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Influence of Temperature-Strain Parameters of Shelters Reinforcing Materials on Increasing Properties in the Z-Direction LAUKHIN Dmytro1,a, ZIBOROV Kyrylo1,b, FEDORIACHENKO Serhii1,c and ROTT Nataliia1,d* 1Department of Engineering and Generative Design, Dnipro University of Technology, Dnipro, Ukraine ad.v.laukhiv@gmail.com, bziborov.k.a@nmu.one, cfedoriachenko.s.o@nmu.one, d*natalyrott@gmail.com Keywords: ferrite-pearlite structure, controlled rolling, Z-direction.
Determination of parameters of dynamic impact is determined by engineering calculations of detonation, deflagration and other types of detonation.
Since when using thick sheets in building structures (columns and beams of a metal frame), the metal must withstand more complex load patterns than civil construction, it was necessary to adjust the controlled rolling modes in order to obtain a structural state of the rolled metal that would not only increase its strength and performance indicators, and also ensures the necessary properties in three directions: along, across and along the thickness of the rolled product [6 – 7].
[2] Dalibor Coufal, Pavel Maňas, Martin Benda, Jan Sobotka (2019) Military Engineering Support in Operation Inherent Resolve. 2019 International Conference on Military Technologies (ICMT).
[17] Laukhin Dmytro, Pozniakov Valerii, Beketov Oleksandr, Rott Nataliia, Shchudro Anatolii (2020) Analysis of the effects of welding conditions on the formation of the structure of welded joints of low-carbon low-alloy steels, Key Engineering Materials, 844 146-154

Analysis of dynamic wind of sound barrier under high speed train ZhouShi1, a,JunliGuo1,b,WeifengSu1,c and Shuangyang Zhang1,d 1College of Civil Engineering, Southwest Jiaotong University, Chenddu, Sichuan, 610000, China azshi1979@163.com, bgjlmumian@sina.cn, csuweifeng0224@163.com,d1109833653@qq.com Keywords: High speed railway, Sound barrier, Pulsating wind pressure, Numerical calculation Abstract.The special dynamic pulsating air pressure acting on the surface of sound barrier can be aroused by passing high speed train, making sound barrier structure and components prone to destruction and other issues.
Germany the PEC + S Engineering Consulting Services Limited[3] in the Nuremberg - British Goss Dart Express line of train speed of 160 to 330 km / h under pulsating wind of the different types of sound barriers conduct most comprehensive experiment test .
[3]Germany Planning Engineering Consulting + Services Ltd.
Railway Engineering,(9):138-141, (2011),In Chinese

3D-Simulation of Heat Flow in Indexable Drilling Tobias Andersson1,a*, Daniel Svensson1,b, Andreas Andersson Lassila1,c, Francisco Javier Trujillo2,d and Carolina Bermudo Gamboa2,e 1Department of Engineering Science, University of Skövde, Kaplansgatan 11, Skövde, SE-541 34, Sweden 2Department of Civil, Materials and Manufacturing Engineering, EII, University of Malaga, 29071 Malaga, Spain atobias.andersson@his.se, bdaniel.svensson@his.se, candreas.andersson.lassila@his.se, dtrujillov@uma.es and ecarbemgam@uma.es paper was modified on 1/15/2024 Keywords: Indexable drilling, heat load, FEM, CEL Abstract.
Arrazola, Heat-flow determination through inverse identification in drilling of aluminium workpieces with mql, Production Engineering 9 (2015) 517–526
Caperaa, 2D and 3D numerical models of metal cutting with damage effects, Computer Methods in Applied Mechanics and Engineering 193 (2004) 4383–4399

Air Quenching of Steel Slag to Enhance its Hydraulic Activity for Recycling the Slag as Materials in Cement and Concrete Applications PENG Xue1, a, QIXING Yang2, 3, b*, GUIQUN Liu2, c, FENGLAN Han2, d, LIANG Jiang2, 3, e, FREDRIK Engström3, f and BO Björkman3, g 1Department of Ferrous Metallurgy, School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China 2School of Materials Science and Engineering, Beifang University of Nationalities, Yinchuan, Ningxia, 750021, China 3Division of Minerals and Metallurgical Engineering (MiMeR), Department of Civil, Environmental and Natural Resources Engineering, Luleå University of Technology, Luleå SE-971 87, Sweden apengxueustb@163.com, bqixing.yang@ltu.se, cgqliu10b@alum.imr.ac.cn, d625477897@qq.com, ejiang.liang@ltu.se, ffredrik.i.engstrom@ltu.se, gBo.Bjorkman@ltu.se Keywords: Air quenching, Steel slag, Granules, C2S, Hydration, Cement Abstract.

Researh of Influence of Technological Factors of Formation of Plasma Coatings on Their Thermal Technical Properties Fedor Vashkevich1,a, Dmytro Laukhin1,b*, Mykhailo Spilnyk1,c, Vladimir Zhuravel1,d, Alexey Zagorodni1,e 1Department of Materials Science and Material Processing, SHEI “Prydniprovska State Academy of Civil Engineering and Architecture”,24a, Chernyshevskoho St., Dnipro, 49005, Ukraine aVff@mail.pgasa.dp.ua, b*d.v.laukhin@gmail.com, сmikespl777@gmail.com, dZhuravel39@mail.ru, ealexzag65@gmail.com Keywords: plasma spraying, plasma coating, abrasive material, roughness, ceramic matrix composite, thermotechnical properties.
Introduction The development of engineering [1,2] dictates the need of creating materials that can maintain operational performance at temperatures above 1500ºС.
Scientific works Construction, materials science, mechanical engineering, (58), 351-352
Construction, materials science, engineering.

High strength concrete small hollow blocks made with rock chips as aggregates Zhang Yongquan a, Yuan Jie b, Ge Yong c School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin 150090, China a zyqzygzs@126.com, b hityuanj@163.com, c hitbm@163.com Keywords: rock chips; high strength concrete small hollow blocks; fractal dimension; curing methods; shrinkage Abstract: It is more and more general of using industrial solid waste as the aggregates in construction materials for non-structural applications.
In the former block masonry structure applications, the practical strength less than the design strength resulted the problems of missing edge off angle and cracks in walls, which even seriously affected the quality of the engineering, so how to ensure the excellent performances of concrete small hollow blocks become one of the widespread concerned problems [8].
Therefore, the physical properties of rock chips are similar with natural sand, it is more suitable material which can replace natural sands in the practical engineering applications.
Journal of Beijing Institute of Civil Engineering and Architecture, 2007.3: 6-10

Limit Analysis on Stability of Cracked Slope Induced by Earthquake Yu Ding1, a, Chao Dang1, b, Yubin Shao2, c and Xiaodong Zou3, d 1College of Civil Engineering & Architecture, Three Gorges University, Yichang, Hubei, 443002, China 2Three Gorges Geotechnical Consultants Co.Ltd, Wuhan, Hubei, 430074, China Sichuan Expressway Construction and Development Corporation, Chengdu, Sichuan, 610041, China athirdding@163.com, bdangchao1982@163.com, csholl2222@163.com, dzouxiaodong@vip.163.com Keywords: Cracked Slope, Limit Analysis, Safety of Factor, Earthquake Abstract.
Recently, the upper bound approach has been widely used in geotechnical engineering as the powerful analytical methods with respect of nonlinear soil media, slope reinforced measures [8, 9].
The magnitude of kh suggested by Handbook of Engineering Geology (Fourth Edition) is shown in table 1.
Table 1 kh suggested in Handbook of Engineering Geology Earthquake Intensity VI VII VIII kh 0.05 0.10 0.20 (2) water pressure Field investigation reveals that rainwater always gets in through the crack and seeps into the slope.

Environmental Isotopic and Hydrochemical Approach of Groundwater in Kerian Irrigation Scheme, Perak Mohd Ariff Ahmad Nazri1,a, Syafalni1,b, Ismail Abustan1,c, Najihah Dor1, Mohd Tadza Abdul Rahman2, Lakam Mejus2 and Roslanzairi Mostapa2 1School of Civil Engineering, Universiti Sains Malaysia, 14300 Nibong Tebal, Penang, Malaysia. 2Environmental Tracer Application Group, Malaysian Nuclear Agency, Bangi, 43000 Kajang, Selangor, Malaysia.
S., Irrigation Management for Paddy using Geographic Information System, Department of Biological and Agricultural Engineering, Faculty of Engineering, Universiti Putra Malaysia, 12
Engineering Geology, 60: 351-360 (2001)

Volz1,e, and Mike Koenigstein3,f 1Department of Civil, Architectural, and Environmental Engineering, Missouri University of Science and Technology, Rolla, MO 65409-0030 U.S.A. 2 Department of Materials Science and Engineering, Missouri University of Science and Technology, Rolla, MO 65401 U.S.A. 3 Pro-Perma Engineered Coatings, Hypoint, Rolla, MO 65401 U.S.A.
The black rebar was coated with pure enamel by Pro-Perma Engineered Coatings, and the batch composition of pure enamel coating is shown in Table 2 [7].

Measurement of Viscosity Using a Long-Period Fiber-Grating-Based Viscometer Jian-Neng Wang1,a, Jaw-Luen Tang2,a, Chien-Hsing Chen2,b, Ping-Li Shen1,c and Yu-Shun Jheng1,d 1Department of Construction Engineering, National Yunlin University of Science and Technology, Douliou 64002, Taiwan 2Department of Physics, National Chung Cheng University, Chiayi 62102, Taiwan awangjn@yuntech.edu.tw, bsaesozj@yahoo.com.tw, cM10016213@yuntech.edu.tw, dM100162103@yuntech.edu.tw Keywords: long-period fiber grating (LPFG), sensor, viscosity, wavelength shift, discharge time, refractive index (RI).
Hopefully, such a highly sensitive viscometer is suitable for use in various fields of applications, such as civil, food, chemical and biological, mechanical, petroleum, and aerospace engineering.