Applied Mechanics and Materials Vols. 121-126

Abstract: The paper had researched relief annealing of 65Mn Metal Rubber. Test results had shown that relief annealing significantly changed static and dynamic loss factors of 65Mn Metal Rubber. The influence of annealing temperature, annealing time, Metal Rubber density and cooling to static and dynamic loss factors was obviously different. The optimal relief annealing parameters of 65Mn Metal Rubber were annealing temperature 270°C, annealing time 25 minutes, Metal Rubber density 1.46g/cm3, and oil cooling.

Abstract: In the process of Chinese gooseberry pre-served fruit, many factors affect the quality, the temperature adjustment process of steam heating can is a key role can control the quality of preserved kiwi fruit .Using ARM embedded microprocessor， according to the Parameters Self-tuning Fuzzy PID adjustment methods ，Control the temperature process of steam heating can，can be effective control the sugar contents of Chinese gooseberry pre-served fruit, is a core technology in the process of Chinese gooseberry pre-served fruit. This method has been successfully applying in Shan xi preserved kiwi fruit processing enterprises, also realizing a certain economic benefit.

Abstract: According to the stress state and corrosion resistance of bearing deputy campaigns,NO.5 bearing deputy campaign was selected as research subject.The work including design, processing, finite element load calculation, friction torque before and after corrosion of bearing deputy campaign samples were carried out according to similarity theory. Friction torque calculations of bearing deputy campaign before and after corrosion were 2.9×106N•mm and 3.2×106N•mm respectively. Compared with the friction torque before corrosion,the friction torque of bearing deputy campaign was increased by 10.4% because of seawater corrosion.

Abstract: The homeownership rate in Taiwan is 87.83% while the rate of the housing addition building is up to 65.9％[1]. It is common in Taiwan that residences constructed with additions are the ultimate form of home building, and those houses are mostly constructed with additions and the building are carried out after being purchased by the resident from the constructor. Neither permitted by the building rule nor designed by professional architects, those buildings are informal and do not conform to the contemporary aesthetic criteria. And in terms of the construction materials, the simple frame covered with a layer of sheet metal, such as iron sheet roofing, fails to provide thermal insulation materials particularly needed in subtropical Taiwan. This seems to be a construction myth on the surface, but the distinctive street landscape with squatter houses built everywhere has become a form of residence which reflects the life of common people [2]. Therefore, it is necessary to investigate the form of residence additions and the meaning behind such building behavior, and to further scrutinize its social value. The “residence mode” formed by the residence addition building serves as the basis for the investigation in this research; then “the spatial composition” and “the socio-cultural value” it carries are further discussed so as to provide a clear representation of the contemporary residential housing and its significance in Taiwan.

Abstract: In this study, aluminum nitride, boron nitride, copper, aluminum, with aluminum extruded heat sink as a cooling way of thermoelectric chip. Heat sink temperature change observed and measured the thermoelectric chip output voltage and current. The results showed that with the aluminum extrusion heat sink will increase the efficiency of thermoelectric chip. Copper + aluminum extrusion heat sink, the average electric power increased 173.93%, while the aluminum + aluminum extruded heat sink mean power increased 212.25 %, while the AlN + aluminum extrusion heat sink fins as mean power increased 197.5 %, And the BN + aluminum extrusion heat sink as a heat sink, the average electric power increased 266.17 %.

Abstract: Lighting advertising signs not only play an important role in outdoor lighting environment in Taiwan, but also become the main factor of energy consumption in urban areas at night. Light-emitting diode (LED) has been gradually used in advertising signs due to its advantages. However, in order to be conspicuous and legible in the daytime, signs that are excessively bright may result in considerable light pollution and energy waste at nighttime. Therefore, this research aims to measure the luminance of LED signs and traditional internally lighted signs, and analyze the light trespass from each signage. Based on the research results, the energy consumption from a LED full color screen is 12 times more than a traditional internally lighted sign per day. Statistically, all kinds of LED signs are much higher than traditional internally lighted signs in the percentage of excessive brightness and average luminance value. As for the light trespass, since the vertical illuminance on facade facing the signs increases with the increase of the sign area or the decrease of the distance between the sign and the facade, the vertical illuminance on facade facing the signs would exceed the limit of CIE even if the luminance of the signs achieves the standard of CIE in terms of the general conditions in Taiwan. This happens to LED full color screens in particular and thus results in considerable obtrusive light. To sum up, in order to reduce unnecessary energy consumption and improve the nighttime lighting quality for outdoor environment, this research recommends the luminance limitation for light dimming of LED advertising signs should refer to the zoning, time period, and sign area.

Abstract: This paper attempts to find out a performance evaluation method that is suitable to the entire workflow characteristics through the analysis of the Current Situation about Performance Assessment of grass-roots local tax departments with the theory of performance evaluation, which provides some suggestion for local tax authority to improve management and service level.

Abstract: When the petrochemical raw materials continue to rise, resulting in the demand for solar power to increase 25-30% annually. So solar power is currently the most practical and efficient best alternative energy sources. silicon solar cells is now the main raw material, which can be divided into: single-crystal silicon, polycrystalline silicon and amorphous silicon. The most efficiency is single crystal silicon solar cells, polycrystalline silicon solar cells yield larger and more expensive, amorphous silicon solar cell has the lowest price but the worst efficiency. Solar module packaging can produce the required voltage and current, and blocking the water to increase product life. Because the color of solar cells are usually black, is not easy to integrate into the environment. If we can use color packaging material to make solar modules, will be applied to toys, gifts, landscape, lighting and other everyday products, resulting in a more perfect match. This article will explore a range of color package parameters and the relative conversion efficiency of solar cell modules.

Abstract: Electrospinning, which is a technology to make nano fiber, has quite high requirements of the speed of feeding. In order to solve the unstable phenomenon, salivation, and achieve the stability of quality, numerical simulation is used to compute the nozzle exit pressure and exit velocity, while recursive least squares is used to identify of the results of the simulation. At last, PID algorithm and recursive least squares methods are combined together to form a model for the feeding system controller. And the pneumatic device and pressure sensor are used to build electrospinning feeding system. Finally, experimental verification PEO solution is used to verify this method, no drooling electrospinning phenomenon happens

Abstract: With the development of embedded technology, research for embedded software test techniques and tools is a hot topic in the field of IT. To resolve the the two problems of scarcity of embedded devices and interacting directly with the device, we have designed a distributed automated test framework for embedded communication devices, It has a unique distributed engine to handle a variety of distributed test cases.To compare with the most popular automated test framework QTP (quicktest Professional),we find that our framework has the advantages of directly interact with the embedded devices, higher efficiency and higher accuracy.