Applied Mechanics and Materials Vol. 848

Abstract: In this study, we chose 12 commonly available paper towels from the local market. The compression properties of the paper towels were examined by Kawabata Evaluation System for Fabric (KES-F). Three compression properties namely: (i) compressional linearity (LC), (ii) compression energy (WC) and (iii) compressional resilience (RC) were examined. The experimental results revealed that the compression properties varied within the different paper towels. RC vlaue was used as the key property for discussing the compression properties of paper towels. When different compression properties were correlated and analysed, it was found that no relationship was noted within different compression properties. On the other hand, there was not significant statistically relationship between weight and thickness to RC. It is hope that the results from this study can help the indurstry to improve the compression properties of paper towels for local market.

Abstract: This paper presents analytical and experimental procedures to evaluate the influence of knitted fabrics on the total hand value (THV) for women’s winter thin dress. We examined and compared its mechanical properties, such as tensile, shear, bending, compression, surface roughness and friction properties, measured by the Kawabata Evaluation System for Fabrics (KES FB-Auto), of knitted fabrics with different fiber compositions and different types of knitted structures. The obtained results showed that the knitted structures have significantly influenced on the total hand value (THV) whereas the fiber compositions have shown a less effect on (THV). The existing results prove that the evaluation by KES FB-Auto system has been more beneficial for its basic of mechanical and surface properties. Moreover, the results could be analyzed for its new designing patterns for a refined, comfortable stretch fit.

Abstract: . This research aims to examine the changes of policy, news management, and production of Manager Online website as Thailand is joining ASEAN economic community (AEC). In result, it was found that there are minor changes on the policy of Manager Online website in preparation for the association with ASEAN Economic Community (AEC) since its executive gave priority to Asia news from the beginning. The China’s corner news category collects various news and articles about China. Indochina news category suggests that its executive gives more precedence to ASEAN countries than other news agencies. In preparation for the association with ASEAN Economic Community in 2015, the website executive has added Japanese table news category in response to readers’ increasing interest in Japan. Moreover, Japan is important for ASEAN as it collaborates with ASEAN+3 and ASEAN+6. The practitioners are satisfied with executive’s policy, the current web design and feedback. The website’s strength is in its content that meets the needs of working age people, who have purchasing power. And the advertisers are also satisfied with the existing number of web users and web content. To respond to the association with ASEAN Economic Community in the future, the webmaster look for additional sources of news in order to attain more news from other ASEAN countries apart from Indochina countries, for example, collaborating with knowledgeable persons in national and international mass media and academic societies to obtain accurate and interesting articles for the website. This is beneficial for creating distinctive point for competitive and educational purposes. The Conclusion of quantitative research, from analysis on the questionnaire, it can be concluded that Manager Online website is able to satisfy the clients’ needs at satisfying level.

Abstract: This study focuses on the level of awareness and extent of practices in green technology of college students. The differences in their level of awareness and extent of practices when grouped according to sex, community, academic standing, secondary school and family income were also taken into account. Finally, the relationship between awareness and practices in green technology was ascertained. A descriptive-correlational method of research using a researcher-developed questionnaire was employed. The participants of this study were the Bachelor of Education students of Philippine Normal University Visayas. Data were analyzed using mean, t-test, one-way ANOVA and Pearson Product-Moment of Correlation. Findings revealed moderate level of awareness but low extent of practices in green technology. When participants were grouped according to variables, significant differences in their level of awareness and extent of practices were observed. Furthermore, the level of awareness and extent of practices were positively correlated to a moderate degree. In conclusion, the findings do not confirm popular hypotheses that establish direct link between affluence and environmental behaviour; education and environmental concern; and, degree of urbanization and environmental awareness (biophilia hypothesis). Based on the foregoing, this study suggests the development of a holistic program that integrates concepts and applications of green technology in tertiary education to engage students’ active participation in the promotion of environmental sustainability.

Abstract: This research focused on the development of multimedia and interactive system, through network for learning in the opportunities school. This system was used as a channel for students to learn outside the classroom and as a teaching management tool for teachers. Tools for system development were Microsoft Visual Studio program while the database management system was MySQL. PHP and Java scripts were for writing commands. To evaluate the efficiency of the developed system, sample group and questionnaires were processed. The population of this research was a group of teachers and students of the Bankamwa school (Weboonratsamakee) in total of 97 people. The result of experiment shows that group recognizes the performance of system in the higher level and the system is efficient for its purposes.

Abstract: This research aims to study the knowledge on costumes of Thai-Chinese minorities in order to develop and integrate on costumes of Thai - Chinese minorities. This study included 10 prototype costumes. The assessment questionnaires were commonly used in developing the study. The sample consisted of 100 interested people from Thai Song Dam Weaving Group in Tambon Donmanow No.39 Moo 2, Tambon Donmanow, Songpeenong District, Suphanburi Province and 2 groups of 20 trainees each from Thai Song Dam group in Tambon Ban Don, Amphoe U Thong, Suphanburi Province and Thai Song Dam group in Tambon Bang rakam, Amphoe Bang rakam, Phitsanulok Province. The statistics tools used in data analyzing were frequency, percentage, mean and standard deviation.

Abstract: The objective of this research was to survey research data of Rajamangala University of Technology Phra Nakhon that was 1) published, 2) cited, and 3) published with regard to the collaboration of its researchers with those of other universities in both national and international journals during the years 2008-2013. Such related data was collected from journals that appeared in 1) the database of Thailand Journal Citation Index Centre (TCI), 2) Web of Science database (WoS) and 3) RMUTP Research Journal. Analyses applied included social statistics particularly descriptive statistics which were frequency, percentage and weighted score from six indicators. From the survey, it was found that there were 586 lecturers and researchers in the university 118 out of 586 had research work published. The most important findings are as follows. First, during six years (2008-2013), the university had 141 published research articles. 91 percent were published nationally and 9 percent internationally. The weighted score is 61.33. Second, there was only 12 article that was cited in a national journal, representing 8 percent. But could not find article that was cited in international journals. Finally, there were 40 articles, or 28 percent, that were produced under the collaboration with researchers from other universities.

Abstract: Inhabitants of Mother Earth are now experiencing the effects of climate change, global warming, ozone depletion, pollution, species extinction, desertification and improper waste management. This phenomenon is global and the Philippines is not exempted from these environmental threats and challenges. Thus, this study on environmental awareness and practices among high school students was conducted. To address this problem, the researchers used descriptive-correlational method utilizing the developed research instrument administered to the 935 participants. Findings of the study revealed that high school students’ extent of awareness and practices was great while moderate in the greening of the environment. Likewise, the same results were obtained when participants were grouped according to the selected variables. However, when grouped according to topography, the extent of awareness and practices of those living in the coastal areas was moderate. Furtheremore, signficnat differences among high school students environmental awareness and practices were observed on the greening of the environment, elimination of pollutants, and maintaning ecological balance. Significant correlation was also noted between high school students awareness and practices. This means that high school students environmental awareness is related to their practices. Thus, it is about time that schools should advocate and integrate environmental education with emphasis on the greening of the environment.

Abstract: This research aims for guidance in improving the productivity of the machines in case study of refinery plant based on the principle of preventive maintenance of machinery applications. This is to increase the availability and improve the reliability and overall equipment effectiveness (OEE) of the machines. From the data collected showed that high cost of maintenance is quite high caused by non-standard maintenance and no prioritization of machine maintenance. Therefore, the researchers proposed a maintenance program developed based on reliability engineering with failure mode and effects analysis (FMEA). FMEA was the first brought to analyze the root causes of machine failure and to evaluate the risk priority number (RPN). The data was performed preventive maintenance plan standardized the maintenance system in order to optimize maintenance task and maximize the efficiency of machinery. After applying FMEA, the result showed that the chance of failure in equipment was very low (1 time in 12 years) after the scheduled maintenance plan and opportunities to detect damage in advance was moderate to high. Therefore, the equipment with a moderate to high risk is likely more damage than the first round of maintenance (5 years). Moreover, the average of the residual risk level analysis of the machine decreased by 59.165% and overall equipment effectiveness (OEE) increased from 92.66% to 98%

Abstract: The objective of this paper is to present an evaluation method that can aid decision to prioritize and select industrial waste management method. An Analytic Hierarchy Process (AHP) decision structure approaches to measure the relative desirability of disposal alternatives using value judgments as the input of the various stakeholders. The novel of this paper is a flexible analytical program that enables decision makers to find the best possible industrial waste management solution to complex problems by breaking down a problem into a systematic hierarchy structure among the various levels and attributes. The process of the evaluation method has been started from analyzing various factors which are used for designs the decision making structure.It is included with necessary data for consideration of management alternatives design that comprised of the technology, economics, environment, and also related regulations. The benefits of this method therefore may not only aid in selecting the best alternative but also help decision makers to understand why an alternative is preferred over the other options. A case study in Industrial Estate Authority of Thailand (IEAT), recommendations, limitations, and further research are also presented.