INDICES OF PAYING CAPACITY AND COEFFICIENTS OF LIQUIDITY IN ACTIVITY OF ENTERPRISES by I. I. Chvankova

Get full text

TECHNOLOGY OF RESTORATION OF ROLLED MANDREL OF CONTINUOUS MILL PQF IN TUBE-SHOP OF OAO «BMZ» – MANAGEMENT COMPANY OF HOLDING «BMK» by A. G. Shcheglov

“…The technology of chrome plating on the mandrel of continuous rolling mill, used in tube-rolling shop of «Byelorussian Steel Works» was shown. Development of technology enabled to reduce considerably funds for their purchase.…”
Get full text

PECULIARITIES OF HARDENING OF INGOTS WITH GRIT by L. A. Sokolovskaja, V. P. Osipov, V. A. Mamishev

“…The kinetics of solidification and speed of solidification of 10-tons steel ingots with insertion of grit into smelt is presented.…”
Get full text

ULTRASONIC METHODS OF ANALYSIS OF THE METAL ARTICLES SURFACE HARDENING by A. R Baev, A. I. Majorov, M. A. Tishchenko

“…The data of measurements do not depend on the steel grade.…”
Get full text

INFLUENCE OF THE FILLER TYPE ON STRENGTH AND THERMAL PROPERTIES OF EXOTHERMIC BLENDS by D. M. Kukuj, Ju. N. Fasevich, A. I. Turok

Get full text

EFFECT OF THE ALLOY COOLING RATE ON THE FORMATION OF CRACKS IN CASTINGS by M. A. Ivanov, V. I. Shevtsov

“…The mathematical model is developed and the chart of tension while crystallizing of the steel 30HNMFL is built.…”
Get full text

Modeling and experiment of slag corrosion on the lightweight alumina refractory with static magnetic field facing green metallurgy by Huang A., Lian P., Fu L., Gu H., Zou Y.

“…The lightweight alumina based carbon free refractory is of importance for energy-saving, consumption reduction and high quality steel production, and the slag corrosion resistance is significant concerning its service life. …”
Get full text

Push-Out Tests on Large Diameter and High Strength Welded Stud Connectors by Fei Yang, Yuqing Liu, Yongjun Li

“…In recent years, steel-concrete composite cable-pylon anchorages are increasingly employed in the construction of long-span cable-stayed bridges, especially in China. …”
Get full text

Field Monitoring and Numerical Analysis of the Reinforced Concrete Foundation of a Large-Scale Wind Turbine by Yanming Zhou, Xinxi Liu, Zongwei Deng, Qian-Feng Gao

“…The distribution of foundation stresses suggested that a reasonable design of steel reinforcement cages around the foundation steel ring is important. …”
Get full text

Study on the Life-Cycle Health Monitoring Technology of Water-Rich Loess Tunnel by Xiaohui Xue, Yongli Xie, Xinxing Zhou

“…The contact pressure, shotcrete stress, stress of steel arch rib, and strain states of the secondary liner were evaluated. …”
Get full text

Stress Concentration in the Bulk Cr2O3: Effects of Temperature and Point Defects by Mazharul M. Islam, Thierry Couvant, Philippe Marcus, Boubakar Diawara

“…Modeling the growth and failure of passive oxide films formed on stainless steels is of general interest for the use of stainless steel as structural material and of special interest in the context of life time extension of light water reactors in nuclear power plants. …”
Get full text

Research on the Application of Prefabricated Load-Bearing Structure in Prefabricated Roadway in Filling Body by Ke Jiang, Gaofeng Ren, Jia Sheng, Liang Peng, Hao Zhu, Xinyu Tan, Bokun Zheng, Congrui Zhang

“…In order to solve the problem of instability and failure of the filling body caused by the excavation disturbance in the filling body and improve the comprehensive economic benefits of the technology, it is proposed to use the filling body formed by membrane bag filling in the goaf and the steel arch frame to form a prefabricated load-bearing structure, reserve the required roadway space, avoid the safety risks caused by roadway excavation, and reduce the difficulty and cost of roadway support in the later stage. …”
Get full text

Experimental Study on RC Deep Beams with Non-Prestressed Tendons as Main Reinforcement by Seyed Mohammad Reza Mortazavi, Milad Shakiba

“…Also, the same methodology used in concrete beams with steel rebar is applicable to the ones with non-prestressed tendons. …”
Get full text

Nonlinear Seismic Performance Evaluation of Flexural Slotted Connection Using Endurance Time Method by Seyed Mohamad Seyed Kolbadi, Hosein Piri, Ali Keyhani, S.Mahdi Seyed-Kolbadi, Masoud Mirtaheri

“…The equivalent statistical methods, spectral analysis, and time history analysis are usually offered in the steel structure design regulations. Among these methods, the third one is more accurate; however, it requires more time to align the accelerometers due to a large number of analyses. …”
Get full text

MATERIALS FOR AUTOMOTIVE INDUSTRY AND THEIR INFLUENCE ON THE DYNAMICS OF A CAR CRASH by NICOLAE NAVODARIU, ROBERT CIOCOIU, OCTAVIAN TRANTE, VASILE IULIAN ANTONIAC

“…In this paper, we analyze the mechanical characteristics of thin steel plates repaired by local heating associated with plastic deformation (similar to hot working) and cold straightening (similar to local cold working) for automotive side and door panels made of structural steel. …”
Get full text

Nonlinear Numerical Modeling of the Wire-Ring Net for Flexible Barriers by Zhixiang Yu, Chun Liu, Liping Guo, Lei Zhao, Shichun Zhao

“…Quasi-static tests, including tensile tests on steel wires and one-ring specimens, and puncturing tests on net specimens were conducted. …”
Get full text

Mechanism and Control of Roadway Floor Rock Burst Induced by High Horizontal Stress by Dongming Guo, Xinchao Kang, Zhiying Lu, Qiyu Chen

“…Based on the above research, field tests were carried out, and the microseismic monitoring results showed that the floor pressure relief of large diameter boreholes and concrete-filled steel tube pile support effectively relieved the floor rock burst and guaranteed the safety and efficiency of roadway excavation. …”
Get full text

X-Ray Diffraction Technique for Residual Stress Measurement in NiCrMo Alloy Weld Metal by Vladimir Ivanovitch Monine, João da Cruz Payão Filho, Rodrigo Stohler Gonzaga, Elisa Kimus Dias Passos, Joaquim Teixeira de Assis

“…In the present work, residual stresses in nickel-based (Ni 625) superalloy weld metal of a 9%Ni steel-welded joint were measured by X-ray diffraction (XRD). …”
Get full text

Dynamic Response of a Casting Crane Rigid-Flexible Coupling System to High Temperature by Yunsheng Xin, Qing Dong, Qisong Qi, Qinglu Shi

“…To determine the influence of temperature on the mechanical properties of crane metal structures, three Q355 alloy steel samples were processed and their elastic moduli were tested at different temperatures using a metal tension test bed. …”
Get full text

Mechanical Properties and Durability of Latex-Modified Fiber-Reinforced Concrete: A Tunnel Liner Application by Joo-Ha Lee, Hwang-Hee Kim, Sung-Ki Park, Ri-On Oh, Hae-Do Kim, Chan-Gi Park

“…The test results also indicated that macrosynthetic fiber could replace the steel fiber as a concrete reinforcement.…”
Get full text