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Experiment Materials and Method Experiment Materials. （1）Steel substrate was taken from cold rolled hard steel sheet, and its steel grade is DX51D+AZ and thickness is 1.9mm.
JOURNAL OF CHANGCHUN UNIVERSITY, 2006, 16( 2): 36-38
Huazhong Univ. of Sci. & Tech. ( Nature Science Edition ), 2003, 31(5): 107-109.

Introduction Debonding of externally bonded fiber reinforced polymer FRP composite materials used for the repair of reinforced concrete flexural elements is commonly observed.
For the first method: (5) For the second method: (6) Concrete Society TR55 The UK’s Concrete Society Technical Report 55 – Design Guidance on Strengthening Concrete Structures using Fiber Composite Materials (Concrete Society, 2000) uses an approach similar to the first approach in the fib bulletin 14, described in 2.5.3, only with more generalized factors: (7) Italian CNR DT 200 The Italian National Research Council document Guidelines for Design, Execution and Control of Strengthening Interventions by Means of Fibre-reinforced Composites (National 2004) prescribes maximum allowable FRP stress to mitigate both plate end debonding and intermediate crack induced debonding (for a typical design case): (8) Verification of allowable FRP tensile strain in different Code provisions The statistical results of the ratios of the allowable-to-experimental tensile strain in FRP laminate at initial debonding according to different code provisions and models are presented in
[8] Zhang A.H., Jin W.L., and Li G.B., Journal of Zhejiang University SCIENCE A, 2006. 7(3): p. 43.

Although hydroxyapatite is widely used as an osteoconductive biomaterial, carbonate apatite is more similar to the inorganic component of teeth and bone, and can be used as bioresorbable materials for filling bone defects [6].
Consequently, n-CAPs play a role in the synthesis of various materials.
Acknowledgement This study was supported by Medical Science and Engineering Research Program and Brain Korea 21 Project, College of Dentistry, Yonsei University.
Buldini, et al: Journal of Molecular Structure (2004) [7] A.B.

Winnacker1 1 Department of Materials Science 6, University of Erlangen-Nürnberg, Martensstr. 7, D-91058 Erlangen, Germany 2 Institute of Crystal Growth, Max-Born-Str. 2, D-12489 Berlin, Germany Keywords: 6H-SiC bulk crystals, Vanadium doping, Semi-insulating SiC, Optical absorption, EPR Abstract.
For crystal A, 0.2 % wt vanadium was added to the source material.
To investigate the compensation of acceptors as well, crystal B was grown co-doped by adding 0.2 % wt vanadium and 8 ppm wt boron to the source material.
Journal Title and Volume Number (to be inserted by the publisher) 3 (iv) The results are consistent for any V 4+ and V 3+ absorption peak, although for different peaks minor deviations in the ratio of peak heights exist (see Fig. 2).

The material properties of the pavement are 1 The high end of the speed range is higher than the current practice.
The damping ratio depends on the material and the stress level.
The higher stress can cause failure in the foundation material and/or the interfacial attachment, and lead to delamination between the pavement and the foundation.
This is important to the material failure in the foundation or at the interfaces between foundation and the pavement
Atluri, Dynamic response of finite sized elastic runways subjected to moving loads : a coupled BEM/FEM approach, International Journal for Numerical Method in Engineering, Vol. 38, pp.3143-3166, 1995 [4] G.

Materials and Experimental Procedure The system of Ti/Ni/Si was obtained by the successive condensation of titanium (5 nm) and nickel (24 nm) layers by magnetron sputtering onto single crystal (001) silicide substrates.
Bisi: Materials Science Reports Vol. 9 (1993), p. 141 [6] M.C.
Lee: Journal of the Electrochemical Society, Vol. 151 (2004),p. 452

With the improvement of the material strength and the progress of the manufacturing process, engineers desire the design curves for , and the continuous update of computer hardware makes finite element method feasible.
For the sake of conservatism, material strengthening was ignored.
Since the above calculations do not consider the actual material strengthening, the design curves given by design criteria (7) and (8) have enough safety margin.
D., Buckling of pressure vessels, Science Progress (1933-). (1988) 371-405
Cen, et al., Finite element analysis for buckling of pressure vessels with ellipsoidal head, International journal of pressure vessels and piping. 75.2 (1998) 115-120

Introduction Creep belongs to the category of material time-varying and is influenced by two main factors: age and load of concrete.
Conclusions The above analysis and study show that the mainly impacts of creep on Tianjin Tower are as follows: (1) Creep may cause different shrinkage or extension of vertical components of Tianjin Tower; for example, differences in types and areas of cross section of CFST columns, intensity of CFST, steel material of outer tube, loads may lead to different shrinkage of vertical components and result in the change in deformation and inner force of components of the whole structure
[3] Gardner, N.J., and Lockman, M.J..Design Provisions for Drying Shrinkage and Creep of Normal-Strength Concrete [J].ACI Materials Journal, 2001, 98(2): 159-167
Beijing: Science Press. 2006. 25. 34.

For instance, to artificialize and channelize natural river by using impervious artificial hard material will impede ecological function and affect the structure integrity of biological system.
Introduction of hinged ecological slope Along with the economic development and social progress, the drawbacks of traditional slope protection in mining raw materials , construction and quality control become increasingly prominent.
Articulated conceret block is a new type of slope protection material, which is made of fine stone concrete pressed by vibrating concrete molding machine.
Acknowledgements This work was financially supported byWater Conservancy Science and Technology Program of Jiangsu Province Water Resources Department(2012070), Jinling Institute of Scientific Research Foundation(Jit-B-201215).
Journal of engineering mechanics, 1998(4): 892-900.

Microstructure Evolution of Nickel Aluminum Bronze Alloy during Compression at Elevated Temperatures Borpit Thossatheppitak1,a, Surasak Suranuntchai1,b, Vitoon Uthaisangsuk2,c, Anchalee Manonukul3,d, Pinai Mungsuntisuk4,e 1Department of Tool and Materials Engineering, 2Department of Mechanical Engineering, Faculty of Engineering, King Mongkut’s University of Technology Thonburi, Bangkok, Thailand 3National Metal and Materials Technology Center, Pathumthani, Thailand 4The Sirindhorn International Thai-German Graduate School of Engineering, King Mongkut’s University of Technology North Bangkok aborpitt@yahoo.com, bisurtchai@kmutt.ac.th, cvitoon.uth@kmutt.ac.th, danchalm@mtec.or.th, empinai@hotmail.com Keywords: Nickel aluminum bronze, Microstructure evolution, Hot compression Abstract.
Acknowledgments The authors would like to acknowledge the Thailand Graduate Institute of Science and Technology (TGIST), King Mongkut's University of Technology Thonburi (KMUTT) and Royal Thai Naval Dockyard for supporting the NAB specimens.
Ridley: Journal of Metallurgical Transactions, Vol. 13A (1982), p. 1337-1345