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TEM investigations of damage caused by indentation of multilayer TiN/Ti/a-C-H coatings Łukasz Major1, a 1Institute of Metallurgy and Materials Science Polish Academy of Sciences; 30-059 Kraków, 25 Reymonta street; Poland anmlmajor@imim-pan.krakow.pl Keywords: Wear mechanisms, microstructure, coatings, defects.
There is a tendency to connect the properties of different type of materials in multilayered composition [4,5].
It is a typical angle for plastic deformation of metallic, multi- crystalline materials.
Zhang: Microstructure and mechanical properties of Ti(C,N) and TiN/Ti(C,N) multilayer PVD coatings, International Journal of Refractory Metals and Hard Materials, 26 (2008) 456–460
Lackner: The effect of metallic inter-layers on multilayer ceramic/ metal coatings properties: Materials Science, 3(175) (2010) 445-448

Powder metallurgy (PM) and casting are common methods for obtaining these composite materials.
Acknowledgements This research was supported jointly by grant # 50465003 from National Natural Science Foundation, JiangXi Province Science & Technology Commission Foundation and JiangXi Province Education Commission Foundation.
Xing: Journal of materials science Vol. 39 (2004), p. 6153 [2] L.
Wang Erde: Materials Science and Engineering Vol.
Xu: Journal of Materials Processing Technology Vol. 63(1997), p. 358

Investigation of Drug Eluting Stents Eszter Bognár1,a , György Ring 1,b, Tibor Balázs 1,c , János Dobránszky 2,d 1 Budapest University of Technology and Economics, Department of Materials Science and Engineering.
Some of the materials have excellent mechanical properties but their biocompatibility is not satisfactory, while other materials have excellent biocompatibility but because of their mechanical properties they are not suitable as raw materials.
Zhang et al: Study on Adhesion and Biocompatibility of copolymer of MMA-BMA-MAA for Coronary Stents Coatings, Materials Science Forum Vol. 475-479 (2005), p. 2395-2398 [5] H.M.
Marosi: Influence of different process parameters on the quality film coating, European Journal of Pharmaceutical Sciences Vol. 25-Suppl. (2005), p. 178-180 [8] C.
Tal et al: Electrocoating of stainless steel coronary stents for extended release of Paclitaxel, Materials Science and Engineering: C, Vol. 27-3 (2007), p. 510-513

Introduction In the present times, the plant raw materials from annual growing plants are getting more attention of pulp and paper industry specialists.
This is due to the availability and low cost of the raw materials, which is considered waste for the agriculture.
When using electrochemical oxidation siliceous materials in the form of silicic acid were removed from alkali hydrolyzate with simultaneous neutralization of alkali reagent solution.
Bellakhal: Journal of Hazardous Material Vol. 163, N 2-3 (2009), p. 995-1000
Kovshun: Russian Journal of General Chemistry (2013) (in press)

With the appearance of smart materials, the electrorheological fluids (ERF) which possess field-dependent Bingham characteristics have been employed in the tension control system.
Fu: Chinese Journal of Scientific Instrument, Vol. 21 (2000) No. 4, pp. 407-408 (In Chinese)
Huang: Xi'an University of Science & Technology Journal, Vol. 19 (1999) No. 2, pp. 173-175 (In Chinese)
Guo: Materials Science and Engineering A, Vol. 371 (2004), pp. 9-15
Guo: A Master Degree Thesis of Huazhong University of Science and Technology (China 2004).

The mechanical properties of the materials tested in the research programs are listed in Table 1.
Mechanical properties of the tested materials Heat Treatment Microstructure Temp.
Journal of the Mechanics and Physics of Solids 1968;16:13-31
Journal of the Mechanics and Physics of Solids 1968;16:1-12
Journal of Applied Mechanics 1968;35:379-386

The essence of this phenomenon is due to a local non- rock materials even destruction, that is caused by the prefabricated structural surface .With 19.4MPa rock samples of constant stress long-term continuous role, its internal damage phenomenon emerged .
Although this injury is not very serious, but for a long time, rock materials’ weak locals such as structural surface are unable to withstand the long-term accumulation of tiny flaws, local emergence of non-uniform damage.
International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts, 1995, 32(4): 325- 335
Creep behavior of a weak rock: experimental characterization [J] International Journal of Rock Mechanics and Mining Sciences, 1999, 36(1): 127- 138
Mechanics of Materials, 2001, 33(5):283-293

[2] Bartley, “Coating Curing-The Role of Infrared,” Journal of Pigment & Resin Technology, Vol. 28, No. 4, pp. 233-236, 1999
Wagner , “Modeling Paint and Adhesive Cure in Automobile,” Journal of Progress in Organic Coatings, Vol. 31, pp. 209-216, 1997
Lou, "ACS–Based Dynamic Optimization for Curing of Polymeric Coating," Journal of Wiley Inter Science, April, Vol. 52, No.4, 2006
Howell , "Boundary Condition Design to Heat a Moving Object at Uniform Transient Temperature Using Inverse Formulation," Journal of Manufacturing Science and Engineering, Vol. 126, pp.619-626, 2004
Viskanta, “Inverse Optimal Design of the Radiant Heating in Materials Processing and Manufacturing,” Journal of Materials Engineering and Performance, Vol. 7, pp. 719–726, 1998

Journal of Hydrology, (8),35–41.
Journal of Hydrology, (2), 1–6.
Chinese Journal of Zhejiang University(Engineering Science), 41(1), 52-56.
Chinese Journal of South-to-North Water Transfers and Water Science & Technology, 6(2), 31-71.
Journal of Hydrology. 293, 289~302

The normal distribution of the measured young’s modulus in Fig 5 shows that NBD200 material has a higher Young’s modulus than TSN03NH and SN101C material.
TSN03NH material has a narrower range of distribution, which indicates that potentially TSN03NH has better consistency in material processing.
Katz, International Journal of High Technology Ceramics 1 (1985) 69-79
Shetty, Journal of Materials Education 17 (1995) 245-303
Jadaan, Journal of American Ceramic Society 90 (2007) 1843-1849