Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Yeong Moo Yi"'
Publikováno v:
Advanced Composite Materials. 23:43-52
Composite sandwich panels with face sheets made of carbon/epoxy fabric and carbon/epoxy uni-directional prepreg were tested. The sandwich cores made by aluminum honeycomb and foam were cured with t...
Publikováno v:
Key Engineering Materials. 433:219-224
In this paper, mould configurations are studied by finite element simulation for superplastic blow forming of combustion chamber outer jacket. One concave and two convex mould configurations are basically considered to determine which type would be a
Publikováno v:
Key Engineering Materials. 433:57-62
Titanium alloys have been widely used in aeronautics and aerospace industries due to their high strength, good corrosion resistance and low density. Since many aerospace vehicle systems require high performance lightweight pressurized vessel for stor
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 38:29-34
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Publikováno v:
SAE International Journal of Aerospace. 2:258-262
Publikováno v:
Thermochimica Acta. 494:123-128
Accepted: 2009-05-01
資料番号: SA1000901000
資料番号: SA1000901000
Publikováno v:
Journal of Materials Processing Technology. 201:280-284
Massive diffusion bonding (MDB) is an innovative manufacturing method to produce heavy titanium parts with solid-state bonding of multi-sheets by applying low pressure of inert gas. Massive solid-state bonding is different from conventional diffusion
Publikováno v:
Advanced Materials Research. :359-362
It is well known that the utilization of superplastic characteristics in manufacturing process makes many of aerospace components lighter and stiffer. The weight saving is vitally important especially for aerospace application and even more weight sa
Autor:
Young-Soon Jang, Jong Woong Lee, Se Won Eun, Gwang Rae Cho, Yeong Moo Yi, Jae Sung Park, Cheol Won Kong
Publikováno v:
Key Engineering Materials. :605-608
Composite materials are used in aerospace structures due to their considerable bending stiffness and strength-to-weight ratio. A composite sandwich is composed of a face-sheet and an aluminum core. The face-sheet of the sandwich takes the bending str
Publikováno v:
Key Engineering Materials. :549-552
It is known that Ti-6Al-4V alloy is one of the excellent candidates for aerospace structure due to their high specific strength.However, its higher cost and low formability relative to other materials tend to limit the wide usage of the material.The