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AISI 430 çelik çiftinin manuel (GMAW) ve sinerjik kontrollü (GMAW-P) kaynağında ısı girdisinin mikroyapı üzerindeki etkisi
(2010)
Bu çalısmada, AISI 430 ferritik paslanmaz çelik çiftinin sinerjik kontrollü darbeli (GMAW-P) ve manuel gaz metal ark (GMAW) kaynağı incelenmistir. Kaynaklar 3.2 m/dak. tel ilerleme hızı, 22.5 V kaynak voltajı, argon + %2 ...
Investigation of heat transfer and flow properties in separated flow and reattachment regions for liquid sodium flow at fast reactors
(15.04.2021)
In many engineering applications, such as heating and cooling systems, flow around an automobile or building, separation and reattachment regions are formed. These regions are very important for controlling the amount of ...
Investigation of Graphene Oxide-Distilled Water Nanofluids with Consideration of Heat Transfer and Flow Structure for Backward-Facing Step Flow
(15.04.2021)
The backward-facing step flow is seen in applications in our daily life: the high attack
angle at airfoil, the separation flow behind a vehicle, the flow in a gas turbine, and the flow around
a boat or building. In view ...
A Numerical Investigation of Heat Transfer from Heated Surfaces of Different Shapes
(26.06.2021)
The object of this study was cooling of inverted and plain triangular profile copper
surfaces at a constant heat flux of 1000 W/m2. The cooling of these triangular profile surfaces
placed at the bottom of a rectangular ...
Experimental and numerical evaluation of combustion analysis of a DI diesel engine
(Elsevier, 2021)
In this study investigated both experimentally and numerically in detail the combustion characteristics
of a diesel engine operating with biodiesel fuel produced from fig seed oil at full load and different
speeds. The ...
Fatigue Life and Stress Analysis of the Crankshaft of a Single Cylinder Diesel Engine under Variable Forces and Speeds
(De Gruyter, 2021)
In this paper, a single cylinder crankshaft manufactured with
C45 steel was used to investigate variation in stress, deformation,
and fatigue life and safety factor at critical locations of the crankshaft.
For this ...
A Numerical Investigation of Heat Transfer from Heated Surfaces of Different Shapes
(2021)
—The object of this study was cooling of inverted and plain triangular profile copper
surfaces at a constant heat flux of 1000 W/m2. The cooling of these triangular profile surfaces
placed at the bottom of a rectangular ...
The effect of outlet location on heat transfer performance in micro pin-fin cooling used for a CPU
(2021)
In this study, the simulation of the coolant flow using micro-pin fins in the CPU
heat sink was numerically presented with ANSYS-Fluent, a Computational Fluid Dynamics
(CFD) program. Four different inlet–outlet configurations ...
Metallurgical and Mechanical Characteristics of Friction Welded Joint of 27 wt.%CrWCI/AISI 1040 Steel
(www.springer.com, 2021)
In this study, metallurgical properties of AISI 1040 steel and high-chromium white cast iron joined using
friction welding process was investigated experimentally. Scanning electron microscopy, optical microscopy, ...
Characterization of mechanically alloyed Fe based and MoNiAl+Al2O3 reinforced composites
(https://www.degruyter.com, 2021)
Fe-MoNiAl-Al2O3 powders were mechanically alloyed by a SPEX type attritor. The Fe based composite samples were reinforced with complex mechanically alloyed Fe-MoNiAl-Al2O3 particles in different ratios and Fe matrix ...