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Alektorovc Institute of Metallurgy of the Ural ranch of the Russian Academy of Sciences, 101 Amundsen St., Ekaterinburg, 620016, Russia aandrey.dmitriev@mail.ru, b20procents@mail.ru, cprv-imet@mail.ru Keywords: cohesion zone, softening, iron ore materials, degree of reduction, blast furnace smelting.
Therefore, the characteristics of these raw materials determine the gas permeability of the charge in the cohesion zone.
Radial non-uniformity has two main sources: loading of charge materials through the top and the tuyere supply.
Chesnokov, Methodical basis of investigation of influence of the iron ore materials and coke metallurgical characteristics on the blast furnace smelting efficiency, Advanced Materials Research, 602-604 (2013) 365-375
Alektorov, Study of the main metallurgical characteristics of iron ore raw materials (sinter and pellets), IOP Conference Series: Materials Science and Engineering, 966(1) (2020) 012061.

Mechanical properties of kenaf fiber /PE composite materials and their microstructure.
And thus mechanical properties of kenaf fiber/PE composite materials were improved effectively.
[8] Shurong Wang, Qian Liu, Zhongyang Luo et.al:Journal of Zhejiang University(Engineering Science) Vol. 40 (2006), p. 1155-1157,in Chinese
[9] Qiuhong Mou, Chun Wei and Jinghong:Journal of Guilin Institute Technology Vol. 24 (2004), p. 467-473,in Chinese
[12] Hong Cai, Chun Wei, Weifeng Xiong et.al:Insulating Materials Vol. 37(2004), p. 4-7

References [1] Kuzel, R., Janecek, M., Matej, Z., Cizek, J., Dopita, M., and Srba, O., Microstructure of Equal-Channel Angular Pressed Cu and Cu-Zr Samples Studied by Different Methods, Metallurgical and Materials Transactions A-Physical Metallurgy and Materials Science, 41(2010) 1174-1190
R., Multimodal Ultrafine Grain Size Distributions from Severe Plastic Deformation at High Strain Rates, Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 527 (2009) 187-191
Thermal Modeling of the Metal Cutting Process - Part I - Temperature Rise Distribution Due to Shear Plane Heat Source, International Journal of Mechanical Sciences, 42 (2000) 1715-1752
J., and Hatherly, M., Recrystallization and Related Annealing Phenomena, Elsevier, New York 2004 [14] Ahlborn, H., Hornbogen, E., and Koster, U., Recrystallization Mechanism and Annealing Texture in Aluminum-Copper Alloys, Journal of Materials Science, 4 (1969) 944-950
P., Kapoor, R., and Suwas, S., Effect of Strain Rate on Evolution of the Deformation Microstructure and Texture in Polycrystalline Copper and Nickel, Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science, 41A (2010) 2794-2804.

Materials and Methods The target users are the 18-28 years old university students or the recent graduates in the east of China.
Some other social science research fields can also use the similar research methods.
Trends in Cognitive Sciences.
Journal of Computer-Aided Design & Computer Graphics.
Chinese Journal of Mechanical Engineering.

Journal of Power Sources. 2015, 294:141-149
Journal of Solid State Electrochemistry. 2023, 27(1):1-23
Journal of Alloys and Compounds. 2022, 899:163311
Journal of Alloys and Compounds. 2021, 861:158000
Journal of Alloys and Compounds. 2019, 782:451-460

Shadi Shahedipour-Sandvik5,m, Bingjun Li6,n and Jung Han6,o 1Department of Materials Science and Chemical Engineering, Stony Brook University, Stony Brook, NY 11794, USA 2Department of Materials Science & Engineering, North Carolina State University, Raleigh, NC 27695, USA 3Adroit Materials, Inc., 2054 Kildaire Farm Road, Suite 205, Cary, NC 27518 4Institute of High Pressure Physics Polish Academy of Sciences, Sokolowska 29/37, 01-142 Warsaw, Poland 5SUNY Polytechnic Institute, Albany, NY 12203, USA 6Department of Electrical Engineering, Yale University, New Haven, CT 06511, USA ayafei.liu@stonybrook.edu, bhongyu.peng@stonybrook.edu, czeyu.chen@stonybrook.edu, dqianyu.cheng@stonybrook.edu, eshanshan.hu@stonybrook.edu, fbalaji.raghothamachar@stonybrook.edu, gmichael.dudley@stonybrook.edu, hcollazo@ncsu.edu, isitar@ncsu.edu, jjames@adroitmaterials.com, kbocian@unipress.waw.pl, lmeyersv@sunypoly.edu, msshahedipour-sandvik@sunypoly.edu, nbingjun.li@yale.edu, ojung.han@yale.edu Keywords
Selective area etching and regrowth is another method to realize the device structures on GaN materials.
Greenlee, et al., ECS Journal of Solid State Science and Technology 4 (2015) P382
Guo, et al., Journal of Electronic Materials 47 (2018) 903-909
Yao, et al., Journal of Electronic Materials 47 (2018) 5007-5012

Syntheses of new materials include synthesis of porous carbon and porous metal organic frameworks materials and construction of battery structure use polymer organics as matrix.
Jiang, JW, et al. [1] summarized the function of molecular simulations in application research on nano-porous materials in energy area, and proved that molecular-level studies can bridge the gap between physical and engineering sciences.
Resulting CDC replica materials show high methane and n-butane capacity.
Results showed that the cell performed well without exhibiting water-flooding. 2.2 MOFs materials Porous MOFs materials experienced great development in the last decades.
[15] Du He Yun, Wang Chen Hao, Hsu Hsin Cheng, et al., High performance of catalysts supported by directly grown PTFE-free micro-porous CNT layer in a proton exchange membrane fuel cell, Journal of Materials Chemistry. 21 (8) (2011) 2512-2516

Organic materials (cable particularly) aging has an adverse effect on the safety of production situations, and it is unscientific to replace organic materials blindly.
A live evaluation system of organic materials aging was developed in present paper.
Another method is based on physical detection, ssuch as elongation at break (EAB) and compressive modulus of cable materials [4].
Compressive modulus of organic materials is the ratio of force to distance.
(5) It can evaluate not only cable but also other organic materials

Methods and materials To accomplish these objectives the priority was to determine the basic mechanical and geometrical characteristics of the material.
The assembly of testing structures was made in the laboratory of the department of "Resistance of materials" of Engineering and Construction Institute.
A multi-scale computational method including contact for the analysis of damage in composite materials (2014) Computational Materials Science, Elsevier, 95, pp. 522-535
The safety of masonry arches (1969) International Journal of Mechanical Sciences, pp. 363-385
Determination of flow curve at large cyclic plastic strain by multiaxial forging on MaxStrain System (2014) International Journal of Mechanical Sciences, pp. 182-188.

Experimental Investigation of Large Deformation Fracture for Rubber Materials YL KANG1,a , X XIAO 1,b , XL LI 2,c , XH TAN 1,d 1 Tianjin University, Tianjin, China, 2Hebei University of Technology, Tianjin, China a tju_ylkang@yahoo.com.cn, bsunshia@gmail.com, clixlnet@163.com,d tanxiaohua268@163.com Keywords：rubber-like materials, crack tip field, large deformation, sector division mode, digital moiré method of circular and radial gratings Abstract.
With the increasing investigation on reliability and stability of engineering structures, it becomes important for reseach on mechanical properties of materials under fracutre conditions.
Concerning to fracture problems of large deformation materials, deformation characteristics of the crack tip field is necessarily needed.
Rubber-like materials possess the ability to withstand large strain, which makes it ideal for many engineering applications, such as tires, belts, vibration isolators, medical devices, and so on.
Double nonlinearity of geometry and material need to be concerned when discussing fracture problems of rubber-like materials.