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The micro actuator consists of a small cylinder made of plastic material, with dimension of 1.5 mm diameter and 10 mm long.
The EPDM rubber sheeting was found to be the most suitable material.
J., “Advances in an electrorheological fluid based tactile display”, Displays 18, pp.135-141, Elsevier Science, 1998
S., “Human psychophysics for teleaction system design”, Haptic-e: The Electronic Journal of Haptics Research, 2000
et al, ”Materials and mechanisms in electrorheology”, presented at the symposium on ‘Rheology of concentrated dispersion’, Third Chemical Congress of North America, Toronto, 6-14, 1989

The polymer is thus highly non-uniformly distributed in the hardened material.
- is flocculation and film formation localized in some favorable sites like aggregate surfaces, or is the polymer uniformly distributed in the material?
ACI Materials Journal, (1987) 511-518
Materials and Structures. 38 (2005) 601-607
Jin, An investigation on the microstructure formation of polymer modified mortars in the presence of polyacrylate latex, in: Proceedings of International RILEM Conference on Advances in Construction Materials Through Science and Engineering, Eds.

A.1,c 1 Construction and Building Department; College of Engineering & Technology; Arab Academy for Science, Technology & Maritime Transport; Cairo, Egypt. 2 Civil Engineering Department; Military Technical College, Cairo, Egypt.
Both steel and concrete are defined as elasto-plastic materials.
Since concrete is a composite material made primarily with aggregate, cement and water, its properties vary according to the mix proportion.
This phenomenon had been considered when developing the numerical model, randomly some concrete elements were chosen and their materials properties had been changed to be stronger or weaker than the others.
Journal of Structural Engineering, ASCE, Vol. 112, No. 3, pp. 573-587

A common solution to inhibit nitrogen release is to coat the fertilizer with hydrophobic materials to limit the solubility of fertilizer granules when spread on the soil, which is often called Controlled-Release Fertilizer (CRF).
Material and Methods Materials.
Fertilization was only done once on the third day after relocation, and the subject materials did not get additional nutrition.
Thanh, “Review on materials & methods to produce controlled release coated urea fertilizer,” J.
Spinger Science+Business Media, B.V., 1985

The reason for this is probably the cracks generated after the sediment of Tongbomiao group and the late Nantun group sediment is filled by the late deposition material ,or the faults activity in the late Yimin group sediment results in the previously closed cracks open again and the formation of newly open cracks, that is, the type I , I-II, I-II-III fault system determines the formation of cracks of the buried hill and the long-term active fault system determines the opening degree of cracks.
Science in China:Series D,38(1):95-102
Earth Science-journal of China University of Geosciences, 2002, 27(6):676-682
Chinese Journal of Geology,2011,46(4):1-10
Journal of China University of Petroleum(Edition of Natural Science), 2008,32(4):1-6

Short sulfate process was developed to produce TiO2 white by using unconcentrated industrial TiOSO4 solution as raw material.
Our previous work had investigated some hydrolysis factors influence on the structure and pigment properties of TiO2 via self-generated seed process by using concentrated TiOSO4 solution as raw material [17].
Herein we reported using the low concentration TiOSO4 solution as raw material, obtained by acidolysizing of titanium slag and ilmenite, then leaching, purifying and without concentrating, TiO2 white pigment was prepared by hydrolyzing, washing, doping and calcining via self-seeded route.
Acknowledgments This work has been supported by the National Natural Science Foundation of China (50804025); Key Technology R&D Program of Sichuan Province, China (2011GZ0303); Scientific Research Industrialization Projects of Panzhihua, China (2011CY-G-23).
D.Moggridge: Journal of Cryst.

Meanwhile, with the social and technological progress, improving the transport network within and outside the region, GIS data and fire service data more complete, information platform to establish and continually upgrade, enhance the fire brigade's mobile operations, inter-regional fire Rescue operations have been with the initial material conditions.
Rescue resource information, including the distribution of emergency relief sector (including the fire station, medical first-aid stations, professional rescue teams and other rescue units), rescue units, rescue capability (for the number of different disasters, combat formation), the distribution of relief materials and quantity ( including fire-fighting agents, engineering machinery, emergency medicine, mobile air source, etc.).
Inter-regional fire and rescue mobilization system information-sharing model to achieve.In the "Eleventh Five-Year" National Science and Technology Support Program project on "inter-regional scene of the fire power of mobilization and organization and command technology research", the use of these technologies to build a WebGIS spatial information-sharing platform - "the power to mobilize inter-regional scene of the fire system."
References [1] Li Jianhua, Kang Qingchun and Shang Kaoding: Fire Tactical (Press the masses,China,2004), p. 160-191 [2] FENG Guobing: Fire Science and Technology, Vol 27 (2008) No.5, p.356-360 [3] ZHU Liping and FENG Guobing: Journal of Safety and Environment,Vol 4(2004) No.3, p.23-27 [4] Zhu Liping: Dynamic three-dimensional ring of fire and rescue (Press the masses,China,2007), p.19-42 [5] Ren Jianhui, Xun Lin and Cai Hangbiao: Journal of Chengdu University, Vol. 28(2009) [6] Dujuan: Modern Information , Vol 29(2009) [7] You Xuchu and Yang Guoqiang: Computer and Modernization, Vol 9(2007) [8] Zhang Fei and Zhang Jian: Computer Engineering and Design , Vol. 30(2009) [9] ESRI: ArcIMS 9 Architecture and Functionality，(Press ESRI,USA,2004) [10] Li Chiyuan: The 2nd International Conference on e-Business and Information System Security (Wuhan, China, May 21-23, 2010), p.645-648

The efficacy of innovative materials for the strengthening of structural elements has been increasingly investigated, especially with reference to the use of components whose properties are compatible with the existing construction materials.
Constitutive models of materials.
Different models were used for the mechanical properties of materials.
A plastic-damage model for concrete, International Journal of Solids and Structures. 25(3) (1989) 299-326
Three-dimensional finite element moodeling of inorganic-matrix composite materials using a mesoscale approach, Composites Part B 143 (2018) 75-85

The database of DSS contains mass of materials, both internal and external.
All these materials must be gathered and extracted to turn into information and data structure conductive to decision making, and thus can be used, analyzed, updated and retrieved by users. 2) Model-base Management System (MBMS) MBMS analyzed information exists inside or outside the database, to integrate all decision models.
All materials, models and knowledge are used in DGMS, which implements the simulation testing function and DSS’ interaction with decision maker.
[2] Wang Fei-yue, Computational Experiments for Behavior Analysis and Decision Evaluation of Complex Systems, Journal of System Simulation, 16 (2004) 893-897
[5] Wang Fei-yue, On theModeling, Analysis, Control and Management of Complex Systems, Complex Systems and Complexity Science, 3 (2006) 26-34.

Pavement structure and materials parameters are shown in Table 1.
Pavement structure and materials parameters Structure Material Thickness (cm) Elastic modulus (MPa) Poission ratio Notes Surface course AC-13 4 1400 0.25 1st Interface 2nd Interface 3rd Interface Middle course AC-16 6 1200 0.25 Bottom course AC-25 8 1100 0.25 Base course Cement stabilized crushed stone 20 1400 0.3 Subbase course Lime-flyash soil 25 900 0.3 Subgrade soil — 35 0.4 Layer Interface Modeling.
Acknowledgment This paper was supported by National Natural Science Fund of China Project “Mechanical performance and disease mechanism of asphalt chip sealing based on the microstructure” (Project No. 51108375).
[2] MARIANA R K, ANDREW C and NICHOLAS H., “Effect of bond condition on flexible pavement performance,” Journal of Transportation Engineering, 2005, 131 (11), pp. 880-888
[5] WANG Jiazhu, “Research on materials design method and performance of asphalt pavement on large longitudinal slope,” Wuhan: Wuhan University of Technology, 2006. ( in Chinese) [6] SU Kai, “Analysis of cutting-slippage between the base and surface of asphalt pavement of mountain road,” Xi'an: Chang'an University, 2004. ( in Chinese) [7] XIE Shuiyou, “Effect of the tire/pavement contact pressure on asphalt pavement,” Xi'an: Chang'an University, 2003. ( in Chinese) [8] SHI Yiping, ZHOU Yurong.