http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
자동차 인테리어 디자인 평가 요소들 간의 가중치에 관한 연구 - 여성 운전자를 중심으로
황아용 ( Yarong Huang ),김용구 ( Yonggu Kim ),조광수 ( Kwangsoo Cho ) 한국산업디자이너협회(한국인더스트리얼디자인학회) 2021 산업디자인학연구 Vol.15 No.2
연구배경 현재의 여성 운전자 비율이 매년 중가함에 따라, 여성의 성향과 특성, life style 등을 고려한 여성용 자동차 디자인 개발이 필요하다, 따라서 여성의 소비자 심리 분석을 토대로, 여성용 자동차 인테리어 평가 요소와 관련된 연구가 필요하다. 연구방법 여성 운전자를 위한 자동차 인테리어 평가 요소는 남성과 여성간의 성향과 특성 등이 서로 상이하므로, 평가 요소 또한 요소별 중요도가 다르다고 할 수 있다. 이를 위해 자료조사를 하여 자동차 인테리어 디자인 평가요소를 정리하고, 전문가를 대상으로 하는 AHP 기법을 활용해 평가요소별 가중치를 도출하여, 최종 여성용 자동차 인테리어 디자인 평가 방향을 제시한다. 연구결과 남성과 여성 운전자 간의 평가요소를 도출하였고, 상위항목과 하위항목으로 분류하여, 각 요소별 쌍대 비교를 통해 여성자동차 인테리어 평가요소의 가중치를 도출하였다. 또한 그 결과는 남성전문가와 여성전문가의 응답결과가 서로 다르게 나타났다. 결론 기존의 평가요소 도출 및 검증에서 끝나는 연구와는 달리 본 연구는 평가요소 개발에서 각 요소별 가중치를 적용해 봄으로써, 더욱 객관적으로 수치화하여 정리하였다는데 그 의의가 크다고 볼 수 있다. 또한, 향후 연구에서는 일반인을 대상으로 설문을 진행하고, 평가 요소별 가중치를 적용한 값을 분석한다면, 우선적으로 개선해야 할 평가요소를 파악할 수 있을 것이다. Background As the proportion of female drivers is increasing year by year, it is necessary to develop female car design considering female characteristics, lifestyles, etc. Therefore, it is necessary to study the internal evaluation factors of female car based on the psychological analysis of female consumers. Methods The evaluation elements of car interiors for female drivers differ from each other in terms of tendencies and characteristics, etc. Between men and women, and the evaluation elements and the importance of each element are also different. Through data investigation, the evaluation elements of automobile interior design are compiled, and the weight of each evaluation element are obtained by using AHP aiming at experts. Finally, the evaluation direction of female car interior design is put forward. Results The evaluation factors between male and female drivers were deduced, which were divided into upper and lower items. By comparing the factors in pairs, the weight of the evaluation factors of female car interior were deduced. And it turned out that male and female experts responded with different results. Conclusion Different from the existing research which ends with the evaluation elements, the significance of this research lies in that the weight of each element is applied in the development of evaluation elements, and the evaluation elements can be numerically and organizationally more objectively. In addition, in future studies, by conducting questionnaires with the general population and analyzing the weight of each evaluation element, it will be possible to grasp the evaluation elements that need priority improvement.
Huan Liu,Jie Bai,Chunping Li,Shan Wang,Yarong Huang,QI WANG,WEIYAN SUN 성균관대학교(자연과학캠퍼스) 성균나노과학기술원 2014 NANO Vol.9 No.3
Ag nanoparticles (Ag NPs) embedded carbon nano¯bers (CNFs) were prepared by a new routewhich included chemical reaction process, electrospinning and calcination technique. The mor-phology and structure of the composite nano¯bers were investigated by scanning electron mi-croscopy, energy dispersive X-ray spectroscopy, transmission electron microscopy and X-raydi®raction. It indicated that Ag NPs were uniformly distributed in the CNFs. This e®ectivesynthesis method can be used to prepare other composite nano¯bers with functionality. The AgNPs/CNFs that served as supported catalysts were used in the styrene epoxidation by TBHP. The Ag NPs/CNFs catalyst showed its highly catalytic activity for the epoxidation of styrene(conversion: 40.6%, SO selectivity: 35.9%). This kind of composite nano¯ber membrane wasproved e®ectively catalytic activity and recycled easily in the styrene epoxidation.
Jie Bai,Liping Guo,Haiou Liang,Tong Xu,Chunping Li,Qingrun Meng,Huan Liu,Yarong Huang 한국화학공학회 2013 Korean Journal of Chemical Engineering Vol.30 No.12
Well-dispersed palladium nanoparticles (Pd NPs) were prepared under the condition that trisodium citrate was the reduction agent and polyvinylpyrrolidone (PVP) was the stabilizing agent via sol-gel process. By making good use of the advanced electrospinning technology we obtained Pd NPs/PVP composite nanofibers films. Optical properties were examined by UV-visible absorbance spectra (UV-vis) and Fourier transform infrared spectroscopy (FTIR). The morphology and distribution of Pd NPs in/on PVP matrix were characterized by scanning electron microscope (SEM)and transmission electron microscope (TEM). The results showed that Pd NPs presented as spherical spots and distributed in/on PVP nanofibers uniformly; their diameter was 4-10 nm and decreased with the increase of PVP. The as-prepared Pd NPs/PVP hybrid mats possess catalytic activity, stability and reusability, as verified by performance in Heck reaction.