จำนวน Repository ( 1852 )

การออกแบบและพัฒนาลวดลายผ้าไหมแพรวาเพื่อประยุกต์ใช้งานผ้าไทยด้วยนวัตกรรมเครื่องทอผ้าแจ็คการ์ด
การออกแบบและพัฒนาลวดลายผ้าไหมแพรวาเพื่อประยุกต์ใช้งานผ้าไทยด้วยนวัตกรรมเครื่องทอผ้าแจ็คการ์ด

This project was to design and development of Satin Silk for applying innovative Thai fabric with Jacquard (JACQUARD). This purposed to study and develop of satin silk pattern with Jacquard (JACQUARD) to be effective. There are 4 steps as follows:1) Study the traditional satin silk production process by database study pattern color and pattern including the satin silk woven process that was related during of time to complicate satin silk woven process 2) Apply the data and design the satin silk pattern on the computer program (CROSS STITICH) 3) Transfer the knowledge extend the folk wisdom and publicize the usage of satin silk woven method that applied by Jacquard (JACQUARD to the group of satin silk community enterprise at Ban Phon Phon subdistrict Kham Muang Kalasin District Kalasin province to promote and preserve satin silk indigenous fabric 4) produced the serpent striped of satin silk woven that called two color of satin silk that had consisted the main pattern separated striped pattern and fringed bouquet pattern. The study found that satin silk woven by Jacquard (JACQUARD) can reduce problems in various areas. There were 1) Reduce the manual labor raised the heddle that usually used 3 persons including the weaver to raise it while the Jacquard (JACQUARD) could controlled the heddle by only one person 2) Reduce the time to weave less 3-5 times when compared to the length of fabric with a width equal. 3) Reduce the woven process problem could be continuously and could be changed woven pattern quickly without to go up the heddle or collected by applying Thai fabric with the innovative Jacquard (JACQUARD). It made to reduce some work could be woven special satin silk pattern and conserve traditional pattern to result in satisfaction of the consumer group to gain popularity expand the market add new consumer groups and brought the fabric to top in costume and apparel accessories textile product.

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การพัฒนาเสื้อโค้ทขนสัตว์เทียมอเนกประสงค์สาหรับสุภาพสตรี
การพัฒนาเสื้อโค้ทขนสัตว์เทียมอเนกประสงค์สาหรับสุภาพสตรี

The purpose of this project is to design and tailor a multi-purpose artificial fur coat for women and to evaluate the satisfaction of a multi-purpose artificial fur coat for women consisting of a long fiber artificial fur coat. And two short fiber artificial fur coats. Asked about the satisfaction with the versatile artificial fur coat for students of Rajamangala University of Technology Phra Nakhon. Faculty of Textile and Fashion Design Department of Clothing Technology Between grade 1-4 number 40 statistics using frequency values percentage values mean standard deviation The results of the study of two sets of versatile fur coats for women namely long-fiber artificial fur coats and short-fiber artificial fur coats were found in 40 respondents. On each side it was found that in the form of both products the design was at the highest level with an average of 4.60 and the suitability of the product was at the highest level with an average of 4.55 respectively. The overall picture of the product is at the highest level with an average of 4.60. The use is at a high level with an average of 4.35 and the ease of use is at a high level with an average of 4.13 respectively. Summary of the evaluation results of the two products short fiber artificial fur coats are more popular as follows. The beauty and modernity is at a high level with an average value of 4.58. The type of fabric and the surface is at a high level with an average of 4.45 and the use of finishing materials is at a high level with an average of 4.45 respectively and a long fiber artificial fur coat The beauty and modernity is at a high level with an average value of 4.45. The use of finishing materials is at a high level with an average of 4.30 and the type of fabric and the surface is at a high level with an average of 4.20 respectively.

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การออกแบบและพัฒนาลวดลายผ้ายกเมืองนครเพื่ออนุรักษ์ใช้งานผ้าไทย แบบยั่งยืนด้วยเครื่องแจ็คการ์ด
การออกแบบและพัฒนาลวดลายผ้ายกเมืองนครเพื่ออนุรักษ์ใช้งานผ้าไทย แบบยั่งยืนด้วยเครื่องแจ็คการ์ด

This project were study to Nakhon Si Thammarat embossed pattern to conserve the usage of endure Thai fabric with Jacquard. The purpose of this project were to develop Nakhon Si Thammarat embossed pattern by computer program and to be woven with Jacquard ( JACQUARD) . The extent were the pattern from a woven traditional fabric with loom from Ban Noen Thammang Arts & Crafts Center at Ban Noen Thammang Mae Chao Yuhau Sub district Chian Yai District Nakhon Si Thammarat Province. This project was the qualitative. It used blend method to achieve the objective the study of traditional pattern process and the pattern was designed by a computer program (STITCH) to be able to applied to the Jacquard in order to preserve and promote the innovative usage Thai pattern design that enhanced the ability to weave faster more convenient and using only one weaver that faster than weaving with loom that had many instruction many persons and a lot of time when wove it. This would yield less. Weaving with Jacquard (JACQUARD) was woven to be more productive to be market more to reach more consumers which was conserved to be sustainable for Thai fabric. The result of study Nakhon Si Thammarat embossed pattern and Jacquard process (JACQUARD) to study Mimusops pattern 2 layers cone shaped and brought the design to come down the computer ( STITCH) by studying the patterns and characteristics of the Nakhon Si Thammarat embossed pattern to out graphs and tables were used to make cards. Then brought it to use with Jacquard. It could reduce problems in various areas that were 1. Reduced manual labour in raising heddle that took 3 people held it including weaver while Jacquard (JACQUARD) rose by heddle only one weaver. 2. Reduced time to decrease. 3. Reduce the weaving process with Jacquard ( JACQUARD) . It could be woven continuously and woven patterns could change quickly without raising the heddle or collecting again. The patterns could still preserve the original design to create the Nakhon Si Thammarat embossed pattern were beautifuleye-catching and outstanding including the Nakhon Si Thammarat embossed pattern design by computer program (STITCH) to 120 heddles and could design complex easier. All things that mentioned to help the weavers to more earn income. Consumers increasingly recognized that were the dissemination of Nakhon Si Thammarat embossed pattern to have more use and considered a sustainable conservation of this fabric.

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การทดสอบสมรรถนะของเครื่องขยายไอแบบสโครลสำหรับโรงไฟฟ้าโออาร์ซีขนาด 1 กิโลวัตต์
การทดสอบสมรรถนะของเครื่องขยายไอแบบสโครลสำหรับโรงไฟฟ้าโออาร์ซีขนาด 1 กิโลวัตต์

The ORC power plant is a promising technology to generate electricity from low-temperature heat sources. However implementation of the ORC for low capacity electricity generation is unattractive at the commercial level. Scroll compressors are massively produced to be used in refrigeration and air-conditioning applications. Using a scroll compressor in reverse as an expander can reduce the investment cost of low-capacity ORC power plants. In this study 2 scroll compressors that are available in the automotive air-conditioning market of Thailand were modified and used as the expander of a 1 kW ORC power plant. The performances of these 2 scrolls were compared and the plant performance was investigated. A heat source temperature from 100°C to 150°C was supplied to the plant. It was found that the gross power is higher by 18-35% for the larger expander (110 cc/rev) than for the smaller expander (85.7 cc/rev). The larger one provides the isentropic efficiency of 37-76% and the gross power of 806-1926 W. In addition the effects of check valve installation were examined and compared with those of the tests without check valve installation. It was revealed that the isentropic efficiency increases by 18% while the gross power decreases by 4-22% when the check valve was installed.

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