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Перегляд Відділення механіки за назвою

Репозиторій DSpace/Manakin

Перегляд Відділення механіки за назвою

Сортувати за: Порядок: Результатів:

  • Radiation Embrittlement Understanding for PLIM Activities at EC-JRC-IE 
    Debarberis, L.; Sevini, F.; Acosta, B.; Pirfo, S.; Bieth, M.; Weisshaeupl, H.; Törrönen, K.; Kryukov, A.; Valo, M. (Проблемы прочности, 2004)
    Radiation embrittlement and aging mechanisms for NPP reactor pressure vessels and vessel internals have been studied within NPP Plant Life Management (PLIM) for evaluation, prediction, and monitoring of the critical ...
  • Radiation-Induced Embrittlement of WWER-440 Reactor Pressure Vessel Steel under Loading 
    Grinik, E.U.; Chirko, L.I.; Gul’chuk, Yu.S.; Strizhalo, V. A.; Novogrudskii, L.S.; Ballesteros, A.; Debarberis, L.; Sevini, F. (Проблемы прочности, 2003)
    Приведены результаты определения эталонной температуры T0 и построена "Master curve” на основе экспериментов, выполненных для стали марки 15Х2МФА (основной металл корпуса реактора типа ВВЭР-440) в трех состояниях: необлученном, ...
  • Real-Time Substructure Tests and Numerical Simulation of Mechanical Characteristics of Natural Rubber-Laminated Bearings 
    Peng, T.B.; Ni, Y.H.; Wu, Y.C. (Проблемы прочности, 2018)
    Natural rubber lamination is a kind of seismic isolation of bearings often used in civil engineering. The advantage of laminated bearings is large vertical stiffness and small lateral stiffness. In seismic regions, structural ...
  • Recent developments to improve the quality and economics of testing for fatigue and fracture 
    Sunder, R. (Проблемы прочности, 2009)
    We have developed a number oftechnologies aimed at rendering test equipment affordable and at the same time reliable and well-supported. These include technologies related to actuator servodrives, energy efficient pumps, ...
  • Registration and assessment of load cycles in pipelines 
    Torop, O.; Schmidt, V. (Проблемы прочности, 2009)
    An optimized load cycle registration and assess­ment method was developed on the basis of eval­uation of the fatigue test series with arched test pieces. The tests were performed under Wohler-type and transient loading ...
  • Relation between Mechanical Properties and Microstructure of Cast Aluminum Alloy AlSi9Cu3 
    Panuskova, M.; Tillova, E.; Chalupova, M. (Проблемы прочности, 2008)
    One common material for engine applications is the AlSi9Cu3 alloy. This alloy has a good castability, excellent machinability, medium strength, and low specific weight. The study was focused on the investigation of the ...
  • Research of transient performance in electric systems of mine plasmas equipment 
    Klyushnik, V.G.; Osennij, V.Ya. (Геотехнічна механіка, 2014)
    Для комбінованих мереж установок плазмового розширення свердловин виявилося неможливим застосувати пристрою захисного відключення, раніше розроблені для кабельних мереж змінного струму й контактних мереж постійного струму, ...
  • Research on Cutting-Temperature Field and Distribution of Heat Rates among a Workpiece, Cutter, and Chip for High-Speed Cutting Based on Analytical and Numerical Methods 
    An, H.P.; Rui, Z.V.; Wang, R.F.; Zhang, Z.M. (Проблемы прочности, 2014)
    High-speed cutting is widely employed in aerospace, automotive, die, and other industries. However, no comprehensive mechanism of highspeed cutting behavior was as yet comprehended completely. Models of thermal sources ...
  • Research on Rapidly Shaped Charge Cutting Technology of Aircraft Damaged Thin-Wall Structure 
    Cui, A.Y.; Hu, F.Y.; Wei, H.K.; Liu, H.D.; Wang, Z.; Dong, X.L. (Проблемы прочности, 2016)
    Shaped charge cutting technology has been introduced into the field of aircraft structure repair to rapidly reshape irregular holes in thin-walled structures. In the present research, numerical calculation of the dynamic ...
  • Residual Strains of Filter Materials Reinforced with Grid Inclusions under Cyclic Loading 
    Lin, Y.L.; Li, X.X.; Zhang, J. (Проблемы прочности, 2015)
    Reinforcement technology is widely used for filter dams in high-seismicity zones. The effect of reinforcement on deformation and safety is evaluated, and it is one of the primary objectives to be investigated in filter ...
  • Resistance to deformation and fracture of 35Kh3NM steel under conditions of shock loading 
    Gluzman, V.D.; Kanel', G.I.; Loskutov, V.F.; Fortov, V.E. (Проблемы прочности, 1985)
    Investigations of the strength properties of materials under conditions of shock-wave loading have been stimulated by the necessity of prediction of the action of intense pulsed loads on various structures. Measurements ...
  • Response of an Indented Square Tube under Impact Loading 
    Tan, Z.H.; Liu, L.S.; Sun, Y.S.; Cho, C. (Проблемы прочности, 2015)
    The dynamic buckling of the square tube with a V-shape indent under impact loading was investigated by experimental and numerical methods. The collapse modes of square tubes with different locations of indentation points ...
  • Review of new formats for fracture mechanics parameters 
    Landes, J.D.; Donoso, J.R. (Проблемы прочности, 2006)
    New methods to formulate fracture mechanics parameters are presented. These include the common format that relates the deformation behavior of a cracked structure or specimen to the deformation behavior of a tensile ...
  • Review on the book “The history of the theory of structures. From arch analysis to computational mechanics” by Karl-Eugen Kurrer 
    Ramm, E. (Проблемы прочности, 2008)
    Рецензия на монографию: К.-Е. Куррер. История теории конструкций. От расчета арок до вычислительной механики. – Берлин: Изд-во Ernst&Sohn, 2008. – 848 с. – 667 ил. (на англ. яз.). Цена 119 евро. Книга содержит краткие ...
  • Review: Progress in the Studies on Mechanical Properties of Materials 
    Tu, M.Y.; Velasco, J.I.; Valles, C.; Gloria, A.; Lin, W.Z.; Li, Z.M.; Ruan, G.L.; Liu, F. (Проблемы прочности, 2014)
    Материаловедение и инженерия относятся к наиболее актуальным направлениям научных исследований в мире, а применение новых материалов в значительной степени основывается на изучении механических свойств материалов. Исходя ...
  • Review: Progress in the Studies on Mechanical Properties of Materials 
    Tu, M.Y.; Velasco, J.I.; Valles, C.; Gloria, A.; Lin, W.Z.; Li, Z.M.; Ruan, G.L.; Liu, F. (Проблемы прочности, 2014)
    Materials science and engineering is one of the hot research topics in the world, among which mechanical properties of materials play a critical role in application of the new materials. Based on this, a special session ...
  • RPV Long Terra Operation: Open Issues 
    Ballesteros, A.; Altstadt, E. (Проблемы прочности, 2013)
    This paper presents and describes key open issues which are being debated nowadays by experts in the field, and for which clarification is essential for a safe operation of the nuclear power plants during life extension. ...
  • Rules of fracture development in the creep of heat-resistant steels 
    Berezina, T.G. (Проблемы прочности, 1985)
    This work is an investigation of the basic rules of the origin and development of discontinuities in heat-resistant steels under cree conditions. The materials of the investigation were steam-line pipe and specimens of ...
  • Safety assessment of the transit oil- and gas-pipelines with corrosion pits 
    Toth, L.; Lenkey, B.G. (Проблемы прочности, 2009)
    The aim of the present work was to construct safety diagrams based on finite element analysis of corrosion defect in underground pipelines. The numerical simulation was performed using the real defect geometry and three ...
  • SCK-CEN Contribution to the IAEA Round Robin Exercise on WWER-440 RPV Weld Material: Irradiation, Annealing, and Re-Embrittlement 
    Lucon, E.; Walle, E. van; Scibetta, M.; Chaouadi, R.; Weber, M. (Проблемы прочности, 2004)
    Mechanical properties of WWER-440 RPV weld joints have been studied with account of different states of the material: baseline (unirradiated), irradiated up to the average fast neutron fluence of 6.5*10^19 n/cm^2, irradiated ...

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