Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Du-Hwan Chun"'
Autor:
Du Hwan Chun
Publikováno v:
Fibers and Polymers. 18:1790-1795
The numerical analysis was performed to predict the potential problem, often occurring during the manufacturing process of the disposable medical device of a great volume. The cavity filling analyses were performed for the new design of the 3cc Syrin
Publikováno v:
Textile Science and Engineering. 52:193-198
Sound absorbing materials are generally categorized as porous-type absorbers and panel-type absorbers. In addition, their absorbing mechanism is typically described as a conversion of sound energy into heat energy through the dynamic behavior of the
Publikováno v:
Textile Science and Engineering. 52:167-171
Publikováno v:
Fibers and Polymers. 16:1441-1447
The following study was focused on developing the technology for the evaluation of industrial felt when reliability test among industrial felt is critical. As such, the intentions are to secure reliability of the products, to be used actively for ins
Publikováno v:
Fibers and Polymers. 15:1197-1201
Hot embossing is one of the most popular fabrication methods to replicate polymer microdevices in the field of micro-fluidics and micro-optics. Numerical models for hot embossing were constructed to analyze the advance of flow front of the molten pol
Publikováno v:
Fibers and Polymers. 15:778-782
Injection molding has been widely used in the manufacturing of various polymer products, including housewares, home appliances, and automotive parts. A disposable medical device based on polymeric material at a low cost is another important area for
Publikováno v:
Fibers and Polymers. 14:2185-2190
In connection with an effect on development of dynamic model of beat-up process, beat-up force and weaving condition, this study has investigated a correlation of 4 kinds of weaving factors (warp tension, weft thickness, weft density and shedding hei
Publikováno v:
Textile Coloration and Finishing. 25:134-139
A tenter is very important to dry and heat-set fabrics in textile dyeing and finishing industry. However, the tenter machine typically utilizes more than 80% of all the power in dyeing system, and yet is one of the primary machine which affects quali
Autor:
Hae Joong Na, Juan A. Gomez, Yoo Jae Kim, In Hyouk Song, Deok Ki Kim, Byoung Hee You, Justin M. Williams, Du Hwan Chun
Publikováno v:
Applied Mechanics and Materials. :883-889
A computer-aided engineering (CAE) model was developed to analyze the acoustic characteristics of a car cabin. Pro/Engineer Wildfire 4.0 was used to three-dimensionally represent the geometry of the cabin. The CAE, using COMSOL Multiphysics 4.2a, was