Search results

The relative change of resistance is Δρ/ρ= πEσ (ρ -- resistivity; πE -- piezoresistive coefficients of the materials; σ -- acting force).
Fig. 5 Diagram of direct piezoelectric effect Piezoelectric material Polyvinylidene-fluoride (referred to as PVDF) is a new type of polymer-type material.
Chinese Journal of Scientific Instrument, 29(4) (2008) 155-158
Chinese Journal of Scientific Instrument, 29(4) (2008) 149-154
Chinese Journal of Scientific Instrument, 29(4) (2008) 221-225

Balloon is a hyperelastic body, and its material is polyurethane which is nearly an incompressible material.
As for the vessel and plaque, they are also hyperelastic bodies which are assumed as isotropic incompressible materials.
During the expansion process simulation of coronary stent, the corners of “U” shape connection rods will experience the large deformation of geometric structure and elastic-plastic deformation of materials, and stresses are mainly concentrated upon these regions.
Journal of Biomechanics, 2008, 41(2): 383-389
Journal of Materials Processing Technology, 2004, 155-156: 1772-1779

In addition, black semiconducting solids are obtained as fine powders and silvery materials as a larger crystals [8].
After deposition the samples, the obtained materials are annealed at different temperatures, which are (375,450)K for about one hour.
“Deposition of Metal Chalcogenide Thin Films by Successive Ionic Layer Adsorption and Reaction (SILAR) Method” Bulletin Material Science, 27(2) (2004): 85-111
Journal of Science and Technology, 10(2) (2018): 53-60
Mokhov, "Progress in the growth and research of crystals for wide-gap semiconducting materials."

Advanced Materials, 2013, 25(36)
Materials & Design (1980-2015), 2013, 52: 638-647
Materials & Design, 2017, 128: 98-111
Materials & Design, 2019, 164: 107553
Modelling and Simulation in Materials Science and Engineering, 2017, 25(6): 065002

Journal of materials science.
Journal of materials science.
Journal of Materials Science-Materials in Medicine, 1997. 8(1): p. 1-4
Journal of materials science.
Journal of biomedical materials research.

Fabrication of Ceramic Tool Materials.
A SEM observation on the fractured surfaces of the new tool materials has shown that each carbide grain has been uniformly coated with a layer of alumina and/or silicon dioxide, and the new materials have a more homogeneous microstructure than those fabricated using Journal Title and Volume Number (to be inserted by the publisher) 25 the conventional method.
Xiao: Advanced Tool Materials (Chongqing University Press, P.R.
Zhang: Material Science and Technology Vol. 4(1) (1996), p. 10 (in Chinese) [6] K.G.G.
Science Vol. 29 (1994), p. 3415 [7] X.

China 2Research Center for High Purity Materials, Henan University of Science and Technology, Luoyang, Henan, 471023, P.R.
It is well known that sodium titanate and its derivatives are excellent conductive and sensing materials.
Elkhooly, Preparation and characterization of TiO2 /silicate hierarchical coating on titanium surface for biomedical applications, Materials Science and Engineering C. 60 (2016) 308-316
Kim, A mini-review: cell response to microscale, nanoscale, and hierarchical patterning of surface structure, Journal of Biomedical Materials Research Part B Applied Biomaterials. 102 (2014) 1580-1594
Zhang, Effects of growth substrate on the morphologies of TiO2 hierarchical nanoarrays and their optical and photocatalytic properties, Journal of Materials Science Materials in Electronics. 27 (2016) 2103-2107

Fig.4 Diffusion of Nano Aluminum oxide in copper matrix Shape modification.With the development of fine materials manufacturing industry, there is an increasing demand for fine raw material.
The exact component varies with different raw materials.
[27] Yufen Yang, Guosheng Gai, Zhenfang Cai, Maobai Lai, Qingru Chen, Surface Modification of Purified Fly Ash and Application in Polymer, Journal of Hazardous Materials, Vol.133(2006) , p.276-282
[29] Yang Y.F, Gai G.S, Hao X.Y, Chen Q.R, Surface Nano-particle coating of fly ash, Key Engineering Materials, Vol.336-338(2007) , p.2100-2103
[30] Yufen Yang, Guosheng Gai, Shimin Fan, Xiangyang Hao, Qingru Chen, Nanostructured Modification of MineralParticle Surfaces in Ca(OH)2-H2O-CO2 System, Journal of Materials Processing Technology, Vol.170(2005) , p.58-63

It meets the strength requirements of materials.
Journal of Zhengzhou University (Engineering Science), Vol.26(2005.6), 67-71
Journal of Mechanical Strength.
Chinese Journal of High Pressure Physics.
Applied Mechanics and Materials.

Lots of trials reported that these raw materials can be raw materials of biogas fermentation to produce biogas[1,4].
It provides a reasonable way for the use of walnut peel which is a kind of rural organic waste. 1 Experimental Materials & Methods 1.1 Materials 1.1.1 Fermentation Materials Fermentation feedstock is walnut peel from Shanxi Province.
Kunming: Yunnan science and technology press, 2002.
Journal of Yunnan Normal University, 2011, Vol. 31(6), P. 28-32.
Journal of Yunnan Normal University, 2005, Vol. 25(6), p. 28-29.