Rajamangala University of Technology Phra Nakhon
Intellectual Repository at Rajamangala University of Technology Phra NakhonNot a member yet
3647 research outputs found
Sort by
การสังเคราะห์สารหน่วงไฟกลุ่มฟอสฟอรัสที่ปราศจากธาตุฮาโลเจนสาหรับใช้งานบนผ้าฝ้าย
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559The aim of this study was to synthesize a non-halogen phosphate based flame retardant
by using chitosan and phosphate compound as substances. The P-N synergistic effect was required
in this study. After synthesizing, the flame retardant was coated on cotton fabric by dipping, then
the fabric was tested for flame retardant properties compared to untreated cotton fabric.
The three products with N and P in structure were gained by synthesis and confirmed by
H-NMR spectroscopy. The time of combustion raised from 14 seconds in untreated cotton to 21
seconds in cotton that treated by product No. 2. Next, the mechanical properties of treated
cotton fabric are going to measure and the variation of techniques to apply flame retardant on
fabric surface is going to test.Rajamangala University of Technology Phra Nakho
การพัฒนาวัสดุจากน้ำยางพาราร่วมกับใบยางพารา เพื่องานออกแบบผลิตภัณฑ์
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559Education and research is being Develop material that is mixed between rubber and rubber tree’s leaf for product designing. For product design This study is the use of a water timber with a rubber material. For use in product design Type of use and home decoration. In order to achieve the objectives of the research. The research was conducted by researchers at various stages. Data analysis and presentation. In the first part of the research questionnaire has been prepared for the development of product design. The study showed that the structure and the rubber leaves are fragile. It has adopted a water timber to merge. The experimental trial showed that the water timber formwork period is a major cause of water in the rubber sticking to the timber structure. When the latex has chemical and log Waldemar Carlo Night, a period of use should not exceed three months at a water timber should be done with low viscosity. The color of the water timber must have a milky white. The collected data before designing it. The researcher has prepared all the tools of the 150 series found that most respondents as guest female age range 25-45 years, as the rubber leaves of 94 percent, 62.7 opine that the rubber leaves can be. made products of 5-10 species and the collection of data about materials latex with a rubber to make products from those carrying ask 150 people are of the opinion that it should make products partition 32.7 percent secondary. followed by the production of upholstered furniture 20.7 percent and 14.7 percent from the wallet to store data, the researcher chose to put the material into a water timber with a rubber curtain room couch, and wallet. When the prototype, the researchers collected data on products made from latex and rubber leaves a series of 100 questionnaires showed that most of the respondents were female. Between the ages of 25-45 years, the average undergraduate. There were government officers And
have a monthly income of less than 5,000 baht by the majority of respondents thought that. Rubber and rubber leaves the work piece is in good shape. Durable medium Can be used to make the products have 10-50 species with characteristics of both latex and rubber leaves. And all should be improved
The research found that people are more interested in a piece of sheet material from a water timber with a timber. For product design Due to a combination of natural materials as a new material with a rubber-patterned rubber leaves a unique structure. It can also be improved by a more specific latex formulation. To be able to make the product even more.Rajamangala University of Technology Phra Nakho
ความผูกพันธ์ต่อองค์การของบุคลากรมหาวิทยาลัยสวนดุสิต
No full textวิทยานิพนธ์ (บธ.ม.) -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2558The purposes of the study were to investigate the organizational commitment, compare factors affecting the organizational commitment, and explore related factors affecting the organizational commitment of the personnel working at Suan Dusit University, the questionnaire was administered to 362 samples and analyzed by the percentage distribution, mean, - Way ANOVA, and pearson product moment correlation coefficient analysis set at 0.05 statistical significance.
The study results revealed that Suan Dusit University personnel had high level of organizational commitment in general. Factors related to overall working performance were good and working experience was in average. It is also found that the organizational commitment level of the personnel who were different in different in terms of age, marital status, educational level, work tenure, and salary
Income at 0.05 statistical significance. Additionally, overall working performance as well as working experience was highly and positively related to the organizational commitment in general.Rajamangala University of Technology Phra Nakho
The development of contemporary packaging. for order to increase increasing of remaining agricultural community. A case study of community enterprise applications, Amphoe Doem Bang Nang Buat , Suphanburi
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559The preparation of this project is to study the development of contemporary
packaging to increase. Sold its remaining output from the agricultural community. A
case study of community enterprise products processing. District Doem Bang Nang Buat
district. Suphanburi to design and develop a new form of packaging. Technically,
packaging designAccording to a study by the packaging. Can be divided into two
categories :
The study design packaging. Can be divided into two categories found.
1. Structural Packaging The format of the package can be purchased on the
market. Based on the usage right. To comply with the reduced cost is not very high,
but can work well. The packaging is a rectangular shape that is easy to deploy overlap.
Make no space to display the product for distribution. The packaging of the processed
banana products, including banana and four rolls of dried banana, banana, banana
chips and stir to choose the material used is aluminum foil bags with zip lock. Has the
ability to prevent the protection of gas permeability, gas oil and light perfectly.
Therefore, to protect and preserve the product contained within life. Packaging of
carved bamboo shoots. Choose materials that will be used as a glass bottle. Physical
properties clean and safe. High heat resistance Last for long After use can be cleaned
and recycled into new packaging. Packaging of dried Roselle. Material selection is a
clear plastic bag. Made from polyethylene Paulinus ethylene (PE), low density
polyethylene (LDPE) and outer structure used to be the box art paper (Art Paper) paper
made from chemical pulp. (Pulp manufactured using chemicals) and a smooth surface
on one side. The glaze is shiny gloss Or the time A white paper Print images with high detail. The images came out sharp and beautiful. And packaging of sugar cane The
material is selected to handle plastic canister with a lid that can be used inside the
body. And a belt outer material is coated paper (Art Paper) boxes and packaging units.
(Tray forming a rectangle) to select a paper material coated PET plastic that is resistant
to moisture and grease.
The printing system is offset (Off Set Printing) Printing System is the most
commonly used around the world today. Because the prints are streamlined in the
artwork. Printing is hassle-free printing multi-color or four-color images with exquisite
beauty, so much so type in the number. The price will be even lower.
2. Graphic Packaging It is the concept The format used bright colors beautifully.
Notably, the main color is green. Yellow represents the yield from agriculture. And
colors from the color of the underlying agricultural production, such as Roselle drying.
Use of hibiscus pink and purple. Yellow or brown tones Instead, the color of molasses,
sugar cane used to make patterns,illustrations, etc. are used as the main characteristics
of photo-realistic. The background is a graphic image editor with the content. The story
of a product/ product And showcase The identity of the group / community The
audience wants to highlight agricultural products. Awards / Portfolio Contest and
history/ origin of the Community Enterprise ripe bananas privatization "Gold Group" has
detailed information on the various packaging-related products as required by law. To
build confidence, the more buyers. The characters used to write a simple and
contemporary look flick easily read.
The findings Summary of satisfaction on the new packaging.
1. Structural Packaging Has satisfied most of the forms. The overall packaging
Are appropriate to the product At the highest level with an average of 4.80
2. Design a graphic package. Most are satisfied with the package. Bright colors
are the most beautiful, with an average of 4.86Rajamangala University of Technology Phra Nakho
การศึกษาอัตลักษณ์และการออกแบบสื่อประชาสัมพันธ์แบบ 2 มิติ และ 3 มิติ ผลิตภัณฑ์ยาสมุนไพรจากธรรมชาติกรณีศึกษาของสถาบันการแพทย์แผนไทย
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559The research project is The Education, media relations, identity and
design in 2D and 3D for natural herbal products, A case study of Thailand Institute of Medicine. To design and develop a curry puff pastry product packaging. Saraburi up The concept presented by local identity of offense to the principles of packaging design.
According to a study by the packaging. Can be divided into two categories:
The study found that : Case Studies of the Institute of Medicine Thailand. (Association of Traditional Medicine Thailand Saraburi) to make the design in 2D and 3D signage products from natural herbs. Based on the purpose and role in the action. Medicine Association of Thailand. Saraburi
1) Pharmaceutical Thailand
2) Massage Thailand
3) Medical Thailand
can be divided into two types.
1) Packaging Design Based on the needs / or from sales in the market are also ranked fourth herb relieves disease, high blood pressure Herbal Herbal steam. And herbal powder mask
2) Design, Media Relations Based on the demand side, the use of traditional medicine associations Thailand. The offense has four such promotions counter,roll up Leaflets, posters.
The findings The results of the questionnaire to preliminary data for evaluating the satisfaction of the audience below
The first shows the status of the respondents of the target groups. Most people who use the services of the association. (63.00 percent), sex is mostly female (70.00 percent) between the ages of 45-54 years (40.00 percent), professional groups are employed (31.00 percent), and education level is lower than a bachelor's degree. (53.00 percent)
The second assessed their satisfaction with the new forms of media groups that assessed satisfaction with the format of the new media groups. The most satisfying is the first "package design" is appropriate with a 4.73 average satisfaction level is the second most designs. "Promotion Counter" is appropriate with a 4.72 average satisfaction level is the third most research is interesting. And social benefits to the community as well, with an average of 4.67 is the highest level of satisfaction. The overall result of this research is 4.63, the average satisfaction levels are highest.Rajamangala University of Technology Phra Nakho
การศึกษารูปแบบอัตลักษณ์เรือนเครื่องผูกไม้ไผ่เพื่อประยุกต์ใช้ในการออกแบบบ้านพักอาศัยโฮมสเตย์
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559This study aims to improve the living legacy. Oriented architecture, which combines the
wisdom Household binder Bamboo Thailand's ancient and unique materials that are readily available
in local bamboo. Wisdom of Wooden Household binder the seized material to knit weave of bamboo
in the community be a part of any home. Adding amenities to the residents as well as design, use of
the disabled as well. The resulting homestay used to guide the design of housing to increase or
improve the existing house to form a pattern in the same direction by a local stable. cultural identity
for them to add value and generate revenue for the community in harmony with the heritage of
wisdom.
The design proposes a model Household binder Bamboo 3 and then tested for the sun visor
in crisis. The shape and function to the satisfaction of the community. And choose the most
satisfaction to improve a final comment from the evaluation to prototyping home Household binder
Bamboo homestay interested parties to continue to benefit the community most.Rajamangala University of Technology Phra Nakho
การศึกษาอัตลักษณ์ชุมชนสู่การออกแบบนวัตกรรมบรรจุภัณฑ์ สมุนไพรแปรรูป เพื่อส่งเสริมการท่องเที่ยวเชิงสร้างสรรค์ : กรณีศึกษาชุมชนบ้านถ้ำเสือ จังหวัดเพชรบุรี
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559This research focus on 1) education identity group herbal processing commu¬nity BUNTAMSUE Community in Phetchaburi to innovative design package 2) to form packaging group herbal processing community innovative design package to pro¬mote the tour creative (creative tourism) link tourist attraction in the neighborhood province petchburi 3) to test the satisfaction of consumers who have to the product packaging community community BUNTAMSUE Community in Phetchabur that have been developed 4) to create the learning process together to transfer the wisdom using agricultural crops with a local to optimize the sample is the public to shop for health in the supermarket Golden place branch Rama 9 number of 334 people divided by the survey draft design is at a time 167 people and expert printing design, packaging and materials 5 and tool operators research 1), questionnaire the first comment design draft for the samples to use as a guide to design body work package and assess the quality step work package design 2), questionnaire satisfaction survey for the samples with a draft of the package herbal Thailand “herbal Fa Ta Lai Jone Capsule, herbal Ka Min Chan Capsule and Ma Rum Capsule” the data were analyzed using how to sum up operators with the lectures mean and standard deviation findings summarized as follows: (1) sample to pay attention materials used in the production packaging herbal Thailand materials type plastic experts and sample to pay attention to form and materials of the package set a1 / LOH 3 a package herbal Thailand the most use plastic materials 63 people percent 37.70 (2) effect of assess the design of the package herbal Thailand overall found that the samples comments to form set a1 the evalua¬tion of design in the high level with an average equal to 3.76 3.76, s.d. = 0.69) has a spherical easy-to-use lid weep, and the site label use printing process, 4-color design in accordance with the regulatory to produce a clear used patterns graphics media to “herbal” logo of the product to reflect the English view the delicacy colors used as a couple color with color or color of the paper make sense naturalRajamangala University of Technology Phra Nakho
การศึกษาและพัฒนาผลิตภัณฑ์ตกแต่งบ้านแบบร่วมสมัยจากอัตลักษณ์ การเข้างานไม้ในงานสถาปัตยกรรมไทยภาคกลาง
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2558This research The study and development of contemporary product decoration
for real wood identity in Thailand architecture. Study materials are made of product for durian shell And determine the appropriate form furnished house has many of the current medium. Products include standard tests to determine the standard of real wood identity in Thailand architecture l in the structure of furniture design.
The research The study and development of contemporary product decoration for real wood identity in Thailand architecture.. vetiver from interviews with experts in the design. Conclusions regarding the manufacture and design of a study to determine specialists as appropriate. Researchers have taken a home furnishing is correct. Then residents of the residential-sized survey about home furnishing, 200, who works as follows. Front of the house.
The average was 4.85, most of the comforts average was 4.55, most security average is 4.75, most of the design value is 4.95 the overall satisfaction is at its greatest. The test standard furniture. The testing of materials, furniture product decoration for real wood identity in Thailand architecture Static force acting on the basis of a test ride. The static force exerted on the backrest. In the test criteria. The static pressure test on the arm to the side and the force acting on the wing surface at the head. In the test criteria. The static pressure test on the press arm. In the test criteria. Criteria to test the force exerted on the seat and the backrest against the switch. In the test criteria. Force acting on the basis of the test. In passing the test. The impact tests and shock at the surface of the bracket. In the test criteria. Criteria for testing for the one side, then drop free In the test criteria.Rajamangala University of Technology Phra Nakho
การใช้ประโยชน์จากเศษไม้ในอุตสาหกรรมเฟอร์นิเจอร์เพื่อการออกแบบเฟอร์นิเจอร์สนามสำหรับบ้านพักอาศัยขนาดกลาง
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2557This research study design and furniture from wood waste material in the furniture industry for residential medium. Study materials made from wood chips in the industry to create commercial benefits. And study furniture styles for residential medium which has a lot of current. Including testing standard furniture from wood chips in the industry standard for the structure of the furniture design.
The model home furnishing materials, wood waste material from interviews with experts in the design. Conclusions regarding the manufacture and design of a study to determine specialists as appropriate. Researchers have taken a home furnishing is correct. Then residents of the residential-sized survey about home furnishing, 30, who works as follows. Front of the house. The average was 4.6, most of the comforts average was 4.6, most security average is 4.75, most of the design value is 4.7 the overall satisfaction is at its greatest. The test standard furniture. The testing of materials, furniture grass. Static force acting on the basis of a test ride. The static force exerted on the backrest. In the test criteria. The static pressure test on the arm to the side and the force acting on the wing surface at the head. In the test criteria. The static pressure test on the press arm. In the test criteria. Criteria to test the force exerted on the seat and the backrest against the switch. In the test criteria. Force acting on the basis of the test. In passing the test. The impact tests and shock at the surface of the bracket. In the test criteria. Criteria for testing for the one side, then drop free In the test criteria.Rajamangala University of Technology Phra Nakho
ตัวแบบผสมเชิงเส้นสาหรับข้อมูลอนุกรมเวลาเชิงพื้นที่ที่มีฤดูกาลรวมอยู่ด้วยประยุกต์ใช้กับผลผลิตยางพาราในจังหวัดภาคใต้ของประเทศไทย
Get PDFรายงานวิจัย -- มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร, 2559The objectives of this research are to propose a linear mixed model (LMM) for spatial time series with a seasonal component, to apply the proposed model to monthly rubber yields in southern provinces of Thailand, to forecast rubber yields in southern provinces of Thailand and to compare the performance of the proposed model to the Holt-Winters Additive Exponential smoothing model (Holt-Winters ES) and the seasonal autoregressive integrated moving average model (SARIMA). The proposed model is a linear mixed model (LMM) with spatial effects following a conditional autoregressive model (CAR model). Seasonal dummy variables and Fourier terms are two methods used to account for the seasonal effects. A Bayesian method is used for parameter estimation. The estimated monthly yields are used to forecast the monthly rubber yields. The dependent variables are the monthly rubber yields in each province. The effects considered are spatial effects, heterogeneity effects, and seasonal effects. The data are secondary data at a provincial level. The results show that the effects influencing on the amount of rubber yields are spatial, heterogeneity, and seasonal effects. The proposed model with sesonal dummy variables is the most appropriate model copared to the LMM with Fourier sesonal effects, Holt-Withers ES and SARIMA. The mean absolute errors (MAE) are smallest in both model fitting and model validating parts. The proposed model with sesaonal dummy variables should be the first consideration for forecasting spatial time series with a seasonal component.Rajamangala University of Technology Phra Nakho