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A=Ph-PsPs (1) Xy=PsPi (2) Lw=(Pi-Ps)/Pi (3) Water vapour permeability test: The water technique specified in ASTM E96 "Standard Test Methods for Water Vapor Transmission of Materials" [3] was followed and five tests were carried out.
Standard Test Methods for Water Vapor Transmission of Materials ASTM E96 - 00
Korean Journal of Chemical Engineering, 2059 - 2067
Journal of Engineering Tribology, 349–361
Journal of Applied Polymer Science, 55, 1317-1327

With the adoption of surface modification method, microencapsulated phase change materials (MEPCM) with polyurea as wall materials, paraffin as core materials were successfully prepared.
Experimental Materials.
Therefore, we preliminarily consider that core materials have been coated by wall materials to form paraffin microcapsules.
Another reason for heat storage reduction may be that microcapsule consists of wall materials and core materials, and is active ingredient is inferior to that of pure phase change materials.
[2] ZHANG Xing Xiang, FAN Yao Feng, TAO Xiao Ming, et al.Crystallization and Prevention of Supercooling of Microencapsulated n-alkanes[J].Journal of Colloid and Interface Science, 2005, 281(2): 299-306

The advantages of composites reinforced by bi-axial and multi-axial knitted fabrics were discussed and the applications of such advanced materials were briefly presented.
Multi-axial knitted materials are mainly used to make airplane wing-covering, frontal edge and the rim of the empennage, fuselage panels, rudder's front edge and engine panel.
Chou: Science and Engineering of Composite Materials, 4(2): 61-72(1995) [3] L.
Ao: Donghua University Journal of Natural Science, 28 (5): 22-25(2002) [7] H.
Li: Donghua University Journal of Natural Science, 34 (2): 149-154(2008) [12] W.

In the teaching reform including investigative study and the integration of information technology, is generally accepted that the integration of information technology with curriculum strategy are: optimizing the course structure of space and time, innovation course materials, course materials bag is mainly composed of electronic schoolbag, local curriculum material storage, remote material storage and teaching platform.
And based on the supporting materials, many schools draw lessons from foreign experience, to fixed teaching material in the form of notes, reduce practice principle part, don't write practical steps, mainly is the question for higher College of Engineering students to solve.
Qiu, A joint economic-lot-size model for purchaser and vendor, Decision Sciences, vol.17, pp. 292-311, 1986
Ning, The study on elective course of environmental science major, Journal of Guangdong University of Technology (Social Science Edition), vol.3, pp. 157-159, 2003
Ertogral, The joint economic lot sizing problem: Review and extensions, European Journal of Operational Research, vol. 185, pp. 726-742, 2008

This study presents new machining types of advanced materials.
There materials are high strength, stainless and heat resistance steels, alloys based Nickel, alloys based Titanium, ceramics, composites, and other non-metallic materials.
Ultrasonic Assisted Drilling for Composite Materials Fig. 5.
The main problem in machining composite materials is delamination.
Tang, A cutting force model for rotary ultrasonic machining of brittle materials, International Journal of Machine Tools & Manufacture. 52 (2012) 77-84

The Horizontal Deformation Model of the Landslide Based on Material Properties and Partitioning Method Fumin Lu1,2, Tingyao Jiang3 1NASG Key Laboratory of Land Environment and Disaster Monitoring, China University of Mining and Technology, Xuzhou City, China 2Key Laboratory of Geological Hazards on Three Gorges Reservoir Area of Ministry of Education, Three Gorges University, Yichang City, China 3Computer and Information College, Three Gorges University, Yichang City, China 1,2lfm640929@ctgu.edu.cn , 3jiangty@ctgu.edu.cn Keywords: Landslide; Deformation Model; Partitioning Method; material property Abstract: Considering the material property of the soil body, A method erecting the deformation model of the horizontal deformation monitoring network in the landslide is discussed, it uses the partitioning method to erect the deformation model based on the topographical and the geological condition and the mathematical statistics theory.
The paper is subsidized by state natural sciences foundation (No. 41172298), the paper is subsidized by the scientific research foundation for NASG key laboratory of land environment and disaster monitoring (No.
[5] Shaorong Zhao, “Stress, strain and displacement fields caused by multi-fault rupture and barrier body”, Journal of Wuhan Technical University of Surveying and Mapping, Vol. 18(2), 1993, pp55-62

The application of electrophoretic deposition (EPD) technique for deposition of thick and thin film deposition has been extended not only on to electrically conducting materials but also to non-conducting material.
Introduction EPD processing method has been used for the processing and fabrication of a wide variety of advanced ceramic materials and because of the high versatility of use with different materials and their combinations as well as its cost-effectiveness [1] and its ability to produce films on substrate of complex shapes and large dimensions [2].
Liu : Progress in Material Science (2006) [8] F.
Lu and X.S Zhao: Nanoporous Material–Science and Engineering, Chapter 1, (2004) p.1 [20] R.
Haubelt: Journal of the European Ceramic Society 30 (2010) p. 1159 [23] Luque, Antonio, Hegedus and Steven: Handbook of Photovoltaic Science and Engineering (2nd Edition) (2011) [24] K.Yamaji, H.

Micro milling has the advantage that the materials are generally not degraded by chemical substances, heating procedures or electromagnetic radiation.
Plastics remain a primary option of all the materials commonly used in bioreactor resource, due to their many favorable properties and their compatibility for biological applications.
For these reasons, plastics have been considered to be reliable and robust materials for bio reactors since years.
The machine is able to process a wide range of materials.
In: International Journal of Chemical Reactor Engineering, 6, (2008), A115

The Chinese Kaolin from the province of Guangzhou is used as the raw material and modified to prepare the ion-exchange materials.
Materials and methods material Preparation.
The total CEC was measured by sodium cations displacement from the sodium-form materials by ammonium cations.
Then the ammonium cations was displaced from the materials by potassium cations.
Journal of Colloid and Interface Science 212, (1999)523-529

Advances in Research for Biomimetic Materials DI SALVO Santina1,a* 1PhD Architect Researcher of DARCH Department of Architecture of Palermo, viale delle Scienze, University of Palermo, Italy asantina.disalvo@unipa.it Keywords: biomimetic envelope; adaptive, sustainability; smart materials; efficiency Abstract.
The relationship between Architecture and Nature is a driving force in the development of research lines intersecting multidisciplinary methodologies that go beyond the architectural project and involve disciplines such as Materials Science, Chemistry, Nanotechnology, Ecology and Biomimetics.
Nanostructural materials have been studied to make façade coatings.
Materials with self-healing properties.
I materiali bioispirati per un design sostenibile e rigenerativo, MD Journal 1 (2016) 66-77