Now showing items 21-40 of 438

    • Suitable Run-flat wheel shape for armored small truck 

      Tongyai, Nutchanat; นุชนาถ ทองใหญ่ (2023-01-15)
      The objectives of this research were to study the stress intensity in run-flat metal wheels and to design a new type of run-flat wheels that can be used in a small armored regular truck. Experimental methods and finite ...
    • Analysis of stress concentration and deformation of run-flat tires for passenger cars by finite element method 

      Minaboon, Poomin; ภูมินทร์ มินาบูรณ์ (2023-01-15)
      The research aimed to study parameters affecting the stress intensity and stress distribution as well as the deformation of run-flat tires for passenger cars using the Finite element method. Both experimental methods and ...
    • Parameter analysis that affects the ability to resist penetration of metal-based ammunition aluminum armor using finite element method 

      Saicharoen, Anucha; อนุชา สายเจริญ (2022-08-30)
      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 ...
    • Competency developing of smart hand-on engineers for supporting sustainable industry 4.0 

      Kontip, Weeraya; วีรญา กรทิพย์ (2022-08-30)
      The objective of this research was to develop the engineering students in accordance with the Bachelor of Engineering (B.Eng.) curriculum (industrial engineering) through the work-integrated learning program, under which ...
    • Product development of dried shiitake mushroom using belt-conveyor combined microwave-hot air drying 

      Mitprayoon, Lisa; ลิสา มิตรประยูร (2022-08-30)
      Drying an agricultural product with hot air (HA) method causes a long drying time, and results in high specific drying energy consumption (SEC). The dried product has high shrinkage percentage and low rehydration. Therefore, ...
    • Development of belt-conveyor microwave dryer 

      Apinyavisit, Krit; กฤษณ์ อภิญญาวิศิษฐ์; Paengkaya, Suwit; สุวิทย์ แพงกันยา; Khomwachirakul, Patiwat; ปฏิวัติ คมวชิรกุล (2022-07-18)
      This research is the study of microwave distribution in the drying chamber to develop the belt-conveyor microwave dryer. The dimensions of the drying chamber are 90 cm width, 3 cm length and 30 cm height. Two 800 W magnetrons ...
    • Online automated education guidance a case study of faculty of engineering, RMUTP 

      Yoosooka, Burasakorn; บุรัสกร อยู่สุข; Khunrattanasiri, Weerayuth; วีระยุทธ คุณรัตนสิริ (2022-07-18)
      This research aims to develop the guidelines of an automated educational recommending system through various social media in form of chat robots (Chatbot). This is under the assumption that the Chatbot can assist the human ...
    • A study of the effect of the load cell capacity on the tolerances 

      Suwantaroj, Kullayot; กุลยศ สุวันทโรจน์; Lakkam, Supachai; ศุภชัย หลักคำ (2022-07-18)
      The objectives of this research is to study the relationship between tolerance and measurement range of load cells. Tolerance test kit, length of mass beam 90 cm was used. It can create the compressed force at the load ...
    • A comparison of tire rolling resistant testing machine using force and torque calculation 

      Lakkam, Supachai; ศุภชัย หลักคำ; Suwantaroj, Kullayot; กุลยศ สุวันทโรจน์ (2022-07-18)
      This research aims to study and compare the test results obtained from the rolling resistance tester of automobile tires based on force method and torque method system. The four newly manufactured tires were sampled from ...
    • Application of hybrid energy for integration of the agricultural 

      Rugthaicharoencheep, Nattachote; นัฐโชติ รักไทยเจริญชีพ; Boonthienthong, Manat; มนัส บุญเทียรทอง (2022-07-18)
      The application of integrated energy use in the agriculture sector It is presented in the form of using renewable energy from solar energy to produce electricity to use in conjunction with other sources of electricity such ...
    • Fatigue testing of steel S45C by rotating bending at the end 

      Wirotcheewan, Prasert; ประเสริฐ วิโรจน์ชีวัน (2022-07-18)
      This research is to test the fatigue endurance of the material by using end bending of specimen. The testing material is S45C steel and forming to the standard size for testing. The specimens, with a diameter of 8 mm, ...
    • A development of eco car transmission system 

      Chindaprasert, Nataporn; ณทพร จินดาประเสริฐ (2022-07-18)
      The objective of this research is to study the development of eco cars using power-cutting mechanism technique of Transmission System. Two eco cars had been studied. The first car was conducted with the aim of developing ...
    • Dual-function load cell calibration demonstration kit 

      Suwantaroj, Kullayot; กุลยศ สุวันทโรจน์; Lakkam, Supachai; ศุภชัย หลักคำ (2022-07-18)
      The objectives of this research are to design the load cell tolerance testing machine and demonstrate the tolerance of load cell with a tolerance test that has a beam length of 90 cm. It can create the compressed force at ...
    • An ontology-based framework as a foundation of an information system for generating multiple-choice questions 

      Sirithumgul, Pornpat; พรภัทร์ ศิริธรรมกุล (2022-07-18)
      This research is aimed to propose an ontology-based framework for generating multiple-choice questions that can evaluate students’ knowledge in the analytical level. The questions generated from this framework could encourage ...
    • Analysis of the performance of transformer in distribution system 

      Rugthaicharoencheep, Nattachote; นัฐโชติ รักไทยเจริญชีพ; Wannakarn, Poonsri; พูนศรี วรรณการ (2022-07-18)
      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 ...
    • An application of rubber molding process technique for prototype kitchen product with natural materials 

      Chattamnan, Thawachchai; ธวัชชัย ชาติตำนาญ; Prakobkit, Surasit; สุรสิทธิ์ ประกอบกิจ (2022-07-18)
      Most of the current containers that we put food are made of plastic or foam boxes. After the use is finished, the container becomes rubbish and will greatly affect the environment. Due to slow degradation Plus informal ...
    • Creative freshmen welcoming for relationships to study in engineering 

      Jumroonrut, Sutthipong; สุทธิพงษ์ จำรูญรัตน์; Rugthaicharoencheep, Nattachote; นัฐโชติ รักไทยเจริญชีพ; Suwantaroj, Kullayot; กุลยศ สุวันทโรจน์; Jiraprasertwong, Pichet; พิเชฐ จิรประเสริฐวงศ์ (2022-06-02)
      Admission to higher education By students who come to study later from different institutions Different residence But have to live in the same university Which must meet An environment with a difference Social trends or ...
    • Development of long pepper drying system using a combined rotary dryer and infrared radiation 

      Khomwachirakul, Patiwat; ปฏิวัติ คมวชิรกุล; Apinyavisit, Krit; กฤษณ์ อภิญญาวิศิษฐ์; Paengkanya, Suwit; สุวิทย์ แพงกันยา (2022-06-02)
      The objective of this research was to study of rotary drying of high-moisture long pepper by using a combined hot air and infrared radiation. The experiment was carried out at the drying temperatures of 80, 90 and 100 °C, ...
    • Analysis of wastewater problems from the burning waste of palm trees at biomass and biogas power plants to find quality control methods by high voltage system 

      Nedphokaew, Supawud; ศุภวุฒิ เนตรโพธิ์แก้ว (2022-06-02)
      This research study analyzes the problem of waste water from the burning of palm trees, which are used as fuel for power generation of palm ash. It is used to ferment biogas as a fuel for power generation, where a large ...
    • A Study on design by rubber injection process and apply with natural rubber for moulding of the rubber plug cover 

      Chattamnan, Thawachchai; ธวัชชัย ชาติตำนาญ; Prakobkit, Surasit; สุรสิทธิ์ ประกอบกิจ; Yimchang, Jakkrit; จักรกฤษณ์ ยิ้มแฉ่ง (2022-05-11)
      The plastic outlet problem is a rigid, inflexible material. When assembling with a metal outlet set, then it is usually not completely homogeneous. When used The outlet burns out quite often. And the plastic itself is less ...