• Proceedings of the Korean Institute of Interior Design Conference
• /
• 2002.04a
• /
• pp.116-120
• /
• 2002

The purpose of study is to know how a tendency of organic design have become in mordern architecture-from 20C. architecture to current architecture. In particular, I want to find it out in digital architecture-one of current architecture. To do this, first, I research concept, categories, characteristics of organic design in mordern architecture. Second, I observe theoretical background and analyze design characteristics of digital architecture. Finally, I recognize form of digital architecture have a side of a tendency of organic design.

• Journal of Distribution Research
• /
• v.1 no.1
• /
• pp.259-290
• /
• 1996

As part of Korea's opening to tile world economy, over the past several years the government has begun th liberalize in the distribution industry. This study cocentrates on long-term strategy of distribution industry in Inchon where will be the hub in the northeastern area. Based on data analysis for the present conditions referring the physical distribution and the commercial distribution, problems are drawn on this two sectors. Conclusion shows introduction of the advanced know-how, expansion of the physical distribution center, and modernization of tile commercial distribution structure.

• Journal of Korean Society of Industrial and Systems Engineering
• /
• v.19 no.39
• /
• pp.117-128
• /
• 1996

Plant is production unit which consists of hardware for manufacturing like machinery, equipments and software for its installation like design, construction, supervision, engineering, know-how and trial operation. In the view of this, plant industry can be defined as an aggregation of manufacturers and sellers of plant. In this study, I would like to present the direction of cooperation for mutual benefit of Korea-Japan by understanding international competitive power of both countries' plant industry, which is not only growing as a national strategic industry, but also occupying the most important part in international economic cooperation.

• Journal of Industrial Convergence
• /
• v.8 no.2
• /
• pp.41-60
• /
• 2010

Unlike ordinary business. it prioritizes employment over profit. So it is important to Identify the know-how of prosperous social enterprises and apply it to other cases for social enterprises to survive and be competitive. Bench-marking is not just imitation but recreation process. So it is the best management tool for distribution of successful examples.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.34 no.1
• /
• pp.57-58
• /
• 2023

Through accurate observation and the results of experimental studies using great apes, the author tells us exactly what we have not known about human communication. The author persuasively conveys to the reader the grand history of developing from great apes' gestures to human gestures, to human speech. Given that great apes and human gestures were the origin of human voice language, we have once again realized that our language is, after all, an "embodied language."

• 한국연소학회:학술대회논문집
• /
• 2006.10a
• /
• pp.27-35
• /
• 2006

It has been observed in experiments that combustion instability of low frequency (${\sim}$ 10Hz) results form the modulation of equivalence ratio at fuel injection hole when a pressure fluctuation propagates upwards along the channel of the burner under an unchoked fuel flow condition. In this study, a commercial program was used to determine how the fuel flow rate changed with respect to the pressure, velocity of the fuel flow and the mass fraction in a choked and an unchoked condition. The calculation focus on the upstream of the dump plane to know how the forced pressure with the fuel injection conditions affects the modulation of the equivalence ratio. Therefore, it is found that pressure fluctuation leads to oscillation of mass flow rate and then results in equivalence ratio modulation under the unchoked fuel flow condition.

• Smart Structures and Systems
• /
• v.8 no.3
• /
• pp.275-302
• /
• 2011

This is a review paper on mathematical modeling of actively controlled piezo smart structures. Paper has four sections to discuss the techniques to: (i) write the equations of motion (ii) implement sensor-actuator design (iii) model real life environmental effects and, (iv) control structural vibrations. In section (i), methods of writing equations of motion using equilibrium relations, Hamilton's principle, finite element technique and modal testing are discussed. In section (ii), self-sensing actuators, extension-bending actuators, shear actuators and modal sensors/actuators are discussed. In section (iii), modeling of thermal, hygro and other non-linear effects is discussed. Finally in section (iv), various vibration control techniques and useful software are mentioned. This review has two objectives: (i) practicing engineers can pick the most suitable philosophy for their end application and, (ii) researchers can come to know how the field has evolved, how it can be extended to real life structures and what the potential gaps in the literature are.

• KIEAE Journal
• /
• v.12 no.4
• /
• pp.71-76
• /
• 2012

The light is one of the most important factors in architectural design. Especially, natural light is the valuable source of illumination that can be utilized for better indoor environment. Compared to artificial light, it is a sustainable energy source without the cost of electric energy and offers a more natural feeling to residents stayed in buildings. Natural light also creates light and shadow in building. It enables people to perceive the depth of space. Many architects have tried to suggest various technologies to create optimum indoor environment by using the natural light. Therefore, this paper tried to examine the works of Le Corbusier and to analyze how to control the light in his works and apply it to his design. It will help to know how he created different characteristics to spaces by using natural light.

• Culinary science and hospitality research
• /
• v.13 no.1 s.32
• /
• pp.41-54
• /
• 2007

This study informs us what has influence on a decision that a customer using a hotel restaurant makes on a menu. Also, you can know how long it takes to decide what they are going to eat, how prompt and different they are. When the customers order food, they are getting very careful about their decisions. According to the study results, sometimes they are influenced by the person whom they accompany with. The most important factors to make customers choose one dish from a wide range of menu are taste of food, food sanitation, price, freshness of food materials. An atmosphere of a restaurant or its reputation, service of employees are key factors, too. You need change to reflect desire of a customer, and problems of a restaurant must be checked thoroughly. Many different kinds of food must be developed and managed thoroughly.

• 한국경영정보학회:학술대회논문집
• /
• 2008.06a
• /
• pp.1072-1077
• /
• 2008

This study is aimed at proposing a new approach to designing UDSS (Ubiquitous Decision Support System) which allows context-awareness and connectivity. In the previous studies, the need to design UDSS and analyze its performance empirically was raised. However, due to the complexity of empirical approaches, there is no study attempting to tackle this research issue so far. To fill this research void, this study proposes a Mobile Delivery System (MDS) as a form of UDSS, empirically analyzing how users perceive its context-awareness and connectivity functions. Especially, to add more rigor to the proposed approach to know how much it works well in the decision-making contexts, we considered three decision making phases (intelligence, design, choice) in the research model. With the valid questionnaires collected from 340 users of the MDS, we induced statistically proven results showing that both context-awareness and connectivity of the proposed UDSS (or MDS) influence the decision making steps positively and then contribute to improving the decision making quality.