Ara
Toplam kayıt 472, listelenen: 11-20
Effect of Mg content in matrix on infiltration height in producing MgO/AI composite by vacuum infiltration method
(2007)
Vacuum infiltration is one of the composite production method. Reinforcement volume ratio, vacuum value, molten matrix composition and temperature, infiltration atmosphere and time are important parameters in infiltration ...
Monte Carlo studies in accelerator-driven systems for transmutation of high-level nuclear waste (Conference Paper)
(2007)
A spallation neutron source was modeled using a high energy proton accelerator. The aim is to maximize the minor actinides and fission products transmutation rates, which is created from the operation of nuclear power ...
Plasma enhanced chemical vapor deposition of low loss as-grown germanosilicate layers for optical waveguides
(2004)
We report on systematic growth and characterization of low-loss germanosilicate layers for use in optical waveguides. Plasma enhanced chemical vapor deposition (PECVD) technique was used to grow the films using silane, ...
Brush seal temperature distribution analysis (Conference Paper)
(2005)
Brush seals are designed to survive transient rotor rubs. Inherent brush seal flexibility reduces frictional heat generation. However, high surface speeds combined with thin rotor sections may result in local hot spots. ...
Studies of Al-Ti alloys by SEM
(2007)
Al-Ti (1, 2 wt. %) alloys were investigated by Scanning Electron Microscopy (SEM). SEM observations and energy-dispersive x-ray analyses (EDX) showed that the phase structure of Al-Ti (1 %) alloy at 165 ?m/s is composed ...
Oil temperature analysis of brush seals
(2008)
Due to their superior performance and stable leakage characteristics, brush seals are one of the dynamic seals used in oil and oil mist applications in aero-engines and turbines. The viscous medium between the high speed ...
The impact of allogenic red cell transfusion and coated bypass circuit on the inflammatory response during cardiopulmonary bypass: A randomized study
(2009)
Objective: This study is designed to determine and compare the effects of transfusion and coated circuits on the inflammatory response during cardiopulmonary bypass. Methods: Forty patients were randomized into two groups ...
Detection of stationary aircrafts from satelitte images
(2011)
It is one of the common problems to identify objects in satellite images of earth using computer vision and image processing techniques. It is especially important to determine the coordinates of civil and military aircrafts ...
Lateral buckling of precast reinforced concrete girders
(International Association for Bridge and Structural Engineering (IABSE), 2012)
The development of high-strength materials and new construction techniques enable engineers to design longer and deeper precast concrete bridge girders. The increase in the slenderness ratios of these girders causes the ...
Analysis of bowl effects on assembly line using queueing networks and constraint programming procedure
(Computers and Industrial Engineering, 2014)
In this study, a new solution procedure based on queueing networks and constraint programming is proposed to model and solve the Assembly Line Balancing Problem (ALBP). Variation of the task and the station times, and ...