Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Young G. Kim"'
Publikováno v:
Composite Structures. 38:215-227
Recently the design and manufacture of lightweight train structures have become important in order to increase speed. Composite train structures have many advantages over conventional steel or aluminum train structures because of their high specific
Publikováno v:
Composite Structures. 38:329-341
The optimum bolted joints for hybrid composite materials composed of glass-epoxy and carbon-epoxy under tensile loading were investigated. The design parameters considered for the bolted joints were ply angle, stacking sequence, the ratio of glass-ep
Publikováno v:
The Journal of Adhesion. 60:125-140
The static tensile load bearing capability of adhesively-bonded tubular single lap joints calculated using linear mechanical adhesive properties is usually far less than the experimentally-determined one because the majority of the load transfer of a
Publikováno v:
Composite Structures. 35:331-342
The material used for robot structures should have specific stiffness (stiffness/density) to give positional accuracy and fast maneuverability to the robot manipulator. Also, high material damping is beneficial because it can dissipate the structural
Publikováno v:
Composite Structures. 32:575-581
In this work, the screw rotors for superchargers were manufactured with chopped carbon fiber epoxy composite materials by resin transfer molding process. The manufactured composite screw rotors were tested in different combinations such as the male c
Publikováno v:
Journal of Materials Processing Technology. 48:641-647
A screw-type pump with at least two rotors that are composed of male and female rotors with helical extending lands and grooves is increasingly used because it has a smaller weight to power ratio and produces less noise and vibration compared to conv
Publikováno v:
Metallurgical Transactions A. 23:2753-2760
In order to clarify the relationship between the extent of the distortion from the ideal structure and the nature of ordering (type, degree), a rigid hard sphere model for the M18R structure is developed by introducing the modified Bragg-Williams-Gor
Publikováno v:
Acta Metallurgica et Materialia. 39:2169-2175
An austenitic Fe30Mn1.2Al0.3C alloy has been investigated under tensile and total-strain controlled fatigue tests between room temperature and 77K. The alloy exhibits an elongation peak between room temperature and 77K. It was found that ten
Autor:
Cha Y. Lim, Young G. Kim
Publikováno v:
Materials Science and Engineering: A. 141:67-72
The low temperature deformation behaviour of austenitic high manganese alloys has been investigated. The total elongations of high manganese alloys (Fe25Mn5Al5Ni0.3C and Fe30Mn5Al0.3C where the compositions are in weight per cent
Autor:
Eon-Sik Lee, Young G. Kim
Publikováno v:
Acta Metallurgica et Materialia. 38:1669-1676