จำนวน Repository ( 1087 )

ศึกษาความพร้อมของเทคโนโลยีสารสนเทศเพื่อรองรับการสื่อสารทางการศึกษาในประชาคมอาเซียนของมหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร
ศึกษาความพร้อมของเทคโนโลยีสารสนเทศเพื่อรองรับการสื่อสารทางการศึกษาในประชาคมอาเซียนของมหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร

This research has a purpose. To study the readiness of information technology to support educational communication in the ASEAN community of Rajamangala University of Technology Phra Nakhon This research is quantitative research with a questionnaire. (Questionnaire) The samples were staffs of the Faculty of Business Administration. Rajamangala University of Technology Phra Nakhon (40 students). The researcher conducted severalstatistical analyzes including Frequency Percentage and Mean. For the information technology system of the university the classroom is used regularly 70% followed by 30% and the use of intelligent classroom at the Faculty of BusinessAdministration has two rooms only 50% There are only 25 per cent usage for internet accounts.There were 24% of respondents regularly used followed by some 16%. Some respondents said that the Internet was relatively frequent and Wifi does not cover 65% of the networked Internetservices followed by 35% of IT systems. Up to 35 percent indicate that the problem of IT use still hinders the respondents. IT services are available for IT professionals. Respondents are using social media in addition to searching for knowledge. Then there is the use of Facebook Youtube that is constantly searching for new knowledge from the mediawhich is used regularly 50% and use some 50% as well. Learning and sharing online learning resources such as e-learning with foreigners. 55% use the regular use 30% use the online media and 56% use Facebook Online You Tube Live.regular Secondly 14%. Information Technology Infrastructure Services to support communication in the ASEAN community respondents were satisfied with the use of other devices. To access the system. There are 70% access to the university on a regular basis and other services are available. For research and research purposes. Long distance conferencing via LAN and Wifi is upto 70% and some have access to campus network with VPN up to 65%.

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การวิเคราะห์พฤติกรรมของวัสดุผสมภายใต้สภาวะอุณหภูมิต่างๆของผ้าเบรก
การวิเคราะห์พฤติกรรมของวัสดุผสมภายใต้สภาวะอุณหภูมิต่างๆของผ้าเบรก

Brake system is used the friction between disk and pads. In the driving conditions the brake behavior from the driver is difference. Based on this reason the damage on disk and pads are occurring. Nowadays the ratio of compound materials in pads is several and involved automotive industry has not available enough to experiment. Thus it is difficult to brake pads damaged analyzing in several driving conditions. In this problem the mechanical property tester is main tool for experimenting. And test procedure based on the Brake lining and disc brake pads compressibility JIS D 4413 [7]. The experiment emphasizes on the flexibility behavior and internal energy by volume with 3 types of brake lining and pads. For the experiment focused on conditions by normal apply brake repeat apply brake and suddenly apply brake. The results revealed the normal apply brake condition the maximum and minimum of flexibility behavior was appeared on brake lining and pads type A and type C with testing temperature at 2000C. By the repeat and suddenly apply brake conditions the brake lining and pads type C and type A with 300C is given to the maximum and minimum flexibility behavior. In case of internal energy by volume the maximum and minimum energy was appeared on pads type C and B at the 300C of testing temperature. For the testing temperature at 200 and 4000C the pads type A and type B were got the maximum and minimum energy respectively. On the other hand at the high flexibility behavior is given to high internal energy at the high temperature of the apply brake condition.

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ชุดทอลองการวิเคราะห์การไหลของไฟฟ้าในระบบไฟฟ้ากำลัง
ชุดทอลองการวิเคราะห์การไหลของไฟฟ้าในระบบไฟฟ้ากำลัง

This thesis presents the design and construction of an experiments of the power flow in the power systems. For the operating system of the power flow in the power systems. Comprise with the real power Reactive power Voltage in the power system. To guide the planning and operation of power systems. The results of the experiment to calculate the pressure at various points in the Power loss of system. As well as finding solutions to problems. Occurring in the system such as under voltage or short circuit in the system. This is the basic of stability analysis of power system operation and planning

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การศึกษาระดับความดันลมยางและปริมาตรกระบะที่ส่งผลต่ออัตราสิ้นเปลืองเชื้อเพลิง
การศึกษาระดับความดันลมยางและปริมาตรกระบะที่ส่งผลต่ออัตราสิ้นเปลืองเชื้อเพลิง

The aim of this project is to study the fuel consumption from the effect of tire pressure and tray volume. In order to tire pressure is consist of 2 conditions by: Road test and Roller test Bench. Their test is classified by 3 cases: standard tire pressure lower standard tire pressure and upper standard tire pressure. Furthermore the lower and upper standard tire pressure was compared with standard tire pressure. In case of seal and unseal of the tray volume was test with 2 postulates by Road test and water tunnel (model). The results of experiment with 3 cases of tire pressure found that the lower standard tire pressure (25/37 psi) given to the maximum fuel consumption when compare with standard tire pressure 4.6%. While the minimum fuel consumption is upper standard tire pressure (33/45 psi) or 1.29%. Furthermore the trend of those conditions was in the same direction. For the result of test in term of seal and unseal of the tray volume discovered to the fuel consumption in case of seal is lower than unseal of the tray volume 1.63%. And the result of test of the water tunnel has been the same direction with the Road test.

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ความสัมพันธ์ระหว่างความพึงพอใจในการปฏิบัติงานและความผูกพันต่อองค์กรของบุคลากรคณะวิศวกรรมศาสตร์ มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร
ความสัมพันธ์ระหว่างความพึงพอใจในการปฏิบัติงานและความผูกพันต่อองค์กรของบุคลากรคณะวิศวกรรมศาสตร์ มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร

This independent study aimed to 1) study the level of the work satisfaction and the organization commitment of the employees in the Faculty of engineering Rajamangala University of technology Phra Nakhon; 2) study the relationship between the work satisfaction and the organization commitment of the employees in the Faculty of engineering Rajamangala University of technology Phra Nakhon The samples used in this study were 154 Staffs who worked at The Faculty of Engineering Rajamangala University of Technology Phra Nakhon. The study instrument was the questionnaire used to collect data. The results showed that 1) the level of the work satisfaction and the organization commitment of the employees was positively at a high level. 2) The relationship between the work satisfaction and the organization commitment of the employees was found to be significant at the .01 level.

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