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 personality test this research compares the students personality before and after taking suggestion test on personal development. The subject of test consists of 13 students selected purposive selection from students at the first group of B.S. Technical Education (5-year curriculum) on Industrial Engineering Major. The collecting-data instruments are the Peter Lauters objective test namely the self report inventory and the authors questionnaires with check-list method. The data are analyzed by using the percentage and arithmetic mean. The research results are listed as the following: 1. The studentspersonalities before taking suggestion test on personal development in middle and low level are approximaicly 62.44 (largest group) and 6.88 percent respectively totaling approximately 69.32 percent. 2. The result from the personality test : the rather low and low level of self confident measurement are totally 76.91 percent. 3. After taking the suggestion test on personal development the good level is approximately 57.85 percent increasing about 27.18 percent relative to the same level before taking the suggestion test. On the other hand the low level is approximately 0.43 percent decreaing about 94.47 pecent relative to the same level before taking the suggestion test. 4. The findings from the interview and observation show that after taking suggestion test on personal development the most students not only improve their overall personalities but also build their self-confident as well as increase their well-adkist personalties resulting in the enhancement of their self-esteem.

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 materials and teaching aids research and development knowledge of technical skill student advising and extension services. In addition the study was also to activity investigate the need for development with the suggestion of guideline for conducting the development program. The target population of the study were 479 academic staffs Rajamangala University of Technology in 9 faculty. The representative samples of 214 academic staffs were proportionally and randomly selected and samples size by Krejcie & Morgan. Data were collected by means of questionnaires and analyzed by descriptive statistics presenting in form of tables. The findings of the study were that all academic staffs rated at the high level in technical teaching method course syllabus knowledge of technical skill and student advising. Whereas the least was on research and development and the rest of the 4 areas were rated as fair by all. And academic staffs needs for academic development activities were training and workshop respectively. Academic staffs suggested that the development program should be specially organized depending on specific need or it could be a year planned one. However the strategy most recommended was the cooperation with private industry followed by the in house training program for at lest once per semester at the school break session.

The Research of this paper to propose the usage of Albizia lebbeck (L.) Benth. and Samanea saman Merill are fast-growing commonly found in Thailand. However these species of wood could not be utilized as structural components either economically or safely due to the lack of recommended values for their engineering properties. Therefore the objective of this research was to study their physical and mechanical properties based on statistical data obtained from 11 series of tests in accordance with ASTM 0-143. 0-198 and 0-1037. The number of samples for each test was large enough to ensure 99% interval of confidence. Then goodness-of-fit tests were performed for each set of data to achieve at least 95% level of confidence. Buildings analyzed included residences offices and schools. The buildings were limited to two-storeyed buildings with f1oor-to-f1oor height of 3.00 meters. Given to joists and beams were simply supported. Values of structural reliability were obtained by using accurate methods. Results from testing showed that engineering properties of both species of wood could be represented well by normal distribution. Reliability analyses and designs of wood sections for joists. beams and columns showed that designs of Joists and beams wWe controlled by deflection; whereas those of columns were controlled by buckling. Based on these reasons the governing basic variable for designs of wood sections was the modulus of elasticity (E). If the accepted value of failure probability (P) for serviceability limit states was set to be 10-4. the corresponding upper limit coefficient of variation (COV) of E would be 0.269. Similarty if the accepted value of P for Ultimate limit states was set to be 10~. the corresponding upper limit COY of E would be 0.210. Since COY of E for both species of wood were lower than limit COY mentioned above. they could be used safely as structural components. Proposed design procedures were similar to Working Stress Methods. The only difference from E.I.T. standard was live load. Instead of nominal live loads for residence. office and school as stated In the Municipal law. mean Ifve loads based on data gathered in Thailand were recommended. Wood sections obtalnec from numerical procedures proposed were as large as those obtained from WCCAL Software. Furthennore recommended wood sections and factor of safety (FS) were summarized in appendices. It was also interesting to note that the value of E for compression and tension parallel to grain of both species of wood could be used to predict the corresponding value of E for bending.

The purpose of the study were to survey A Tendency towards Undergraduate Innovation and Education Technology Application of the Instructors at Rajamangala University of Technology Phra Nakhon .Goal to development to innovation and educational technology for the future. Measurement and evaluation were to questionnaires in five academic in component form and use innovation and educational technology administration learning resource instructional and teching and system to learn . . The target population of the study were to 484 acadamic staffs Rajamangala University of Technology in 9 faculty .The represectative sample of 214 acadamic staffs were collected by means of questionnaires and analyzed by mean standard individual and descriptive statistics presenting in form of tables. The finding of the were that 1. Componen form and use innovation and educational technology transparency and overhead projector visualiz and video projector will be used for presentation 2. Administration oflice automation will be use for administrative purpose teleconference will be used for coinmunication and pulic relatio and intenet will be important learning resources. 4 learning resource will be web resource for instructional supprt and many kinds of digital learnind materials will also used. Internet online will be use by learners which will enable them to study at any times anywhereand used teleconference 5.Instructional and teching and system to learn The teacher will be encouraged to think analyze and development learning activity to student think analyze discovery to reference electronics in library.For the teaching to think that a Tendency towards Undergraduate Innovation and Education Technology intemet will be used by learner which will enable thern to study at any time anywhere. More learning centers will also be established in various institutions.

Cooling water recovery from water distillation equipment was a research that has the objective to restore the cooling water from distillation equipment which installed at textile chemistry technology department laboratory at Textile industrial and fashion design in Rajamangala University of Phra Nakorn. The research plan was designing and developing the water distillation equipment type cyclon ultrapure water stills model WSC008 of Fistreem company. The outcomes found the designed system could save the tap water consumption 3462.72 square meters per year. That was implied 7617.64 Bath per year of tap water consumption could be save what the tap water consumption rate was 2.22 Bath per square meters. This system was paid back in 3.33 years and the benefit-cost ratio for single project (B/C ratio) was 1.26 (>1). Finally this project was successfully to save the tap water consumption and great benefit investment.