Browsing Research Report by Title
Now showing items 65-84 of 109
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Performance Evaluation of Multiple Access Control Protocol on DWDM Networks using Wavelength-Routing for Improves optical Communication Networks Technologies
(2010-08-07)We present the comparison of CDMA MAC protocol with and without beat noise by using 2-D optical CDMA MAC protocol over WDM networks. We use the asymmetric primehop sequence code. Moreover, we analyse the effect of the ... -
Performance Evaluation of Multiple Access Control Protocol on DWDM Networks
(2010-09-22)We present the comparison of CDMA MAC protocol with and without beat noise by using 2-D optical CDMA MAC protocol over WDM networks. We use the asymmetric primehop sequence code. Moreover, we analyse the effect of the ... -
The phenol resin production of ceiling T-Bar of physic-nut
(2561-08-20)This research aims to produce the T-BAR particleboard from Physic nuts for interior Building, which are brought agricultural wastes to use for beneficial materials. Under the Thailand industrial standard (TIS-876-2547) ... -
The problems and utilization of instruction innovations of lecturer in Faculty of Industrial Education
(2011-08-29)This is a survey research. Its aim is an attempt to study and present the problems and Utilization of Instruction Innovations of Faculty of Industrial Education’s lectures,Rajamangala University of Technology Phra Nakhon. ... -
Product development of light weight concrete wall board mixed with coconut leaf waste for small community enterprise
(2020-02-21)The objectives of this research are to study the product development of light weight concrete wall board mixed with coconut leaf waste for small community enterprise to find the suitable coconut leaf waste mixed ratio with ... -
Product development of non-flammable gypsum board mixed with corn leaf fiber for using in energy saving building
(2020-02-21)This research aims to develop the gypsum refractory board mixed with corn leaf coir. The 5 ratios of gypsum plaster: corn leaf coir: tap water: sodium silicate are equal to 1: 0: 1: 0.03, 1: 0.100: 1: 0.03, 1: 0.150: 1: ... -
Product of light weight concrete block mixed with ceramic waste from industrial for green building construction
(2020-01-28)The objectives of this research are to study the production step, proper ratio, physical properties, mechanical properties and thermal insulation of concrete blocks mixed with waste ceramic powder. The ratios of concrete ... -
Random Noise Elimination Of Image Based On Edge Preservation
(2017-07-02)This report aims to present the random noise elimination of image based on edge preservation. This solution is a pixel processing using 29 templates. Each template consists of the considered pixel and its neighbor pixels. ... -
Resistance to chloride permeability of pozzolanic concrete
(2015-06-11) -
Roofing sheets from recycled materials
(2561-08-20)The purpose of this project is to study the mechanical and physical properties of recycled roofing materials. The pulp extracted from the UHT beverage boxes to get aluminum foil mixed with low density polyethylene. This ... -
A Students of Personality Development to have self-actualization for Teacher of Students at Machanical Engineering
(2012-05-01)This survey research has a purpose to study the personality of students at the Mechanical Engineering Department, Faculty of Industrial Education, Rajamangkala University of Technology Phranakhon. The improvement of test ... -
The study of color surface of the laterite soil adobe by natural color
(2012-05-03)จากการทดลองวิจัยพบว่าอัตราส่วนผสมของดินลูกรังผสมสีธรรมชาติครั่งและสีครามในระยะเวลาการบ่ม 28 วัน ตามข้อกำหนดมาตรฐานของวิศวกรรมสถานแห่งประเทศไทยในพระบรมราชูปถัมภ์ สำหรับอิฐดินเผา (อิฐมอญ) ที่ว่าการต้านทานแรงอัดของอิฐจะต้อ ... -
Study of light-weight precast concrete wall panel product with aerated foam injection technique as core wall
(2017-10-18)The objectives of this research are to study the production, to find the proper ratio, to test the physical, mechanical properties, and thermal conductivity, to suggest the implementation, and to transfer the technology ... -
A study of personality development to have self-actualization for teacher of students at Industrial Engineering.
(2010-09-03)This action research has a purpose to study the personality of students at the Industrial Engineering Department, Faculty of Technical Education, Rajamangkala University of Technology Phranakhon. By using the Peter Lauster ... -
A study of personality development to have self-actualization for teacher of students at Machanical Engineering
(2010-08-25)This survey research has a purpose to study the personality of students at the Mechanical Engineering Department, Faculty of Industrial Education, Rajamangkala University of Technology Phranakhon. The improvement of test ... -
The Study of Problems and Solutions for Mid-semester Resignation of Undergraduate Students, Rajamangala University of Technology PhraNakhon
(2017-07-02)งานวิจัยครั้งนี้มีวัตถุประสงค์เพื่อศึกษาสาเหตุและแนวทางแก้ไขปัญหาการออกกลางคันของนักศึกษาปริญญาตรี มหาวิทยาลัยเทคโนโลยีราชมงคลพระนคร 5 ด้านประกอบด้วย ด้านสถานศึกษาและสภาพแวดล้อม ด้านอาจารย์ผู้สอนและอาจารย์ที่ปรึกษา ... -
A Study of Self-esteem and Needs for Development on Academic Discipline of Personnel (Academic Staff), Rajamangala University of Technology Phra Nakhon
(2010-08-31)The purpose of the study were to survey the academic staffs self-esteem on the expertise in eight academic disciplines specified as course syllabus, technical teaching method, educational measurement and evaluation, teaching ... -
The study of strength of the laterite soil adobe
(2012-05-03)จากการทดลองวิจัยพบว่าตัวอย่างดินที่ใช้ในงานวิจัยมีกำลังของดินเพิ่มขึ้นตามร้อยละปริมาณปูนที่เพิ่มขึ้นตามลำดับค่าอยู่ในช่วง 24.55-104.22 ksc. ตัวอย่างดินทุกแหล่งที่มีส่วนผสมของปริมาณปูนร้อยละ 0-1 ทุกความชื้นเมื่อนำไปแช่น ...