Vol 11 No 1 (2017)

 

Recent Submissions

  • Development of Active Learning in Learning Management Subject 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    The development of active learning in learning management subject was aimed to examine the effects of active learning on students in the learning management subject and to evaluate the characteristics of instructors in the ...

  • Die improvement for reducing energy during radiator cover engine motorcycle Forming process 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    The purpose of this research was to improve the single die design to reduce energy usage during forming process of motorcycle engines’ radiator covers using Aluminum Alloy AA 6061 material. The manufacturing process can ...

  • The Power Generation Test of Thermoelectric Modules 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    This article presents a test of power generation from Thermoelectric modules. To test the maximum voltage generation from the difference between the hot temperature and cool temperature of the Thermoelectric modules. To ...

  • Quantity analysis of Borax in Meat and Meatballs Sold in Trang province 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    The object of this research was to analyze the content of borax in pork and meatball that sold at local market in Trang Province. The sample was digested with 1% sodium carbonate and colored with curcumin solution. UV-Visible ...

  • Wind Turbines Generate Electricity from Hot Air Split Type Air Conditioning 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    This paper aims to design and construct a vertical axis wind turbine. This can get low speed wind 2-7 m/s. 2 types of comparison are wind turbine Savonius and wind turbine Darrieus. By using the air from the coil, the split ...

  • Preliminary Study of Metal Pipe Deformation Resulted from Cutting Machine in Electric Resistance Welding Pipe Production using Finite Element Method 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    Edge of metal pipe resulted from cutting machine is deformed. The cross section is not circular in shape, outside diameter of pipe is out off specification. Deformed edge needed to be removed which increase waste in the ...

  • The monitoring alarm and prevent children from being left on parked vehicle 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    In this paper a method for monitoring, alarm and prevent children from being left on parked vehicle has been proposed. We would like to present a solution based on an electronic sensors. Experiments using the proposed ...

  • In Vitro Embryo Culture of Uang Nuat Phram (Seidenfadenia mitrata) 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    In vitro embryo culture of Seidenfadenia mitrata at the age of 3, 4, 5, 6 and 7 months after pollination was conducted using Completely Randomized Design (CRD), 10 replications. They were cultured in 4 media viz. MS (MS + ...

  • Effect of the lateral reinforcement of bamboo on crushing strength of bamboo reinforced concrete pipe 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    The objectives of this research is to study the effect of compressive strength ofconcrete and amount of lateral reinforcement of bamboo on crushing strength of bamboo reinforced concrete pipe (BRCP). The 40 cm diameter ...

  • ระบบแนะนำกิจกรรมสำหรับการลดน้ำหนักโดยการประยุกต์ใช้ฐานความรู้แบบออนโทโลยี 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    Nowadays, the behavior of human life has been changed continuously and many people encounter the problems about health especially in fat reducing. This research presents how knowledge-based combined with rules can be used ...

  • Design of food exchange list for diabetes mellitus by using modified local search techniques 

    สถาบันวิจัยและพัฒนา (มหาวิทยาลัยเทคโนโลยีราชมงคลกรุงเทพ, 2017)
    This paper proposed an application of modified local search for solving optimal assignment of food exchange list for diabetes. One case of diabetic has been tested with 20 independent trials. The computational result found ...