• 한국공작기계학회:학술대회논문집
• /
• 한국공작기계학회 2000년도 추계학술대회논문집 - 한국공작기계학회
• /
• pp.361-366
• /
• 2000

The machinability of Ti-6Al-4V titanium alloy and tool wear behavior when machining Ti-6Al-4V titanium alloy was studied to understand the machining characteristics. this material is one of the strong candidate materials present and future aerospace or medical applications. Nowadays their usage has already been broaden to everyday's commercial applications such as golf club heads, finger rings and many decorative items. Anticipating the general use of this material and development of the titanium alloys in domestic facilities, the review and the study of the machining parameters for those alloys are deemed necessary. this study is concentrated to the machining parameters of the Ti-6Al-4V alloy due to their dominant position in the production of titanium alloys.

• 한국운동역학회지
• /
• 제21권3호
• /
• pp.345-352
• /
• 2011

The purpose of this study was to determine how spandex wear with compressive band affects biomechanical parameters during a golf swing. Nine male golf players, each with at least 6 years golf experienc(handy 4.5${\pm}$5.4), were recruited as the participants. Eight pairs of surface electrodes were attached to the left and right side of the body to monitor the pectoralis major(PM), external abdominal oblique(AO), erector spinae(ES), and vastus lateralis(VL). This study showed that the angular velocity of the club in EG were increased during the down swing phase but X-Factor and X-factor Stretch were reduced. Average and maximum nEMG (normalized EMG) values of the left AO(external abdominal oblique) were less in EG(experimental group) compared with CG(control group) during the back swing, whereas those of left PM(pectoralis major) in EG were greater than CG. It is more likely that EG performed effectively golf swing without excess muscle activity. Thus, the spandex wear with compressive band played an important role in improving swing performance with injury prevention. This has led to suggestions of the need for further kinetic and kinematic analyses to evaluate its function.

• 패션비즈니스
• /
• 제13권5호
• /
• pp.1-12
• /
• 2009

This study looked into the characteristics of participants in dance sports, which is being positioned to be one of everyday athletic activities among people, and investigated the actual purchasing of dance sports wear with the subjects of its participants as a preceding study for the development of dance sports wear to consider their characteristics. The questionnaire method was used, and descriptive and crosstabulation analysis was conducted with a spss 12.0. The findings are as follows. 1. As the results that examine general characteristics of dance sports participants, the number of those in their 20's was the largest, while the number of women was larger than that of men. Regarding the practicing period, those of one year or longer up to 4 years occupied the largest proportion, and the rate of Latin American dance participants was larger than that of modern dance ones. 2. As to the actual purchasing of dance sports wear, the purchase motivations were found to be in the 'contest participation' for teenagers and those in their 20's, while those in their 40's or over purchased their wear for the purposes of 'following the fashion' or 'club gatherings.' As for the sources of information at the time of purchase, teenagers relied on internet and those of 20's or over got the information through the persons nearby. As their ages got higher, the ready-made sports wear was preferred, while as their practicing periods got longer modern dance participants purchased the sports wear of higher prices. Participants in their 30's and those practicing 7 years or longer possessed a comparatively larger number of dance sports wear and they considered importantly of designs and fit at the time of purchase. Therefore, the development of dance sports wear designs should be made to accord with the participants' age groups so that they might be sensitive to the fashion and clearly represent their personality for the junior group and durable enough to last long for the senior group.

• 한국정밀공학회지
• /
• 제20권4호
• /
• pp.20-28
• /
• 2003

The machinability of Ti-6Al-4V titanium alloy and tool wear behavior in machining of Ti-6Al-4V titanium alloy was studied to understand the machining characteristics. This material is one of the strong candidate materials in present and future aerospace or medical applications. Recently, their usage has already been broaden to everyday's commercial applications such as golf club heads, finger rings and many decorative items. To anticipate the general use of this material and development of the titanium alloys in domestic facilities, the review and the study of the machining parameters for those alloys are necessary. This study is concentrated to the machining parameters of the Ti-6Al-4V alloy due to their dominant position in the production of titanium alloys.

• 한국공작기계학회논문집
• /
• 제10권6호
• /
• pp.29-35
• /
• 2001

The cutting characteristics of Ti-6Al-4V alloy and total wear when machining Ti-6Al-4V alloy was studied to understand the machining characteristics. This material is one of the strong candidate materials present and future aerospace or met ical applications. Nowadays their usage has already been broaden to commercial applications such as golf club head, finger rings and many decorative items. Anticipating the general use of this material and development of the titanium alloy in domestic facilities, the review and the study of the machining parameters far those alloys are deemed necessary. This study is concentrated to the machining parameters of the Ti-6Al-4V alloy due to their dominant position in the production of tita mum alloys.

• 패션비즈니스
• /
• 제9권1호
• /
• pp.99-112
• /
• 2005

The purpose of this study is to create party wear of heroine Satine's image. This study analyzed the costume and its image of the film "Moulin Rouge" which the director Baz Luhrmann filmed the club 'Moulin Rouge' has existed in Paris, France. Catherine Martin, who got the Academy awards in movie costume and art director with this film, made the costume which was added more gorgeous and modern sense for the image beauty for costume in film from the costume design which appeared in the art work of Toulouse-Lautrec painted Moulin Rouge. In the costume form, S-silhouette robe with gored skirt was appeared as usual garment and gorgeous corset style costume which was outer garment like underwear exposed of the body, pleasant apolaustic and decorated excessively was appeared for costume design. Based on the above study, this study created the party wear of the graceful eroticism image and the prostitute eroticism image of heroine Satine. The costume design of Satine's image was planned along the character which was analyzed through this study.

• 한국정밀공학회:학술대회논문집
• /
• 한국정밀공학회 2000년도 추계학술대회 논문집
• /
• pp.818-822
• /
• 2000

The low density, sustained high temperature strength and excellent resistivity to acid materials have made them strong candidate materials for future aerospace or medical applications. Nowadays their usage has already been broaden to everyday's commercial applications such as golf club heads, finger rings and many decorative items, Anticipating the general use of this material and development of the titanium alloys in domestic furnaces, the review and the study of the machining parameters for those alloys are deemed necessary. The present studies are concentrated to the machining parameters of the Ti-6Al-4V alloys due to their dominant position in the production of titanium alloys.

• 한국의류학회지
• /
• 제39권3호
• /
• pp.408-418
• /
• 2015

This study investigates the purchasing and wearing conditions of wetsuits, and analyzes consumer awareness on wetsuit functional factors between domestic and imported brands. This research provides basic information on presenting competitiveness and developing suitable wetsuits for the Korean body shape through an investigation of a size system. An in-depth interview was conducted to consider consumer awareness with 10 persons of different levels of scuba diving experience. The survey variables consist of classified suggestion of inquires for functional factors and size systems. We distributed 80 questionnaires to scuba diving club members; subsequently, a total of 66 usable data sets were coded for statistical analysis through SPSS WIN 18.0. The result shows that respondents preferred imported ready-to-wear brands, whereas national ready-to-wear brands were purchased less often. However, the difference in customer awareness of functional factors between domestic and imported brands was not significant. In evaluating the size system of six brands (including three domestic and three imported brands), wetsuits of domestic brands were better fitted to the Korean body shape than imported brands; however, competitiveness has been hindered by public perception that domestic brands imitate imported brands. The results suggest that domestic brands can strengthen their competitiveness through promoting a lower price and size suited to Koreans while trying to change public perception as imitators of imported brands.

• 한국의상디자인학회지
• /
• 제2권2호
• /
• pp.19-40
• /
• 2000

It is supposed that the future fashion could be made by the scientist instead of fashion designer. Because it is so intellectual and avantguard. In addition to this the practical value and a certain identity is needed in this future fashion. Especially, the intention of no acceptance of categorization could be explained through the fashion clud of young people and the extremeness in the street. Paul Hedmus has insited that Tokyo club is closely related the fashion styles depended on the western historical street fashions. Fashion is mixeded contrasted, modified, resembled, reversed and finally it includes the new neaning. Instead of distinguishable logo there are lots of messages in the fashion. There are a few thousand of young people who wear silver max metal shoes. And they craze the neon picture and advertisement implies meaning the drug. It could be applied to the people of 90's. The difference between sex from the stone age is induced basically from the fashion and the part of discussion of sex. In this study we research the images of future fashion showed in SF Movie, Star Wars, Episode, The 5th Elements, Nirvana. Those were geometric and natural, technological expansion of space, corset fashion acessoruy image and geometric expression and these characteristics implied in modern fashion trend and future fashion images. Because it is supposed to the future image of current fashion. The millenium fashion is more realistic, practical, and natural instinct realization of ideal. but it is not the unrealistic, the vague of the regendary image.

• 한국산학기술학회논문지
• /
• 제11권7호
• /
• pp.2483-2490
• /
• 2010

본 연구는 배드민턴 참여자들의 라이프스타일이 스포츠웨어 추구혜택에 미치는 영향을 규명함으로써 배드민턴에 참여하고 있는 동호인들에게 보다 효과적인 스포츠웨어에 대한 정보를 제공하는 연구의 목적이 있다. 본 연구의 대상으로는 현재 강원도에서 배드민턴 클럽에 가입하여 참여하고 있는 성인 남녀를 모집단으로 선정하여 편의추출법에 의하여 총 206명을 표집하여 SPSS/PC+ 11.0 Version을 사용하여 빈도분석, 신뢰도 및 요인분석, 다중회귀분석을 실시하였다. 이 연구의 결론은 다음과 같다. 첫째, 배드민턴 참여자들의 라이프스타일과 스포츠웨어 추구혜택 간의 상관관계가 있는 것으로 나타났다. 둘째, 라이프스타일의 하위요인 패션 유행추구, 사회지향성의 순으로 스포츠웨어 추구혜택인 이상적 추구혜택에 영향을 미치는 것으로 나타났다. 셋째, 라이프스타일의 하위요인 물질추구, 패션 유행추구, 현실만족 순으로 스포츠웨어 추구혜택인 유행과 브랜드 추구혜택에 영향을 미치는 것으로 나타났다. 넷째, 라이프 스타일의 하위요인 자기충실, 사회지향성, 건강추구, 현실만족의 순으로 스포츠웨어 추구혜택인 편안함 추구혜택에 영향을 미치는 것으로 나타났다. 다섯째, 라이프스타일이 패션 유행추구, 물질추구, 사회지향성의 순으로 젊음과 개성 추구혜택에 영향을 미치는 것으로 나타났다. 이러한 결과들을 바탕으로 스포츠활동에 참여하는 대상자들이 스포츠웨어 추구혜택을 정확히 파악함으로써 스포츠활동에 보다 더 질 좋은 스포츠웨어 제품을 기대할 수 있을 것이다.