This research presents the simulation of a three-phase generator. The aim is to study and analyze the condition of the generator functions. By simulating the operation of the generator used in factory which use this generator as a backup power source to replace primary power source of electricity-supplier. In this test can start or stop the generator to determine the parameters at that time. The generator is used when the main electrical power distribution error and the generator is disabled when electric power system of electricity-supplier back to normal.

This research aimed to study students’ satisfaction towards teaching and learning management of bachelor of technical education curriculum from Rajamangala University of technology Phra Nakhon. The instrument used in this study was questionnaires which consisted of 5 aspects; curriculum lecturer teaching and learning process assessment and management. The statistics used in in data analysis were mean standard deviation two Independent t-test. The study found that the overall satisfaction of the students was at a good level (x = 3.97 S.D.= 0.64). When considering each aspect the highest students’ satisfaction was the lecturer aspect (x = 4.12 S.D.= 0.63). In the same fashion the teaching and learning process (x = 4.04 S.D.= 0.67) and curriculum aspect (x = 4.03 S.D.= 0.65). However students in different disciplines were not significant difference with the teaching and learning process of the Faculty of Industrial Education.

The research aims to investigate on the yarn spinning production using processed Borassus fruit fibres bleached and soaked in water before arranging into fibres of proper size in preparation for the yarn spinning from Borassus fruit fibres using handspun core-spinning technique. The study found that yarns produced by such method are uneven with loose and tight twists and multiple knots along the threads. Furthermore Borassus fruit yarns have rough and coarse texture. Scientifically tested the properties of the yarns indicate that the highest yarn count of this Borassus fruit yarns is at 665.00 Tex while the lowest is at 383.33 Tex. Its tensile strength counts at the maximum level of 24.33 Newton with the elongation level of 21.90 Newton. The average tenacity comparing with yarn count is 0.04 Newton/Tex. The produced yarns consist of blending Borassus fruit fibres and Polyester at the proportion of 83: 18. After the spinning process Borassus fruit yarns are developed into textile weaving together using cotton as warp and Borassus fruit fibres as weft. The finished product was analysed showing that the warp and weft’s tension strength are at 581 Newton and 595 Newton respectively while the tenacity are at 65.05 Newton and 78.95 Newton in consecutive order. The blending proportion of woven textile is 49:45:6 of cotton Borassus fruit fibres and Polyester accordingly. Hence the study shows that the production of Borassus yarns is promisingly producible and the woven textile from such yarns could be used for further product development such as household textile.

This paper presents the packaging design of the straw material replacement process. For environmentally - friendly products Product Case Studies MAZMOIZELLE Shop Due to the awareness of the environmental problems that affect the lives of all living. The weather is changing. One solution is Eco-design (Economic & Ecological Design) which plays an important role in the production process. Environmental concepts are added to the design process to develop environmentally friendly designs. The sample consisted of the research instruments used in this research were 80 persons. Pre-design questionnaire the questionnaire evaluates the satisfaction of the packaging structure for the environment. Data were analyzed using percentage analysis. The results are evaluated by experts and experts in three aspects: packaging graphic and marketing. The instruments used in the research were questionnaires and satisfaction questionnaires. The results showed that. 89% of respondents agreed to use recycled materials for packaging. The evaluators have a need for environmentally friendly packaging by developing robust packaging. Product Protection And graphics on the beautiful packaging. This shows that packaging is environmentally friendly. And the evaluator needs the uniqueness of the product for the environment. The results of the study concluded that the design of the structure and graphics on the packaging for the environmental products of the five structures from the MAZMOIZELLE product include the packaging for the camera strap. Sack bag Packaging for documents A5 packaging for wallets and notebook bag packaging very good. Packaging can protect the product well and easy to use. Graphic design on packaging that represents a unique identity for environmental conservation. And the results of the replacement test with rice straw mixed grain. Seeds can be grown at a rate of 70% which is good.

This research project presents about the design and construction of a five-phase generator for producing magnetic force along the shaft axis that there are various important elements which should be considered in the processes of the design and construction such as flux per pole number of poles number of turns rotor speed and winding coefficient of coils. The experiment result is found that the five-phase axial flux permanent magnet generator along the shaft axis can produce DC voltage by the efficiency without load and with load. Furthermore this contribution can be used to produce electricity with other renewable energy such as electricity from wind energy.