Analysis of the fatigue strength under two load levels of a stainless steel based on energy dissipation by M. Ricotta, G. Meneghetti, B. Atzori

Subjects: Get full text

An Analysis of Traditional Cosmogony in African Languages Through Thomas Mofolo's Chaka and Andrew Ekwuru's Song of Steel by Richmond Jean-Baptiste Gnoleba MADOU

“…UNE ANALYSE DE LA COSMOGONIE TRADITIONNELLE DANS LES LANGUES AFRICAINES A TRAVERS LE CHAKA DE THOMAS MOFOLO ET LE SONG OF STEEL D'EKWURU Cet article traite de Chaka de Thomas Mofolo et de Song of Steel d'Andrew Ekwuru. …”
Get full text

RECEIVING OF THE PREDETERMINED MECHANICAL CHARACTERISTICS OF STEEL 35 L BY MEANS OF FORMING OF THE OPTIMAL STRUCTURE AT THE STAGE OF CRYSTALLIZATION by V. M. Gatsuro, L. V. Shvetsov

“…There is shown, that influences of silicon-free complex foundry allow о the processes of crystallization of carbon steel 35L have essentially changed the mechanical and foundry properties of steel, that allows to offer the replacement of steel allows by carbon steels without reduction of durability of the prodused from them details.…”
Get full text

Investigation of the Corrosion Resistance of Carbon Steel Surface with Oligomeric Silsesquioxane Composite Fluozirconic Acid Conversion Film by CHA Hao, JIANG Yukun, XU Zhonglei, CHEN Jun

Subjects: “…phosphorus free and chromium free passivation； amino/hydroxyl polyhedral oligomeric silsesquioxanes (nh2/oh -poss)；fluorozirconic acid； carbon steel plate…”
Get full text

Damage Limit Velocity and Fracture Patterns in Single Glass Plates Impacted by Steel Balls of Varying Diameters by Sanghee Kim, Ju-Hyun Mun, Saehan Park, Changho Choi, Seongwon Hong

Subjects: Get full text

Application of Surface-Cracking Process to Improve Impact Toughness of High-Strength BCC Steel at Low Temperatures by Minha Park, Gang Ho Lee, Byoungkoo Kim, Sanghoon Noh, Jong Bae Jeon, Changwoo Lee, Byung Jun Kim

Subjects: “…high-strength steels…”
Get full text

Evaluation of the Response of Posttensioned Steel Frames with Energy Dissipators Using Equivalent Single-Degree-of-Freedom Systems by J. Luz Rivera, Arturo López-Barraza, Sonia E. Ruiz, Alfredo Reyes-Salazar

“…The hysteretic energy (EH) dissipated in posttensioned steel frames (PTSF) with hysteretic dampers is calculated by using equivalent single-degree-of-freedom systems (ESDOFS), where the nonlinearity of both the steel bars (beam and columns) and the connections of the structural frame is separately considered. …”
Get full text

Study on the Coarsening Behavior of Interphase Precipitates and Random Precipitates in Steel Under the High-Temperature Environment of Fire by Jinghua Cong, Yongzhe Yang, Haibin Zhu, Xueliang Shang, Hongyu Wu, Zhendong Song, Xuemin Wang, Xiangyu Xu

“…In the domain of fire-resistant steels, the characteristics of precipitates significantly influence material properties. …”
Get full text

Towards compressive and tensile strengths of hybrid steel and PVA fibre-reinforced cementitious composites: Experimental and analytical by Gang Chen, Mingyan Lv, Haitang Zhu, Jianwen Zhang, Le Zhang

“…The experimental results show that increasing the water/cement ratio would dramatically reduce the compressive strength of HFRCCs, but marginally reduce their flexural tensile strength. With the steel fibre volume ratio up to 0.75 vol%, the HFRCCs with 0.15 vol% steel fibres and 1.5 vol% PVA fibres exhibit the highest compressive and flexural tensile strengths. …”
Get full text

DEVELOPMENT OF PRODUCTION TECHNOLOGY OF STEEL ALLOY WITH USING OF HOT-PRESSED BRIQUETTES (AT THE EXAMPLE OF WASTE OF BEARING PRODUCTION) by V. I. Timoshpolskij, I. A. Trusova

“…Experimental-industrial technological regulations of alloyed steel grades in conditions of blast steel furnace-3 of RUP “BMZ” at application as burden materials of hot-pressed performs of steel chips ShH15SG is developed.…”
Get full text

Further investigation on microstructure refinement of internal crack initiation region in VHCF regime of high-strength steels by Yukun Chang, Liang Zheng, Xiangnan Pan, Youshi Hong

Subjects: Get full text

Quantitative influence of solidification path on solute micro-segregation and inclusion precipitation in the solidification process of rail steel by Xinliang Gao, Wenyue Ba, Chenyang Wang, Zhuangzhuang Zhang, Yinlong Wang, Tengfei Li, Zhinan Yang, Fucheng Zhang

Subjects: Get full text

Enhancement of blast resistance of R.C beams using micro/nano silica in the presence of steel fibers by Mahmoud T. Nawar, Kareem A. El-Awady, Hamdy K. Shehab, Ahmed S. Eisa

Subjects: Get full text

Anti-Impact Performance Enhancement of Two-Way Spanning Slab through the Implementation of Steel Trussed Bars by Rayeh Nasr Al-Dala’ien, S. M. Anas, Abdel-Fattah Jamal Kodrg

Get full text

PERSPECTIVES OF USING OF THE EXISTING AND CREATION OF NEW INSTRUMENTAL STEELS FOR PRODUCTION OF TECHNOLOGICAL AUXILIARIES OF HOT FORMING OF ARTICLES by V. N. Fedulov

“…The review of the literature, considering the problems of working capacity of hot stamps, is carried out and the factors determining their fail for the reason of fault of forming parts because of resistance of tool steels is presented and also carrying out of measures for solving of the problem is recommended. …”
Get full text

Electromagnetic shielding effectiveness of three-dimensional multilayered interlaced woven fabrics using stainless steel fibers by Brigita Kolcavová Sirková, Veronika Tunáková, Maros Tunák, Karol Jezik

“…This study explores and discusses the design, the manufacturing and the morphology of three-dimensional (3D) multilayered weft interlaced woven fabrics using stainless steel fibers on the electromagnetic shielding efficiency (SE). …”
Get full text

Experimental Study on the Interfacial Bonding Performance of a New Steel Bridge Deck Interface-Bonding Agent by Chaohua Zhao, Ya Li, Zhijian Yi, Kang Su

“…The construction of steel deck pavements is still considered difficult worldwide, and interfacial bonding is a major factor influencing this construction. …”
Get full text

Research on Fatigue Crack Growth Test and Numerical Simulation of 20CrMnTi Gear Steel by Junbei Ma, Qinhao Zhang

“…In order to study the problem of fatigue crack growth of 20CrMnTi gear steel，the material 20CrMnTi is made into compact tensile specimens，and the fatigue crack growth test with load ratio R=0.3 is carried out on the fatigue tensile testing machine. …”
Get full text

Research and Application of Joint Reinforcement Technology of Self-Locking Anchor Rods and Steel Fiber Reinforced Concrete by LIAO Fangzhen, ZENG Xiongzhi

Get full text

Mechanical Behavior of High-Strength Bolted Joints Fabricated from Fire-Resistant Steel at Elevated Temperatures by Yuedong Wang, Xiaorun Li, Peng Liu, Changdong Wu, Chuhan Liu, Lijing Zeng, Wentao He, Tiantian Yin

“…The use of fire-resistant steel is an effective way to alleviate fire safety issues in steel structures. …”
Get full text