จำนวน Repository ( 286 )
การออกแบบเครื่องแต่งกายสุภาพสตรีโดยได้รับแรงบันดาลใจจากลวดลายหลักการทeงานของกล้องคาไลโดสโคป
The costume designer has been inspired by the ladies of the camera design principles Kaleidoscope. Objective To study the pattern Kaleidoscope Ladies Clothes Ready-to-wear used as inspiration in designing clothes. By incorporating the concept of fashion design to achieve an attractive design for ages. Study. And analyze data related to the Kaleidoscope pattern is in the database to create a design inspired clothing Ready-to- wear. Tools used in the study is a descriptive analysis. Dead Lake is analyzed. Divided by the second analysis focusing on the physical characteristics of the Kaleidoscope pattern. Patterned and structured format. To be used as database design clothes Ready-to-Wear. The study resulted in ladies clothing inspired by the patterns of Kaleidoscope. The study design and data analysis related to Kaleidoscope. In terms of the pattern of Kaleidoscope. Structure patterns and forms to be used in clothing design Ready-to-wear a concept in clothing design. By incorporating the concept of fashion design.
การออกแบบและพัฒนาผลิตภัณฑสิ่งทอด้วยเทคนิคการพิมพ์เส้นด้ายแบบซิลค์สกรีนจากสีธรรมชาติ
The project of design and development of textile product using wrap yarn printing with natural dyes by silk screen technique. The purpose of this study was to find out the silk screen printing technique for patterning on Ikat or Mud Mee textile. Due to the complicated Mud Mee process for patterning the design on Mud Mee textile silk screen printing was chosen because of its convenience and rapidity. Silk screen printed on warp yarn with dyed weft yarn created the plain weave pattern. Pattern design was inspired by the natural form of vortex. Such form was applied with silk screen printing technique with extract of natural dye from jackfruit heartwood. The research showed that the product interested the sample was home textile product by using for bedroom which designed using home textile design principle. Three tone of color were chosen for warp yarn by screen printing technique such as red colour from lac blue colour from natural indigo and yellow colour from jackfruit heartwood . Weft yarn were dyed with lac and natural indigo using cationic agent. The cationic agent using before mordanting along with dying by 5 g/l aluminum potassium sulfate (alum) which is the best result because the outcome colors were intense and bright like vermilion and natural indigo. The color extracted from jackfruit heartwood was used for silk screen printing process. Color extracted from jackfruit heartwoodwas in the form of powder color integrated with 4% sodium alginate. The viscosity was optimize for printing. Printed warp yarn was dried at 120 °C. Weaving in plain weave pattern which created the strength structure of textile. Mordants with alum showed bright and intense color. The fastness tests were at good to excellent level for producing home textile product for bedroom application. From the questionnaire it was found that the satisfaction of the sample were as follows 54% printing fabric by printing of warp yarn is similar to Mud Mee weaving 58% textile made by printed warp yarn showed the identity of Thai color tone using for printing 80% weaving pattern design inspired by the form of vortex was suitable 84 % plain textile was suitable for weaving in the form of vortex 64 % the composition of the whole pattern of the products was suitable 86% the color of the pattern was suitable 70% the color of the weft yarn was suitable with the color of the pattern 76 % the size of the products was fitting and 92 % the products were suitable for the purpose of using.
เทคนิคการหลอมข้อมูลภาพถ่ายดาวเทียมผสมด้วยการแปลงเวฟเล็ต
The data fusion is implement to take the survey data remotely from difference sources and have various looks to be combined to get a new agents. To get better quality of data we will present a method of fusion by wavelet transform with IHS Transformation method or PCA Transformation method. From the results showed that both IHS and PCA Transformation method able to be gotten high quality but the specifications of wave from damage is different.
กระบวนการสนับสนุนการตัดสินใจในการปรับปรุงประสิทธิภาพกระบวนการผลิตน้ำดื่มด้วยการประยุกต์ใช้เทคนิคการรีโทรฟิตและกระบวนการวิเคราะห์เชิงล้าดับชั้น
The objective of this research was presented a decision support making process for efficiency improvement of drinking water processing using retrofit technique for machine and equipment rehabilitate. This methodology was applied Analytic Hierarchy Process (AHP) for selecting an appropriate maintenance sub-contractor. To complete the research existing water purifying machine and tools were inspected to assess its capacity. Future capacity of the purifying machine was also identified. Consequently machine and tools such as water tank and water filter were inspected for retrofitting for the example water tank water filter water quality control and bottle packing. Finally the analytic hierarchy process was utilized to select the most appropriate maintenance sub-contractor. In this process both qualitative and quantitative processes were analysed. The result of this research has been found that this multicriteria decision making process could be used to support the decision making investment process of water purification retrofit unit at Faculty of Engineering Rajamangala University of Technology Phra Nakorn efficiently. Furthermore it could be reduced bias from decision makers while the decision was accepted by all stakeholders.
การเลือกใช้โซล่าเซลล์ที่มีประสิทธิภาพให้เหมาะสมกับการใช้งานใน ภูมิประเทศเขตร้อนชื้น
Now is a great time to be an entrepreneur as there are many solar business opportunities to develop. The market for solar products is growing quickly over last year so now this market is helping people get the most from the sun. The market and can be a great source of ideas for usage in the home and with your business. To measure efficiency of the solar energy in Thailand we have installed and tested the solar cell to detect and record the voltage electric current electric power temperature on the solar cell outdoors and check factors related to efficiency of the solar cell when high temperature and efficiency of the solar cell in various weather conditions. The following is the summary of average Wattage and used the Cumulative Sum Control Chart techniques. The Resulting research shows the direct current electric supply below: Solar cell “A” current distribute 85.78 W Solar cell “B” current distribute 81.19 W Solar cell “C” current distribute 95.65 W The temperature on the solar cell can be seen below: Solar cell “A” is 53.88 °C Solar cell “B” is 53.68 °C Solar cell “C” is 52.79 °C Summary of result is the solar cell “C” has highest electric power and the least temperature and this solar cell “C” suitable for use in Thailand. This research results is only relevant when deciding which solar cell to select