Search results

Fig.2 shows test materials and instrument.
Test materials and test instrument Table 1.
[4] Consenza, P., Ghoreychi, M., International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts, Vol.36(4), pp.509–526
International Journal of Rock Mechanics and Mining Sciences, Vol.36, pp.527–533
International Journal of Rock Mechanics and Mining Sciences, Vol.34(7), pp.1 055–1 064

Acknowledgments Supported by the National Natural Science Funds for Young Scholar of China(No.51005063, No. 51075106) and supported by the Heilongjiang Postdoctoral Science-Research Foundation(LBH-Q12062) and the Science and Technology Innovation People of Harbin(2013RFQXJ086).
Journal of Mechanical Engineering Science, 2004, 218(3):309-316
Key Engineering Materials, 2010,450:63-66
Advanced Materials Research, 2010,129:1181-1185
Journal of Hydrodynamics(Ser.A), 2009,24(1):119-123

The state of the art technology to cut these parts within a high volume production is a progressive punching process using metal strips from coils as semi-finished materials.
As a result, material thicknesses from 0.05 up to 0.5 mm for many metal materials used in industry can be remote cut by means of single mode fiber laser with final velocities between 50 and 1000 m/min.
Beyer, Fibre laser cutting: beam absorption characteristics and gas-free remote cutting, Journal of Mechanical Engineering Science, 2010 Vol 224 No C5, p. 1007-19 [3] M.
Zaeh, Combining remote ablation cutting and remote welding: opportunities and application areas, Photonics West, High-Power Laser Materials Processing: Lasers, Beam Delivery, Diagnostics and Applications, 24. - 26.01.2012, San Francisco, California, USA, Vol. 8239 8239 0Q [5] A.
Beyer, Laser Remote Cutting of Metallic Materials: Opportunities and Limitations, Industrial Laser Applications Symposium, ILAS 2015 : 17 - 18 March 2015, Kenilworth, United Kingdom Bellingham, WA: SPIE, 2015 (Proceedings of SPIE 9657), ISBN: 978-1-62841-870-5Paper 965708, 5 pp

Xie: Chinese science and technology industry.
Qian: Zhe Jiang University Journal.
E: Journal of Applied Psychology.
Wang: Psychological Science.
[7] Boris U: Journal of Developmental Entrepreneurship.

It allows welding of both identical and different materials [2], including polymers [3].
Advantages are: low residual stresses, less energy input, welding of difficult to weld materials, different materials.
[6] Chen G., Ma Q., Zhang S., Wu J., Zhang G., Shi Q., Computational fluid dynamics simulation of friction stir welding: A comparative study on different frictional boundary conditions, Journal of Materials Science & Technology, Vol. 34, Issue 1 (2018) 128-134
[11] Schmidt H., Hattel J., A local model for the thermomechanical conditions in friction stir welding, Modeling and Simulation in Materials Science and Engineering 13 (2005) 77-93
[15] Fagan T., Lemiale V., Nairn J., Ahuja Y., Ibrahim R., Estrin Y., Detailed thermal and material flow analysis of Friction Stir Welding using a three-dimensional particle based model, Journal of Materials Processing Technology, Vol. 231 (2016) 422-430

Introduction Zinc oxide (ZnO) is a semiconductor compound that belongs to group II-IV semiconductor materials.
Dutta, Hydrothermal growth of ZnO nanostructures, Science and Technology of Advanced Materials, 10 (2009) 1-18 [5] P.
Lincot,Applied Surface Science Study of the aluminum doping of zinc oxide films prepared by atomic layer deposition at low temperature, Journal applied surface science 264 (2013) 464–469 [6] S.
Caglar, Preparation and characterization of ZnO thin films deposited by sol-gel spin coating method ,Journal of optoelectronics and advanced material. 10 (2008) 2578–2583 [7] H.HChih and H.
Patil ,Aluminium doped zinc oxide films as a transparent conducting electrode for organic light emitting devices, Journal optoelectronics and advanced materials rapid communications 2 (2008) 353–355 [10] H.M Zhou , D.

Mathematical modeling of weld phenomena”, The Institute of Materials, 1997, pp. 543-570
General solutions”, Metallurgical and Materials Transactions B, 2000, Vol. 31B, pp. 1353-1370
[10] Lu Fenggui et al., “Numerical simulation on interaction between TIG welding arc and weld pool”, Computational Materials Science, 2006, vol. 35, pp. 458-465
[12] Zeng Zhi et al., “Numerical and experimental investigation on temperature distribution of the discontinuous welding”, Computational Materials Science, 2009, Vol. 44, pp. 1153-1162
[30] Lu Fenggui Et al., “Numerical simulation on interaction between TIG welding arc and weld pool”, Computational Materials Science, 2006, vil. 35, pp. 458 - 465.

Using the experimental data, thermo-physical and mechanical parameters of the materials established the temperature and stress fields made of FEM.
Materials TiB2-Cu Density, 5.43 g/cm 3 Flexural strength 584 MPa Fracture toughness 8.32 M Pa·m 1/2 Elastic modulos 344 GPa Heat conductivity (0-1000 o C) 89.5 W/m·K Thermal expansion coefficient (0-1000oC) 8.57×10-6 /K Table 1.
Wang: Journal of Materials Science Vol 35, No 1(2000), p. 241-248
[2] Jun-ichi Matsushita, Toshiyuki Suzuki and Akira Sano: Journal of the Ceramic Society of Japan Vol 101, No 9, p. 1047-1050
Lau: Composites Science and Technology Vo 59(1999), p. 2005-2013

Moreover, different techniques are currently being used to obtain coatings of biotolerable materials with mechanical strength and with a bioactive layer [9-12].
Materials and Methods The biomimetic method was used to coat cp Ti surface with hydroxyapatite [9].
Virtanen: Journal of Biomedical Materials Research Part A Vol. 75A(4) (2005), p. 934 [5] R.M.
Kilicarslan, et al.: Journal of Oral Rehabilitation Vol. 25(10) (1998), p. 800 [8] N.
Yoshimoto, et al: Materials Science & Engineering C Vol. 24 (2004), p. 647 [11] F.

Journal of Materials Processing Technology. vol. 201.
Standards for testing of materials.
Materials Science and Engineering: A. vol. 272.
International Journal of Refractory Metals and Hard Materials. vol. 28.
Materials and Design. vol. 31. 1790-1798. 8.