• 한국시뮬레이션학회논문지
• /
• 제3권2호
• /
• pp.69-76
• /
• 1994

Traditionally, simulation-based learning games which are known as flight-simulators have been constructed as a black-box game. Within a black-box game, game-players can view and modify only a part of model parameters. Game-players cannot change the structure of a simulation model. In a black-box game, game-players cannot understand and learn the system structure which is responsible for the system behavior. In this paper, the multi-tasking at the level of operating systems is exploited to enhance the transparency of simulation-based learning game. The white-box game or transparent-box game allows game-players ot view and modify the model structure. The multi-tasking solution for white-box learning game is implemented with Smalltalk language on MS-/windows operating system.

• 한국BIM학회 논문집
• /
• 제8권1호
• /
• pp.33-42
• /
• 2018

The consistency between a building information model(BIM) and drawings are very important and has a critical impact on the usage of BIM throughout the project life-cycle. The purpose of this study is to develop a checklist for the consistency check between BIM and drawings. In this research, requirements for drawings in the construction documentation phase were analyzed. In generating drawings based on BIM, a checklist can help practitioners confirm what to modify in the BIM model and what to modify in CAD drawings. Finally, it is expected that the work efficiency will be improved by reducing the unnecessary work by distinguishing the elements that can be extracted from the BIM model from the elements that requires additional works when generating BIM-based drawings.

• 한국측량학회:학술대회논문집
• /
• 한국측량학회 2010년 춘계학술발표회 논문집
• /
• pp.281-284
• /
• 2010

Recently the development of digital based measurement sensor with which a variety of surveying equipment and methods are being developed. In the field of aerial mapping using GPS, INS and Digital Camera instead of Film based Camera. In case of aerial photogrammetry for mapping, it is effective on wide area. But it is ineffective on narrow area. Therefore, the research experimented that used LiDAR sensor based mobile mapping systems for modify and update about region of Suwon and Yeouido. From these results a possibility and an effectiveness analyzed and evaluated LiDAR sensor based mobile mapping systems.

• 한국소음진동공학회:학술대회논문집
• /
• 한국소음진동공학회 2003년도 춘계학술대회논문집
• /
• pp.269-274
• /
• 2003

Vibration table is required to obtain high packing density in expendable pattern casting process. Packing density, which is an important manufacture factor, depends on the vibration pattern induced by vibration table. Modal test is utilized to identify the dynamic characteristics of vibration table. And finite element method is used to modify flask by fixing the stiffener. The positions of stiffener to modify are found and the natural frequency could be easily shifted to the objective value by using sensitivity analysis.

• 한국주거학회논문집
• /
• 제15권1호
• /
• pp.41-49
• /
• 2004

Recently, determinants in the construction market are not suppliers' choices but customers' various needs. One of the main interests about the space design is the flexibility. Though those are the choices of users to modify space structure, the potential degree of flexibility is predetermined by the providers. In suppliers' view, it is consuming in financial and technical aspects to cater the apartments qualifying maximum flexibility. To modify these differences, the reasonable range of applicable customers's requirement about flexibility in apartment should be determined. Then, the types of flexibility in apartments should be classified. The purpose of this Study are classified the flexibility of support in apartment by the analyzing the remodeling requirement of apartment residents, and provided prerequisites to create flexible spaces by case application.

• 대한전기학회:학술대회논문집
• /
• 대한전기학회 2000년도 하계학술대회 논문집 D
• /
• pp.2871-2873
• /
• 2000

Lots of automation equipments and robots have been developed and been used. But most control systems have been developed as dedicated systems rather than general-purpose systems. Thus, users cannot modify or improve their software including GUI. In this paper, an open architecture GUI is proposed in order to make it easy to modify some functions of GUI or to add some functions of GUI. The format of all menu is similar as in previous systems, but some menu can be deleted and be added. Also some menu can be defined by users.

• 한국전산구조공학회:학술대회논문집
• /
• 한국전산구조공학회 2003년도 가을 학술발표회 논문집
• /
• pp.340-347
• /
• 2003

The aim of regularization of a structural configuration is to obtain a structure that consists of elements with identical or nearly identical length. And it is also possible to modify the configuration in a manner that the size of the elements vary in accordance with a specified pattern. For practical purpose, geodesic dome is cut off at a suitable place in order to make it fit on horizontal. Inevitably this pattern effects a change of element lengths. The purpose of this study is to verify a method for regularization of structural configuration by genetic algorithms and modify the element lengths of the dome. As a result of regularization of domes with various rise-span ratio, modified configurations have more regular element lengths and are more economical than initial configurations.

• 한국실내디자인학회논문집
• /
• 제9호
• /
• pp.134-138
• /
• 1996

The purpose of this study was (1) to examine how people modify and replace the built -in storage furniture in apartments, (2) to identify the problems of the built-in storage furniture and user satisfaction according to the size of the apartments, and (3) to suggest the better built-in furniture design based on the results of the study. Questionnare survey method was used , and the S-APT residents in Suwon and Bundang were selected for this study. The results were analysed by X^2$-test, T-test , F-test, frequency and percentage. It were identified that (1) the residents were not satisfied with their built -in storage furniture by its size and inside composition even in the new apartments, and (2) they tend to modify or purchase new one and these tendency was increased by the floor area increased.

• 한국미생물생명공학회:학술대회논문집
• /
• 한국미생물생명공학회 2001년도 Proceedings of 2001 International Symposium
• /
• pp.129-131
• /
• 2001

• 충청수학회지
• /
• 제21권4호
• /
• pp.447-454
• /
• 2008

In this short note, we will point out and modify some logical errors in literatures about the theory of cellular automata.