Research Report: Recent submissions
Now showing items 41-60 of 286
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A built of molds for pineapple leaf bas relief sculpture
(2019-09-18)Members of Pineapple Leaf Group have gathered to produce paper from pineapple leaves left from pineapple harvest. The obtained paper has been used to make various types of products such as picture frames, paper bags, ... -
The production of alcohol gel biodegradable container for food reheating
(2019-09-18)Nowadays, container of alcohol for warm food is produced from raw material of alloy, mixture of tin, chromium and manganese. When the container is heated with the flame temperature at 300 c which it is burned about 10 ... -
การศึกษาแนวทางการผลิตแท่งอ้างอิงทางความแข็งในหน่วยร็อคเวลล์ สเกล ซี ตามมาตรฐานด ISO 6508-3 : 2005
(2019-09-18)การวัดค่าความแข็งเป็นวิธีการตรวจสอบคุณภาพและชิ้นส่วนโลหะที่เป็นที่นิยมกันอย่างกว้างขวางโดยเฉพาะชิ้นส่วนของเหล็กกล้าที่ผ่านกรรมวิธีการผลิตดจาเป็นต้องตรวจวัดค่าความแข็ง เพื่อตรวจสอบความถูกต้องของกระบวนการผลิตการวัดค่าความแ ... -
Integrated reliability improvement against permanent and transient errors for nanometer-scale processors
(2019-09-18)For modern processors, permanent and transient errors due to increased temperature and single event effect continue to intensify as device technologies scale down to small nanometers. While many researchers have proposed ... -
Ground grid design of two neighbouring distribution substation
(2020-09-06)Ground grid design of substation is very important. It will help prevent the danger caused by the fault which causes the high step voltage and high touch voltage and may cause the operator to die. It also helps prevent ... -
Optimal economic load dispatch in power system
(2020-09-06)This research study is the economic load dispatch ELD is the method of determining the most efficient, low-cost and reliable operation of a power system by dispatching the available electricity generation resources to ... -
Five phases axial flux permanent magnet generator at rated power 1 kW for a wind energy application
(2020-09-06)This research project presents about the design and construction of a five-phase generator for producing magnetic force along the shaft axis that there are various important elements, which should be considered in the ... -
Fuzzy multiobjective differential evolution stopping criteria based on performance metrics feedback
(2020-08-20)Differential evolution is one of the most efficient optimization algorithms for solving complication problems including single objective, multiobjective and many-objective optimization. It is a stochastic population-based ... -
A study of faculty of engineering target market with Industry 4.0 for sustainability
(2020-03-16)Since the industries are developing to Industry 4.0 in the near future. Therefore, a study of faculty of engineering, Rajamangala University of Technology Phra Nakhon, target market with Industry 4.0 for sustainability is ... -
A study of faculty of engineering’s strategy base on work integrated learning for professional graduate production
(2020-03-16)Nowadays, it is rapid technology advancement. The faculty of engineering, Rajamangala University of Technology Phra Nakhon, needs to update the bachelor degree programs and produces graduates that meet the requirements of ... -
Research and development of low temperature related to accelerate the curing RTV (Room Temperature Vulcanization) liquid silicone rubber
(2020-03-16)การวิจัยฉบับนี้ได้กล่าวถึงการลดระยะเวลาการทำแม่พิมพ์ยางซิลิโคนโดยเร่งความแข็งด้วยอุณหภูมิต่ำ เนื่องจากแม่พิมพ์ยางซิลิโคนใส สามารถเก็บรายละเอียดของชิ้นงานได้ดีและสามารถมองเห็นชิ้นงานด้านในได้แต่แม่พิมพ์ยางซิลิโคนใสใช้เวลา ... -
Assessment of impacts of distribution system short circuit on the oinstalled critical equipment
(2020-03-16)This research presents the studying of short circuit in distribution system that affect to critical equipment voltage sag and overvoltage while short circuit event. Lead into, the quality of electric, user. Effect on ... -
Impact assessment of voltage swell in transmission system
(2020-03-16)Electricity Generating Authority of Thailand (EGAT) encountered problems voltage swell from the changes of power system configuration, high-voltage 115 kV substation name Lopburi2 to radial. Control Center closed capacitor ... -
An investigation on the structural and mechanical properties of aluminum dross
(2020-03-16)This research to examine the structure and mechanical properties of aluminum dross. A research project knowledge the aim is to study the microstructure and the mechanical properties of materials. The research is divided ... -
Analysis of impacts harmonic to solve economics in power system
(2020-03-16)This research proposes technical performance evaluation and economic decence for the combination of harmonic correction devices in Industry. Currently, an electronic device is popularly applied in power network. Although, ... -
Bamboo chopsticks machine with automatic control system
(2020-03-16)This research presents a bamboo chopsticks machine with automatic control system. The production of bamboo chopsticks, the current will be cut to get the machine to enter the bamboo chopsticks using the machine. The machine ... -
A Study of heat transfer and vibration on front/back vented brake disc affecting braking ability
(2020-03-16)The purposes of this study were to investigate the heat transfer and the vibration characteristics caused by front and back vented brake disc which had physically different shapes affecting braking distance. In accordance ... -
A possibility of hood produced by rice hull and water hyacinth for pedestrian protections
(2020-03-16)Recently, the Thai industry has continually grown up and also plays a role to economic growth in the country which affects the many of automotive components to be in the market. While the degeneration and waste of automotive ... -
Study and development by pot plastic
(2020-03-16)One of important equipment in reforestation or tree planting is a pot for mulching tree saplings. Originally pots were made of clay but they were too strong. When the trees grow up, the pots must be smashed in order to ... -
The Development of the rice sorting machine
(2020-03-16)Thailand is an agricultural country. Most of the population consists of farmer. The rice is suitable to the climate of the country. And the main export of Thai is rice. The preparation of grain is also important.The farmer ...