thermoplastic ...
An elastic-plastic stress analysis of woven Ni-Cr reinforced thermoplastic composite cantilever beam
(2007)
In the present study an analytical elastic-plastic stress analysis is carried out for a low-density homogeneous polyethylene thermoplastic cantilever beam reinforced by Ni-Cr steel fibers. The beam is loaded by a constant ...