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The section of steel column under axial compression presents heterogeneous material and its load condition changes after experiencing fire damage of one side.
The member section presents heterogeneous material and its load condition changes after experiencing fire damage of one side.
According to the method of materials mechanics, geometric characteristics and mechanical parameters of H-section whose whole section is in the elastic state post fire are as Eq. 3 [5].
Journal of PLA University of Science and Technology (Natural Science Edition).Vol.11(2010) , p. 328.
Mechanics of Materials.

Journal of Materials Research and Technology. 9 (2020) 1–19
Materials Science Forum. 1006 (2020) 55–61
Materials Science Forum. 1038 (2021) 33–39
Materials Science Forum. 1006 (2020) 47–54
Materials Science Forum. 1038 (2021) 15–24

Thermographic determination methodology: Application on fatigue limit of AL 2024 for R=-1 Stanislav Seitl1,a, Jan Klusák1,b, Pelayo Fernández2,c, Alfonso Canteli 2,d 1Academy of Sciences of the Czech Republic, v. v. i., Institute of Physics of Materials, Brno, Czech Republic 2 Department of Construction and Manufacturing Engineering, University of Oviedo, Spain aseitl@ipm.cz, bklusak@ipm.cz, cfernandezpelayo@uniovi.es, dafc@uniovi.es Keywords: Thermographic methodology, Al 2024, stress ratio, statistical evaluation.
Introduction On basis of thermal experimental data, some analysis methods have been developed over the years in order to correlate the growing temperature to the physical processes of damage and failure in materials [1-4].
The thermographic method has been applied to different materials (steel, Al alloy [5], and fiberglass) and to some simple components (notched specimens, butt welded joints).
Part I and Part II, International Journal of Fatigue, 1986, VIII, pp. 29-38, ISSN: 0142-1123 [2] LA ROSA, G., RISITANO, A., Thermographic methodology for rapid determination of the fatigue limit of materials and mechanical components, International Journal of Fatigue, 2000, XXII, pp. 65-73, ISSN: 0142-1123 [3] LA ROSA, G., RISITANO, A.
Thermographic methodology of the fatigue limit of materials and mechanical components, International Journal of Fatigue, 2000, XXII, pp. 65-73 ISSN: ISSN: 0142-1123 [4] FERNÁNDEZ-CANTELI, A., CASTILLO, E., ARGÜELLES, A., FERNÁNDEZ, P., CANALES, M., Checking the fatigue limit from thermographic techniques by means of a probabilistic model of the epsilon–N field, International Journal of Fatigue, (2012) XXXIX, pp. 109–115, ISSN: ISSN: 0142-1123 [5] Pastor, M.L., Balandraud, X., Grédiac, M., Robert, J.L.

Materials and Methods Samples of explosion-welded VT1-0 titanium with AD1 aluminum (7 + 7 mm) served as materials for the study.
Kobashi, Synthesis of porous Al/Al3Ti composite with hierarchical openecell structure for combining with phase change material, Journal of Alloys and Compounds. 770 (2019) 1100-1111
Miyamoto, Titanium aluminide coating on titanium surface using three-dimensional microwelder, Materials Science and Engineering: A. 492(1-2) (2008) 199-204
Ermakov, The study of the chemical and phase composition of the diffusion interaction zone in layered composite Cr20Ni80-AD1, IOP Conference Series: Materials Science and Engineering. 177(5) (2017) 012134
Taube, Effect of the high-heating on the chemical and phase composition of the Al-Ni-Cr layered coatings, In Materials Science Forum. 870 (2016) 169-174

It also served as source of raw materials for most industries in the country.
At the industrial scale, cassava is used as a raw material for the production of adhesives for packaging industries and pharmaceutical products.
Otanwa,Economic Analysis of Cassava Production in Benue State, Nigeria, Current Research Journal of Social Sciences 3(5) 406-411, 2011 [14] K.
Umaru, The relevance of cassava production processing, the growing domestic and foreign markets, Nigerian Journal of Science, Technology and Environmental Education, 3 (1), 2010 [16] T.
Ayandiji, Status of cassava production, distribution and utilization in Osun State, Nigeria, International Journal of Agricultural Science and Research, 3 (1)1-6, 2013.

Journal of Minerals and Materials Characterization and Engineering, 2014, 2: 71−77
Journal of Materials Research, 2014, 29: 1681−1698
International Journal of Minerals, Metallurgy, and Materials, 2010, 17: 192−198
Journal of Materials Processing Technology, 2005, 162−163: 220−229
Series: Materials Science and Engineering 987 (2020) 012028, doi:10.1088/1757-899X/987/1/012028 [31] Benke, M, Mertinger, V., Nagy , E., Humbeeck, J.

Homogeneous and isotropic medium materials are applied to the medium property of the fault fracture zone in the FEM model.
Journal of Natural Disasters ,2009,18(5):94-106.
China Civil Engineering Journal, 1998,31(3):55-64.
The 3D unified viscous-spring artificial boundary[C] .Science in China Ser.
Beijing: Science Press, 2002.

M.: Materials and Manufacturing Processes, Vol. 26 (2011), p.338
S., Mohandas, T.: Materials and Manufacturing Processes, Vol. 27 (2011), p.92
S.: Materials and Manufacturing Processes, Vol. 22 (2007), p.879
Singh R. and Singh J.: International journal of materials science and engineering, Vol. 2 (2011), p.115
Kaplas M. and Singh R.: Proc. of IMechE Part C, Journal of Mechanical Engineering Sciences, Vol. 222 (2008), p. 2427

Method Materials.
The materials used in this study were a 60/70 penetration bitumen, aggregate and CRM.
Sengoz: submitted to Journal of Construction and Building Materials (2009) [5] H.
Hameed: submitted to Journal of Tikrit Journal of Engineering Sciences (2014) [12] A.
Zghair: submitted to Journal of Tikrit Journal of Engineering Sciences (2011)

Finite Element Analysis and Research of Beam Based on Workbench Tiantian Niu1,2, a, Shoucheng Wang1, 2,b and Songnian Luan1,2,c 1 Chinesisch-Deutsche Technische Fakultät, Qingdao University of Science and Technology, Qingdao, China, 266061 2 Shandong Provincial Key Laboratory of Polymer Material Advanced Manufacturing Technology，Qingdao University of Science & Technology, Qingdao, China, 266061 a yatou_yuxin@126.com, b wscwn@163.com, c 278972886@qq.com Keywords: Planomiller, Beam, Workbench, Finite Element, Modal.
In order to redece raw material, the beam is hollow and cast with through-hole on the up and back side.
Finite Element Analysis of Beam With the model imported into Workbench, material properties are added.
References [1] Fang Wang, Chenguang Zeng and Chenhui Zeng: submitted to Journal of Materials Research Modular Machine Tool ＆ Automatic Manufacturing Technique(2011)
[4] Jianwu Liu, Xiaodong Yang: submitted to Journal of Urban Construction(2011)