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Materials Science Forum, 1006 (2020) 166–172
Determination of the Fire-Retardant Efficiency of Magnesite Thermal Insulating Materials to Protect Metal Structures from Fire, In Materials Science Forum, 1038 (2021) p. 524-530
Materials Science Forum. 1038 (2021) 9–14
Materials Science Forum, 1006 (2020) 70-75
Materials Science Forum. 1006 (2020) 117–122

Introduction Fiber reinforced composite materials (FRP) were made by using hard fibers for soft reinforcing plastic resin matrices.
The interface between glass fibers and matrix materials in this paper is weakly connected; the interface bonding strength is low.
Beaumont, Micro-mechanical theory of macroscopic stress-corrosion cracking in unidirectional GFRP, Journal of Materials Science.2006(41), 4604-4610, DOI: 10.1007/s10853-006-0328-9 [5] H.
Beaumont, Micromechanically derived lowest threshold stress intensity factor for macroscopic stress-corrosion cracking in unidirectional GFRP composites, Journal of Materials Science. 2010(45):5988–5992, DOI 10.1007/s10853-010-4802-z [6] Xiuli Zhang，Changhong Jin，Zhenguo Zhang, Study on incision of glass fiber-reinforced composites (in Chinese), Journal of Functional Materials. 2010（3）：505-507 [7] Xiuli Zhang，Chaohui Xie，Heng Zhang, An experimental investigation into the machining quality of composites influenced by fiber orientation (in Chinese), China Mechanical Engineering. 2009，20（21）：2617-2620 [8] Xiuli Zhang，Liang Yan, Hongmei He, Study on the orthogonal cutting technologies of GFRP (in Chinese), Materials Review. 2011，25（5）：59-61
[9] Xiuli Zhang，Zhenguo Zhang，Fengchun Wei, Study on milling of glass fiber-reinforced composites (in Chinese), Materials Review. 2009，23（4）：84-87 [10] Zhifang Yang, Xiuli Zhang，Heng Zhang, Experiment study of drilling thick composite laminates (in Chinese), Journal of Henan University of Science and Technology Natural Science. 2008（1）：1-5 [11] Lijun He，Guozhi Lv, Analysis of partly bridge-toughening in fiber-reinforced composites (in Chinese), Ningxia Engineering Technology. 2002,1（3）：208-211

The program is written specifically for modeling rock failure including crack initiation, propagation and coalescence in heterogeneous and permeable materials.
For many materials, failure not means lost loading capability absolutely, but how much loading capability remains needing a method to describe.
For brittle materials, there is little plastic deformation where the material failure occurs, elastic damage mechanics is considered to be suitable to evaluate the damage process of rock.
Materials mechanics properties parameters (such as Young’s modulus, compressive strength) were given in table 1.
Journal of Coal Science & Engineering. 2007, 13(4): 484-488

Xue[4] used artificial clay and epoxy resin prepared composite materials, it is superior to epoxy resin itself.
Journal of Materials Research, 1993, 8(5): 1179~1184
Microporous and Mesoporous Materials,2008, 107(1-2): 134~140
Journal of Applied Polymer Science, 1997, 65(10): 1975-1982
Materials Science and Engineering: A, 2007, 448(1-2): 264~268

The materials were doped into hybrid sol-gel (VTES:TEOS) matrix to form encapsulation material to insert in UV LED chip.
Fig. 2 shows the absorption spectra of Eu(tta)3phen and Tb(4DBBA)3TPPO phosphor materials.
The highest overlapped peak for both Eu(tta)3phen and Tb(4DBBA)3TPPO phosphor materials occurred at 380 nm of wavelength.
Bae, Thermally stable, dye-bridged nanohybrid-based white light-emitting diodes, Advanced Materials. 23 (2011) 5767
Bae, Sol-gel derived dye-bridged hybrid materials for white luminescence, Journal of Sol-Gel Science and Technology. 65 (2013) 46-51

To understand the cushioning properties of these materials, it is necessary to consider the structural aspects of the various material combinations.
Linoleum, vinyl, rubber and other composite sheet materials are commonly used as sports surfaces and these materials provide a broad range of performance characteristics.
These materials are normally used in conjunction with rubberised or closed cell foam backing materials that attenuate shock.
International Journal of Life Cycle Assessment, 11(3) (2006) 172-182
Medicine & Science in Sports & Exercise. 27(1) (1995) 92-97.

P., 1980, “Chip Curl, Chip Breaking and Chip Control of the Difficult to Cut Materials,” CIRP Annals … Manufacturing Technology, pp. 79 – 83
D., 1999, “Finite Element Analysis of Chip Formation in Grooved Tool Metal Cutting,” ASME Journal of Manufacturing Science and Engineering, Vol. 3-1, pp. 245-258
M., 1996, “An evaluation of chip separation criteria for the fem simulation of machining”, Journal of Manufacturing Science and Engineering, 118, 545 – 553
[11] Ng E.G., Aspinwall D.K, Modeling of hard part machining, Journal of materials processing technology, Vol. 127,2002, p.222 [12] Strenkowski, J.S., and Carroll, J.T., 1985, “A finite element model of orthogonal metal cutting”, ASME Journal of Engineering for Industry, 1985, 107, 346-354
[13] Ceretti, E., Fallböhmer, P., Wu, W.T., and Altan, T., 1996, “Application of 2-D FEM to chip formation in orthogonal cutting”, Journal of Materials Processing Technology, 59, 169-181

Journal of Materials Processing Technology, 2001, 110: 312-323
Journal of Materials Processing Technology, 2000, 25:458 - 469
Journal of Materials Processing Technology, 2000, 102: 257-265
Journal of Materials Processing Technology, 2001, 115: 70-75
Journal of Materials Processing Technology, 1998, 84: 97-106

Experimental As initial materials various types of renewable vegetable feed were used: moss Sphagnum fuscum and Sphagnum magellanicum and also stems of gumbo (Abelmoschus esculentus) of “Green velvet” sort and sprouts of corn of “Catherine SV” sort.
Kajdas, Mechanical activation of chemical process, Materials Sciences and Applications. 6 (2015) 60–67
Arestov, Kinetics and structure of refractory compounds and alloys obtained by mechanical alloying, Journal of Materials Science and Technology. 17 (1) (2001) 63-64
Reva, Creation of Useful Carbon Materials from Plants, Coke and Chemistry.55 (5) (2012) 192–196
Riley, The effect of carbon morphology on the combustion synthesis of titanium carbide, Journal of Materials Research. 4 (2) (1989) 408–411.

Experimental Materials.
Ullmann: Journal of Biomedical Materials Research, Vol. 59 (2002), p. 499
Ma: Journal of Biomedical Materials Research, Vol. 52 (2000), p. 430
Abraham: Journal of Biomedical Materials Research, Vol. 64A (2003), p. 147
Zhang: Journal of Biomedical Materials Research, Vol. 63 (2002), p. 854