• Transactions of Materials Processing
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• v.25 no.5
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• pp.319-324
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• 2016

Recently, the roll forming process is one of the most widely used processes for manufacturing automotive part. In this study, flower patterns of roll forming process were designed to manufacture an ultra high strength bumper beam using the finite element analysis. Three types of flower patterns such as the basic type, the rotation type and the split type were designed based on the constant arc length forming method using the design software, UBECO Profil. Finite element analysis was performed to evaluate the suitability of designed flower patterns in terms of the longitudinal strain and the bow defect. The analytical results show that the split type represents more uniform longitudinal strain distributions and a good dimensional accuracy than other types of flower patterns.

• Journal of the Korean Society of Costume
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• v.67 no.1
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• pp.56-73
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• 2017

The purpose of this study is to categorize the lotus patterns of traditional Korean fabrics. This study collected 169 fabrics of Korean lotus flower patterns and then made a list of era, configuration of pattern, type of artifact, findspot and holding institutions. It analyzes the characteristics of 251 kinds of lotus woven on 169 Korean fabrics, 251 kinds of lotus on 169 fabrics divided into Realistic Type, Design Type, and Abstract Type. They consist of 213 kinds of Design Type(84.8%), 21 kinds of Realistic Type(8.4%), and 17 kinds of Abstract Type(6.8%). The largest part of lotus patterns is Design Type. Design Types are subdivided into 14 types. This result contrasted with the conclusion of the research paper about peony patterns in Traditional Korean Textiles. The largest part of peony patterns was Realistic Types. Realistic Types of lotus patterns in Korean textiles are subdivided into 6 types. Korea has more diverse forms and a higher ratio of Realistic Types than China and this can be interpreted to reflect that there is a tendency in Korea to prefer natural patterns. Besides abstract Types are subdivided into 3 types. When the lotus flower patterns of Korea and China are categorized and similar types are compared, there are some unique patterns that appear only in Korea or China. Not only that, similar types display differences in pattern arrangement methods and portrayal among the two countries. If such study results are utilized, they can be grounds for distinguishing the production area of lotus flower textile fabrics when they are newly excavated in the future.

• The Research Journal of the Costume Culture
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• v.13 no.6 s.59
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• pp.999-1010
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• 2005

The purposes of this study were to investigate used patterns in Hanbok and to find out a classification and a characteristic of motifs. The data made use of 111 pictures constituted Gegory(a Korean jacket) and Chima(a skirt) in photographs collected in wedding magazine(Wedding 21'). The data was analyzed by frequency, contents analysis. Pattern's use or not in Hanbok and a sort, a arrangement, a way of expression of patterns using frequency Classified and characteristics of motifs were analyzed contents analysis. The results of this study were as follows. First, a sort of patterns was lots of flower motifs of the plant pattern. An arrangement of and expression of patterns used mainly a partial arrangement and embroidery expression. Second, the subjects classified using criterion of classification of a external feature, forms of expression, and simplicity/complexity of line. Third, the motifs classified into plants, an animal, geometry, abstraction, and a natural object. The plant motifs were perceived the focus of flower, a combination of a flower and a stem in the plant motifs. The subjects perceived as a simplicity/complexity of flower and a drawing line of a flower and a stem.

• Journal of the Korean Society of Costume
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• v.58 no.5
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• pp.87-101
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• 2008

The purpose of this study is to identity the representative flower patterns in the Joseon Dynasty and investigate their chronological transitions. In the early Joseon Dynasty (i.e. 16th century), lotus patterns were very popular. Often lotus patterns were twisted around by ivy-leaves or decorated with treasures pattern in the margin. In the mid Joseon Dynasty (i.e. from 17th to mid 18th century), however, lotus patterns evolved from the typical lotus and ivy pattern and diversified into four types. In the 19th century, lotus pattern almost disappeared from the textiles of everyday dresses and were only found in the textiles of formal dresses or in special cases as in the cover pages of Buddhist scriptures. Poeny patterns was rarely used in textiles of 16th century, presumably because of the huge popularity of the lotus pattern. However, suddenly in the 17th century, Poeny patterns appeared quite frequently. There were 3 types of Poeny patterns. Poeny patterns became more popular over the years and it finally became a primary motive in textiles patterns for 100 years starting in the late 19th century. There were two types of Poeny patterns : one was realistic and true to life even in sizes, the other was more symbolic. Textile patterns combining four kinds of flowers started to appear from the late Koryo Dynasty but Flower patterns representing four seasons with distinct shapes appeared only in the 17th century. They could be categorized into three types. In the late 18th century, Flower patterns representing four seasons no longer appears in textile patterns, presumably due to a new preference for lucky omen over natural motives.

• Journal of the Korean Society of Clothing and Textiles
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• v.35 no.8
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• pp.959-967
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• 2011

An importance of design that considers the characteristics of fashion that plays a role of a medium that communicates with customers (and is not simply clothes or products by adding the particular culture factors of a local country to the development of glocalism) is discussed. While the cultural consumption becomes a core key word, the survey of customers is conducted to develop a party-wear design that applies a Korean image suitable for the party culture industry magnified by the young generation's cultural trends. Based on it, we suggest a party-wear design that applies Dancheong's lotus and derive the followed results. The first, one-piece and accessory coordination was the highest by 49.3% for the party-wear coordination and design. In addition, Dancheong was the highest by 16.5% for the traditional pattern (thought to be representative for Korean image). Among the traditional patterns, for a pattern suitable for party-wear, the case applying flowers such as the Japanese apricot flower, lotus flower, and peony was the highest. The second, among the several patterns used Dancheong that was represented by a Korean image of a lotus flower pattern because of the characteristics of strong vitality and blooming in dirty mud was often used for the pattern of clothes. The third, under the motive of the results of the survey and Dancheong's lotus flower pattern, we developed 2 methods of one piece and accessory coordination, 2 methods of top and skirt coordination, and 1 method of jacket and one piece coordination as the party-wear.

• Applied Biological Chemistry
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• v.39 no.4
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• pp.315-319
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• 1996

The yields of methanol extracts of several Chrysanthemum spp.(5 species, 9 parts) and their solvent fractions were investigated. The yields of methanol extracts ranged from 16.9%(for flower of C. indium, Cultivated) to 31.5%(for whole plant of C. indium). In the tests of the antibacterial activity. the methanol extracts from flower of C. zawadskii and C. boreale, whole plant of C. zawadskii, and flower of C. coronarium showed excellent antibacterial activity. Generally, the chloroform fractions exhibited stronger antibacterial activity against all the bacteria tested when compared with other solvent fractions. In case of C. boreale, the chloroform fraction of the whole plant was shown stronger antibacterial activity against all four bacterial strains tested when compared with that of the flower. The chloroform fractions from flower and whole plant of C. boreale and C .zawadskii, and flower of C. coronarium were shown a similar TLC pattern.

• Journal of the Korea Furniture Society
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• v.24 no.4
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• pp.400-407
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• 2013

21C modern society is a time when enough design to dominate the world, a unique design is required new in all aspects. In addition, there is a religion to the best of Zen art. In our cultural heritage with a ethnicity unique unparalleled in the world, and a new recognition of traditional culture and identity of its own in our country, lattice door flower temple the beauty of Korea in the way you tell, it was modernized by interpreting a new one to utilize as a design element of a wood lattice door flower temple. In this study, to re-appear in openwork having regard to the symbolism of pattern and shape of the lattice door flower temple molding properties were highlighted, change the part of the motif, repeated the curve geometric has been designed to simplify as. As a result, it is possible to present the possibility of a design element that can design a traditional Korean is reinterpreted Modern thereby simplify the repetitive element of the related art, for a new aesthetic changes unique. Design Development of wood with a Buddhist temple flower lattice modern re-interpretation, it suits while a strong indication Korea imagery and expressed a variety of needs and personality to the design elements that are competitive in the world the cage, and design of wood, various studies competitive on to be applied to each field is required.

• Korean Journal of Heritage: History & Science
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• v.42 no.3
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• pp.132-153
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• 2009

A lotus flower pattern of the shape of straight and pointed petals has the forms whose lotus flowers are pointed, and is one of the representative forms of lotus flower pattern of Baekjae along with a round and a triangle protruded style. This style of lotus flower pattern was applied to roof-end tiles, halos of Buddhist images, containers of Buddha's bones, head supports, etc. from the Hanseong period to the Sabi period of Baekjae. However most of lotus flower patterns that remain today were used for the tiles of the Sabi period. Many of them were produced under the influence of the Northern Dynasties and the Southern Dynasties of China, and of Goryeo, which implies the active cultural exchange of Baekjae at that time. Among the present lotus flower patterns of the shape of the straight and pointed petals, that of the earliest time is from Gyeongdang district of Poongnab mud castle and belongs to the mid-fifth century. However there is a higher chance that the gradual subsequent excavation and research will find some tiles of the earlier period and other styles can also be unearthed.

• Journal of Apiculture
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• v.34 no.2
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• pp.141-147
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• 2019

Pollinators play important roles for crop production as well as maintenance of wild plants' reproduction. Pollinator dependency in Korean agriculture have increased, but the degradation of habitat quality pose significant threats to pollination in agroecosystem. Provisioning flower habitat is one of the major activities to increase pollinator abundance and richness. We tested the effect of flower habitat supplementation on the pollinator, pest and natural enemy abundance in pepper field. Results showed that Hymenopteran pollinators were more abundant in the pepper plots close to the flower habitat. Among natural enemies, the similar pattern from pollinators was observed to parasitoids in the family of Eulophidae, but not to those of Ichneumonidae. There were no statistically significant differences of insect pests like aphids and thrips, as well as pepper production among plots in the pepper field. Even limited spatial scale, this study showed supplementing the flowering plant habitat to the agricultural landscape could conserve and boost pollinators and natural enemies, and possibly resulting better fruit production by pollination service.

• Journal of Fashion Business
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• v.7 no.6
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• pp.1-9
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• 2003

This study has as its primary aims the following: to create a fashion design based on the aesthetic value of Art Nouveau which flourished from the end of 19 century to the beginning of 20 century. In this thesis, two themes, Rose Aroma and Iris Memory are selected among the flower patterns and are used to create two works. First, the Rose Aroma theme is for an evening dress of S-curve style made with Silk Jacquard based on rose image of Art Nouveau. For decoration, artificial rose and its stem, and leaves are used to highlight hip line. By such design associated with a flower garden, cubic effects are expressed as a design point. Second, the Iris Memory theme is for a wedding dress made with tulle based on Iris image of Art Nouveau. This dress has a special point in its top bra, underwear used like an outer garment, involving spangle, beads, pearl, and cubic in order to enhance its visual effect. These works are significant in presenting the development possibilities of various fashion designs by introducing Art Nouveau style into diverse modern fashions.