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View of rock-destroying tool of tunneling machines (rotary cutters) with intensive abrasion wear of the case Heat treatment remains the key method for enhancing mechanical features of materials.
Influence of thermomechanical treatment on wear resistance of materials is studied insufficiently [13-18] and there is almost no data about its effects on abrasion wear resistance.
Experimental Technique and Materials Samples (Figure 2) made of 35KhGSA steel (1,11,4% Si; 0,8 1,1% Mn; 1,1 1,4% Cr), as a material of rock-destroying cutter cases, were subject to high-temperature thermomechanical treatment (HTMT).
Soltanalizadeh, Microstructural evolution and wear resistance of friction stir-processed AISI 52100 steel, Metallurgical and materials transactions A, 47 (2016) 3564-3572
[20] A.A.Naumov, Y.A.Bezobrazov, N.G.Kolbasnikov, E.V.Chernikov, Novel Physical Simulation Technique Development for Multistage Metal Plastic Deformation Processing, Materials Science Forum, 762 (2013) 62-69.

The objective of this paper is to apply the wood-based composite materials into the field of intelligent decorative materials or wooden crafts materials, and then improve people's life quality in the micro-environment.
With the development of science technology, people come up with higher and higher demands on materials utilization.
The traditional structural materials and functional materials can not meet the requirements of these technologies.
The development of materials science is turning from the traditional and single, only having the carrying capacity of structural materials or functional materials to the multi-functional, intelligent, structural materials.
Journal of Northeast Forestry University, vol.23 (1995), p. 95-100 [3] Cai Honghua, Luo Zhongkuan: The development Status of Photochromic Materials and its Application Prospects in the Architecture.

Variability in composite materials properties Andy Vanaerschot1,a , Stepan Lomov2,b , David Moens1,c and Dirk Vandepitte1,d∗ 1KU Leuven Dept. of Mechanical Engineering, Kasteelpark Arenberg 41 - box 2449 - Belgium 2KU Leuven Dept. of Materials Engineering, Kasteelpark Arenberg 44 - box 2450 - Belgium aandy.vanaerschot@kuleuven.be, bstepan.lomov@mtm.kuleuven.be, cdavid.moens@kuleuven.be, ddirk.vandepitte@kuleuven.be Keywords: composite materials, anisotropic properties, orthotropic properties, material identification, variability, correlation length Abstract.
Composite materials are created as a quite complex architecture which includes a fibre reinforcement structure and matrix material.
Introduction Composite materials are available for several decades already.
The many families of composite materials have just one thing in common: they have some kind of fibre reinforcement and some kind of matrix material to hold the fibre reinforcement in place.
Pellissetti, The need for linking micromechanics of materials with stochastic finite elements: a challenge for materials science, Computational Materials Science, 41, 1, 27-37 (2007) [10] H.

The lime-based stabilization is one of the options used to convert the semi-solid dredged materials into drying and loose filling materials in engineering[2, 3], e.g. the projects of cofferdam of storage yard and the low-volume roads.
Materials and Methods Materials: In this study, the DM was lake sediment taken in BaiMa-hu Lake, Jiangsu province of China.
Dredged and Sewage Sludge Materials, Vol.5 (1).(2005), p.50-52
Chinese Journal of Soil Science, Vol(3), (1963),p.36-41
Journal of Materials Science, Vol.21 (2), (1986), p. 497-503

The concept of environment friendly materials was described and the significance of environment friendly materials comes from four aspects, and different kinds of application and research of environment friendly materials were introduced.
For the use, discoveries and invention of material make the human struggle with nature successfully and it is the result of science and technology development.
For the sustainable development of human civilization the “sustainable development strategy” was proposed, people should reassess material study, material development, materials use and materials recycling, green design and green manufacturing.
In short using environment friendly materials can reduce material production and waste of resources and energy, protect environment and is the only way to realize sustainable development of materials.
From the definition of environment friendly materials, the application of such materials will directly reduce the consumption of natural resources and energy.

Influence of Material Properties on Modal Characteristics for Fluid-structure Coupled Vibration System Lin Zhu1, a, Chunyan Zhu1, b, Deyuan Xu1, Guo-an Tang1, c 1Department of Mechanics & Engineering Science, Fudan University, Shanghai, 200433, China a071029007@fudan.edu.cn, b081029005@fudan.edu.cn, ctangguoan@fudan.edu.cn Keywords: fluid-structure coupled vibration; flume; material properties; modal frequency Abstract: The analysis processing for the linear coupled vibration of a flume and its inner fluid often uses FEM method.
According to the frequency comparison of different fluid-structure coupled vibration system with different materials, this paper draws some conclusions on the influence of material properties on modal characteristics for fluid-structure coupled vibration system.
This paper proposes three solving methods of the fluid-structure coupled vibration system, such as unsymmetrical high-order ordinary form, reduction form, symmetrization form, and compare two groups of coupled system vibration frequencies which determined by two materials of structure. 2.
ASCE, Journal of the Engineering Mechanics Division. (1987) 113(5): 653-670
Journal of Fluids and Structures. (2004) 19: 985-1003

Study on the Stabilization/Solidification of Lead-Contaminated Soil Using Alkali-Activated Cementing Materials with Rich-Silicon Materials Min ZHOU1,a,*, Shu-Ya WU1,b, Yi LV1,c, Wei-Xing WANG1,d, Hao-Bo HOU1,e 1Hubei Environmental Remediation Material Engineering Technology Research Center, School of Resource and Environmental Science, Wuhan University, Wuhan, Hubei, China azhoumin@whu.edu.cn, bwsywhu@163.com, clvyi2011@whu.edu.cn, dthwwx01@whu.edu.cn, ehouhb@whu.edu.cn *Corresponding author Keywords: Soil Remediation, Lead, Rich-Silicon Materials, Solidification/Stabilization.
In this study, the stabilization/solidification of lead in soils using alkali-activated cementing materials with rich-silicon materials was investigated.
Experimental Materials The blast-furnace slag was originated from Wuhan Iron and Steel (Group) Company.
The chemical components of the five materials were shown in table 1.
On the other side, the hydration of the binders including rich-silicon materials produced C-S-H which had large specific area.

Birkved, Potential of circular economy in sustainable buildings, IOP Conference Series: Materials Science and Engineering, 471(9) (2019) 092051 [5] H.
W Hussin, Microstructures and physical properties of waste garnets as a promising construction material, Case studies in construction materials 8, (2018) 87-96 [7] Muttashar, H.
Yusoff, Structural Performance Assessment of High Strength Concrete Containing Spent Garnet under Three Point Bending Test, IOP Conference Series: Materials Science and Engineering 1144(1) (2021, May) 012018 [10] M.
Varga, Research on valorisation of spent garnets as addition in cementitious materials–preliminary experimental evaluation, IOP Conference Series: Materials Science and Engineering (Vol. 1251 (1), (2022, July), 012010
Perianu, Development of Green Cementitious Materials by Using the Abrasive Waterjet Garnet Wastes: Preliminary Studies, Advanced Materials Research 1164 (2021) 87-96 [18] C.

Papers as functional green materials BLOCH Jean-Francis1, a, ALI Imtiaz1,2,b, PASSAS Raphael1,c and ROLLAND DU ROSCOAT Sabine3,4,5,d 1 G-INP, 461 rue de la Papeterie - CS 10065 - 38402 Saint-Martin d'Hères Cedex, France 2 Faculty of Materials Science and Engineering, Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, Topi (23640), Khyber Pakhtunkhwa, Pakistan 3 Univ.
Paper is constituted of natural fibers and represents a perfect example of structural multifunctional materials.
The design of multi-scale materials is based on the structural properties at the fiber level.
Bichard, The Basic Effects of Recycling on Pulp Properties, Journal of Pulp and Paper Science, vol. 18 no. 4 (1992) 151–159 [2] M.
Raven, Three-dimensional imaging of paper by use of synchrotron X-ray microtomography, Journal of Pulp and Paper Science, vol. 27 no. 2 (2001) 50–53 [5] C.

Gibson, Mechanical behavior of metallic foams, Annual Review of Materials Science, (2000) Vol. 30, pp. 191-227
Wen, Effect of pore size on mechanical properties of titanium foams, Materials Science Forum, (2010), Vol. 654-656, pp. 827-830
Hodgson, Fabrication, modelling and evaluation of microstructured materials in a digital framework, Computational Materials Science, (2013), In Press
Computational Materials Science, (2004), Vol. 31, pp. 93-112
Tsipas, FEM modeling of the response of porous Al in compression, Computational Materials Science, (2010) Vol. 4, pp. 8282–286