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Introduction Nowadays cement-based materials are the most widely consumed building materials.
In recent years, the research and application on cement-based materials have obtained considerable progress [1].
Experiment Materials.
References [1] Wang Zhiyong, Zhang Wensheng and Ye Jiayuan: “Research Progress in High Strength Cement-based Materials”, Bulletin of the Chinese Ceramic Society, Vol. 28(4) (2009), p. 762-765 [2] Yu Qiaozhen and Xiong Jie: “A number of issues on the research of fiber reinforced cement-based composites”, Journal of Zhejiang Institute of Science and Technology, Vol. 19(4) (2002), p. 254-259 [3] Wu Zhongwei: “Fiber reinforcement—the future of cement-based materials”, China Concrete and Cement Products, (1) (1999), p. 5-6 [4] Wang Chengqi and Wu Keru: “Hybrid fiber cement-based composite and its usage”, Industrial Construction, Vol. 32(9) (2002), p. 51-53 [5] Xu Zhaoyu: “Research Progress of Whisker And its Application”, Technology & Development of Chemical Industry, Vol. 34(2) (2005), p. 11-17 [6] Cao Mingli and Wei Jianqiang: “Microstructure and mechanical properties of CaCO3 whisker-reinforced cement”, submitted to Journal of Wuhan University of Technology-Materials Science Edition
(2010) [7] Cao Mingli and Wei Jianqiang: “Study of low content whisker to reinforce Portland cements”, submitted to Journal of Wuhan University of Technology-Materials Science Edition (2011) [8] Yao Wu, Ma Yiping, TanMuhua and Wu Keru: “Effects of Polypropylene Fibers on the Physical and Mechanical Properties of Cement Based Composites(Ⅱ)—Mechanical Properties”, Journal of Building Materials, Vol. 3(3) (2000), p. 235-239 [9] Li Guozhong, Ning Chao, Yuan Haiyan and Chen Juan: “Effect of Modified Polypropylene Fiber on Mechanical Properties of Cement Mortar”, Journal of Building Materials, Vol. 13(2) (2010), p. 135-138 [10] Liu Ling, Yin Ning, Kang Maoqing and Wang Xinkui: “Research on Whisker Toughening Mechanism for Composites”, Materials Science & Engineering, Vol. 18(2) (2000), p. 116-119 [11] Song Guiming, Zhou Yu and Sun Yi: “Modeling of Fiber Toughening in Fiber-reinforced Ceramic Matrix Composites”, Journal of Solid Rocket Technology, Vol. 22(1) (1999), p. 59-63 [12] Jin Peipeng

Mechanics of Materials, 1995, (21): 147-158
Materials Chemistry and Physics, 2006,98 :273–278 [9]Dohwon Jung,Insung Lee,Heechun Lim,et al.On the high creep resistant morphology and its formation mechanism in Ni–10 wt.% Cr anodes for molten carbonate fuel cells[J].Journal of Materials Chemistry,2003,13:1717-1722
Acta Materials, 1999, 47 (17):4275-4282
Research on the mechanical properties of nickel alloy porous materials[J].
Journal of Shanxi University of Science & Technology, 2009, (3):9-36.

The Ministry of Human Resource of Malaysia reported that the most common type of accidents was workers falling from elevated heights and materials falling on the workers [1].
Therefore, study of hazards at construction site can become a guideline for the contractors and organisations to prevent accidents by analyzing the condition of materials and machinery used.
Culture involves learned and shared behaviours, norms, values, and material objects [12].
Saurin, “An analysis of construction safety best practices from cognitive systems engineering perspective,” Safety Science, vol. 10, pp. 1-15, Brazil, 2007
Yu, “Study on construction worker safety performance improvement model in China,” Applied Mechanics and Materials, vols. 174-177, pp. 2729-2733, Hong Kong, (2012) [15] M.

The material behaviour during machining varies with respect to input variables.
Dandekar and shin [2] reviewed the modeling of machining of composite materials and stated that failure in the composite initiated along the voids generated around the SiC particles due to the high cutting forces observed at higher feeds.
References [1] Dora Siva Prasada, Chintada Shoba, Hybrid composites – a better choice for high wear resistant materials, J MAT E R R E S T E CHNOL . (2 0 1 4), 3(2):172–178 [2] Dandekar and Shin 2012, Modelling of machining of composite materials: A review, International Journal of Machine Tools & Manufacture, Volume 57, June (2012), Pages 102–121 [3] U.
Al-ahmari, Finite element modeling of the orthogonal machining of particle reinforced aluminum based metal matrix composites, MM Science Journal (2014), 511 – 514
Piska, Modelling the orthogonal machining process using cutting tools with different geometry, MM Science Journal October (2008), 48 - 51 [8] ABAQUS user manual v6.14

Gadolinium (III) oxide and iron (III) oxide, αFe2O3 were used as the starting materials.
Materials and Methods Preparation of sample.
Journal of Magnetism and Magnetic Materials, 321, 2883-2889 (2009) [8] Information on https://www.liverpool.ac.uk/~mimi/Chapter3.pdf [9] Chen, Y., Sakai, T., Chen, T., Yoon, S.
Journal of Materials Science: Materials in Electronics, 20(9), 784-834 (2009) [12] Roschmann, P. and Winkler, G.
Journal of Magnetism and Magnetic Materials, 4, 105-115 (1977)

Saint-Venant End Effects of Transversely Isotropic Piezoelectric Materials Masyuki Tai1,a , Anil C.
In this paper, Saint-Venant end effects for plane deformations of transversely isotropic piezoelectric materials are investigated.
Saint-Venant end effects of piezoelectric materials of crystal class 6mm penetrate much further into strip than those of elastic isotropic materials.
pK K p K K pK K ab bb ab =- =-+ =- Numerical Results and discussion Four piezoelectric materials of class 6mm are considered.
Horgan: ASME Journal of Applied Mechanics Vol. 44 (1977), p. 424-430

Conclusively, the synthesis of nanoparticles with controlled size and shape is the basic need of nanotechnology for such applications, which cannot be achieved by applying their counterpart bulk materials [16].
Materials and Methods 2.1.
Baghshahi, Biosynthesis of silver nanoparticles using Ocimum basilicum cultured under controlled conditions for bactericidal application, Materials Science & Engineering C 98 (2019) 250–255. https://doi.org/10.1016/j.msec.2018.12.090 [3] Z.
Duman, Biosynthesis of silver nanoparticles using leaf extract of Aesculus hippocastanum (horse chestnut): Evaluation of their antibacterial, antioxidant and drug releasesystem activities, Materials Science & Engineering C (2019) doi: https://doi.org/10.1016/j.msec.2019.110207
Zia, PVP and PEG doped CuO nanoparticles are more biologically active: Antibacterial, antioxidant, antidiabetic and cytotoxic perspective, Materials Science and Engineering C 79 (2017) 108–115. doi: 10.1016/j.msec.2017.05.006

Bakhracheva, Prediction of residual life of reactor steels to ensure safe operation of nuclear power plant reactor vessels, IOP Conference Series: Materials Science and Engineering. 451(1), (2018) 012202
Trokhimchuk et al., Accident Prevention and Diagnostics of Underground Pipeline Systems, IOP Conference Series: Materials Science and Engineering. 262, (2017). 012171
Science Journal of Volgograd State University.
Materials science forum. 870 (2016) 545-549
Seriya 10, Innovatsionnaya deyatelnost [Science Journal of Volgograd State University.

Bond stress between concrete and shape steel makes both materials cooperate as a whole, but diminished at final stage of loading period.
Bond stress between concrete and shape steel gives internal correlations of the two materials, and hence they can cooperate as a whole.
Wu: submitted to Journal of Xi’an University of Architecture and Technology (Nature Science Edition) (2007)
Nie: submitted to Journal of Building Structures (2005)
Zhao: submitted to Journal of Xi’an University of Architecture and Technology (Nature Science Edition) (2008)

Geopolymer system is new binding materials in concrete industry that is produced by the alkaline solution and materials rich in aluminosilicate such as fly ash.
Mohammed, H.M Almattarneh, Geopolymer concrete for structural use: Recent findings and limitations, IOP Conference Series: Materials Science and Engineering. 2016.
Almattarneh, Evolution of geopolymer binders: a review, IOP Conference Series: Materials Science and Engineering, 133 (2016) 012052
Chaudhary, Mechanism of geopolymerization and factors influencing its development: a review, Journal of Materials Science, 42 (2007) 729-746
Ghosh, Effect of Si/Al ratio on performance of fly ash geopolymers at elevated temperature, Arabian Journal for Science and Engineering, 37 (2012) 977-989