This research objective is to improve the overall equipment effectiveness of the water filtration systems in the case study of the Water Treatment Plant which divides the water production into 4 production lines. The water filtration system has an electric actuator and gear is the main machine in the water filtration system. An electric actuator and gear have more machine breakdowns. That makes the water filtration system is the bottleneck of the water production process. This research study is divided into two steps: the first step is the presentation of the equation and the steps to measure the Overall Equipment Effectiveness of the water filtration system. The equation used data from the computer maintenance management system to analysis on mean time between failure data (MTBF) mean time to repair data (MTTR) and water production process data. The results can be improved the overall equipment effectiveness of the water filtration system increased to 0.11% 0.68% 0.44% and 2.44% respectively in each production process line. And increased Quantity of Filtration Water increased to 328500 m3/year 1168000 m3/year 1022000 m3/year and 3832500 m3/year respectively in each production process line. In this research used the pillar of focus improvement. By adding a protection system to prevent machine breakdown because of the most of the problems are found that the protection system malfunctions. This is the most problem in the 4th And then used engineering knowledge to improve water production and the success factor are required a human resources of all parties to cooperate brainstorm and analyze the causes of various losses in order to eliminate them.

The objective of this research was to study the influence of drying air velocity characteristics on paddy drying. The pneumatic dryer prototype was used in this study. Test drying 15 kg of Hom Pathum paddy at 22 – 25% initial wet basis moisture content was tested drying under the drying air temperature 80OC until its moisture is 14% wet basis with the two drying air velocity characteristics. The first characteristic of drying air velocity is constant at 12.80 m/s and another is reduced velocity every 15 minutes throughout the test process from 12.80 - 8.44 m/s. Drying in a vertical tube with a diameter of 3.81 cm and height 1 m for study the drying behavior drying rate (DR) specific energy consumption (SEC) and thermal efficiency of drying. The results showed that drying with constant air velocity gives a shorter time higher drying rate lower primary SEC consumption and higher thermal efficiency than drying with reducing air velocity.

This research analyzes the parameters affecting the penetrating resistance of shells on the armor surface by the finite element method. In this study the results were compared with real bulletproof armor firing tests and finite element simulations. modeling of bulletproof armor using Solid Works program. Creating and simulating armor firing pattern using ANSYS Explicit Dynamic program. damage test is based on National Institute of Justice level 3 standards with material of the ammunition is 7.62 mm tungsten carbide (WC) and speed 847 + 9.1m/s. there are two types of bulletproof armor used in this simulation 1. SKD11 2. Aluminum AL7075. The simulations is into 1 category Simulation of stacked armor plates. The sizes of the armor plates are 6 8 and 10 mm and the angles of firing of bulletproof armor are 0 30 and 45 degrees. result of this simulation armor thickness and firing angle are factors of penetration resistance. when the angle of the projectile is tilted it will cause the projectile to deflect reducing the frictional contact from the impact.

Research project on Factors influencing the performance of support personnel Faculty of Technology Rajamangala University of Technology Phra Nakhon The objective is to study the factors influencing the performance of support personnel. Faculty of Technology Rajamangala University of Technology Phra Nakhon Data collection tools include target audience satisfaction questionnaires. Analyze data using phonological statistics. The study found that Target audience 58 support personnel The Faculty of Technology Rajamangala University of Technology Phra Nakhon Phasat found that the majority of them are females aged 20-40 years. Personnel pay attention to operational factors. Overall there is a high level of satisfaction with the operational environment. Administration Operational progress and compensation and benefits Personnel pay attention to the level of performance. Overall there is a high level of operational satisfaction fairness transparency and operational compliance with the rules and regulations and the aspect of being able to successfully carry out the tasks assigned to them. The field is able to perform the assigned tasks with quality and efficiency. The side is able to perform the task correctly as assigned and the side has an understanding and can determine the guidelines for the operation. The side can perform the work completely and completely as assigned and the side can perform the work quickly and on time to a large extent.

Guidelines for designing public spaces and land traffic areas in the landless village Bang Chan Subdistrict Khlung District Chanthaburi Province This research is to propose guidelines for the design and construction of public spaces for various activities and areas for use in land traffic in the landless village. To create a village identity in both the physical environment and the way of life of the people in the village. This can be a selling point for sustainable tourism and also to improve the quality of life of the people in the village providing space for recreation and joint activities within the village. This will encourage strength within the village and lead to a livable village. By the way of conducting research It starts with collecting data which is divided into 2 steps: document gathering and related research. To build a body of knowledge on issues related to the research topic. And field data collection To obtain information based on the reality of the area that is current. The data was then analyzed based on the research objectives. Which consists of Physical characteristics of the environment and village characteristics and forms of existing public spaces within the village. And the nature of the use of public spaces of the people in the village After that conditions and factors influencing the design of public spaces and land traffic areas within the village were determined. And to establish guidelines for the design of public spaces and areas for land traffic within this landless village according to the above conditions and factors. To be consistent with the physical characteristics of the area and the public space behavior of the people in the village. From conducting research it was found that Guidelines for designing public and land traffic areas in the researched landless village It can be summarized as two main points to consider the first being the public space within the village There is only one place in the landless village that has been conducted this research which is a shrine at the entrance of the village. It consists of the area of the shrine building. Public restrooms for visitors And a multi-purpose outdoor patio area Which if there will be additional public space construction in the village It should be in a close position and can be connected primarily to the original shrine area. This will lead to better support of social activities within the village than by distributing the area to other parts of the village. This may cause public areas to be inactive as they should and may result in them becoming wasteful areas in the future. Coupled with the immediate vicinity of the shrine in front of the village entrance There is a wooden bridge across the brackish water canal. Which was used as a walkway to and from each other between houses on both sides of the canal And is also considered a destination that is beautiful and unique in the village. This is another factor that will help promote the appropriate public spaces located in this area in terms of the quality of the public spaces. And in terms of accession and usability. For the second issue of guidelines for designing public spaces and land traffic areas within the landless village the study should be taken It is a matter of land thoroughfare that is used as a main pedestrian route to connect the front of each house within the village. May be constructed from precast concrete slabs bamboo other types of timber that can be easily procured locally. Or made from other materials not mentioned here But it must be materials that will not affect the environment in the area both during the process of material transportation to the area construction process use process after construction is completed. Until the process of maintenance reuse or disposal after the end of their service life.