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Перегляд Проблемы прочности за назвою

Репозиторій DSpace/Manakin

Перегляд Проблемы прочности за назвою

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  • Finite Element Analysis of Thermoelastic Fiber-Reinforced Anisotropic Hollow Cylinder with Dual-Phase-Lag Model 
    Hobiny, A.D.; Abbas, I.A.; Berto, F. (Проблемы прочности, 2018)
    In the present paper, we have constructed the equations for generalized thermoelasticity of a fiber-reinforced anisotropic hollow cylinder. The formulation is applied in the context of dualphaselag model (DPL). An application ...
  • Finite Element Analysis of the Temperature Field of an Emergency Brake and Study of its Thermal Properties 
    Wen, H.; Yang, F.; Lv, W.Q.; Chen, Y.X.; Wang, Q.W. (Проблемы прочности, 2015)
    For simulation of typical operating conditions of an emergency brake, analyze the theoretical heat energy of single emergency braking. The formula of the maximum temperature of a contact point was derived from the theory ...
  • Finite Element Calculation of Clinching with Rigid Die of Three Steel Sheets 
    Kaščák, L.; Spišák, E.; Kubík, R.; Mucha, J. (Проблемы прочности, 2017)
    The clinching joining of three steel sheets (DC06, DX53D, and H220PD type) was studied by utilization of the finite element method. Clinched joints were also prepared experimentally by joining the above-mentioned steels ...
  • Finite Element Method for Evaluating Rising and Slip of Column–Base Plate for Usual Connections 
    Hamizi, M.; Ait-Aider, H.; Alliche, A. (Проблемы прочности, 2011)
    Предложена конечноэлементная методика расчета деформирования и относительного проскальзывания креплений стальной колонны кжелезобетонному основанию. Рассмотрены два случая крепления: пластина приваривается к торцу колонны ...
  • Finite Element Modeling of Plain Weave Fabric from an Un-Woven Initia Yarn Configuration 
    Ferranto, J.S.; Luo, S.Y. (Проблемы прочности, 2015)
    Предложена методика прогнозирования прочности тканого материала при растяжении с использованием метода конечных элементов для моделирования переплетений изначально прямых нитей. При оценке прочности и механических характеристик ...
  • Flatwise Compression Strength and Energy Absorption of Polyurethane Foam-Filled Lattice Core Sandwich Panels 
    Rostamiyan, Y.; Norouzi, H. (Проблемы прочности, 2016)
    In the present study, the effect of the polyurethane foam filled lattice core sandwich panel on the energy absorption and the compression strength was investigated. In the compression tests, it was found that the foam ...
  • Flexural Fatigue Behavior of Cross-Ply Laminates: An Experimental Approach 
    Bezazi, A.R.; Mahi, A.El; Berthelot, J.-M.; Bezzazi, B. (Проблемы прочности, 2003)
    Within an experimental approach we describe the mechanical behavior of different resin-epoxy laminates reinforced with cross-ply Kevlar and glass fibers under the conditions of static and cyclic three-point bending. ...
  • Flexural Fracture Toughness and First-Crack Strength Tests of Steel Fiber-Silica Fume Concrete and Its Engineering Applications 
    Zhang, J.P.; Liu, L.M.; Zhu, Z.D.; Zhang, F.T.; Cao, J Z. (Проблемы прочности, 2018)
    The effect of a steel fiber and silica fume on the first-crack strength and the flexural toughness of concrete is evaluated. The ten sets of specimens with a steel fiber content of 0, 40, 50, and 60 g/m³ and steel fiber ...
  • Flow Characteristics of Metal with Phase Transformation and Prediction of Its Microstructure 
    Shirakashi, Т.; Yoshino, М. (Проблемы прочности, 2002)
    We propose a flow stress characteristic of SUS430F steel that takes in account the effects of temperature, strain rate and their deformation history. In the framework of this characteristic, the history effects of ...
  • Force Model and Elastic Deformation Analysis of 20-High Sendzimir Mill Rolls 
    Wang, Z.H.; Lei, Y.L.; Feng, Y.H.; Hu, H.F. (Проблемы прочности, 2017)
    A 20-high Sendzimir mill is widely used in cold rolling. The deformation of rolls within the roll system as a whole is analyzed without pin-pointing upon each roll and impact on the rolling process. The mechanical model ...
  • Foreword 
    Kharchenko, V.V.; Li, Z.M.; Liu, F.; Khotsyanovskii, A.O. (Проблемы прочности, 2014)
    This issue of the journal contains papers selected from contributions, presented during the Second Global Annual Conference on Materials Science and Engineering (CMSE2013), which was held in Xianning, Hubei, China, November ...
  • Formability of Tailor-Welded Blanks from Dual-Phase and Bake-Hardened Steels with a Planar Anisotropy Influence 
    Schrek, A.; Švec, P; Brusilová, A. (Проблемы прочности, 2017)
    The formability of two types of tailor-welded blanks was analyzed with the concentration on the effects of planar anisotropy on eras forming of deep-drawn parts. The first tailor-welded blank consisted of bake-hardened ...
  • Fracture Analysis of a Three-Dimensional Functionally Graded Multilayered 
    Rizov, V.I. (Проблемы прочности, 2018)
    Delamination fracture behavior of the three-dimensional functionally graded multilayered crack lap shear (CLS) beam configuration was studied analytically in terms of the strain energy release rate with linear-elastic ...
  • Fracture and Fatigue Analysis for a Cracked Carabiner Using 3D Finite Element Simulations 
    Aliha, M.R.M.; Bahmani, A.; Akhondi, S. (Проблемы прочности, 2015)
    Выполнено численное моделирование процесса усталостного разрушения соединительного карабина из сплава Al-7075 с малой краевой трещиной для типичных условий эксплуатационного нагружения. С использованием метода конечных ...
  • Fracture Assessment of Blunt V-Notched Graphite Specimens by Means of the Strain Energy Density 
    Torabi, A.R.; Bertoh, F. (Проблемы прочности, 2013)
    The main aim of the present work is to check the suitability of the brittle fracture model, namely the local strain energy density (SED), in predicting the experimental results on mode I fracture of blunt V-notched ...
  • Fracture Assessment of the Weld–Base Metal Interface of High-Strength Steel Weld Joint 
    Zhong, Z.P.; Liu, H.; Ma, J.J. (Проблемы прочности, 2018)
    The brittle fracture of the weld joint at low stresses is controlled by high-strength steel characteristics and welding defects. Based on fracture mechanics, the fracture behavior of the weldbase metal interface of a ...
  • Fracture Characteristics of B1500HS Steel Hot Blank Parts 
    Hou, H.L.; Li, H.P.; He, L.F. (Проблемы прочности, 2018)
    Warm and hot blanking processes were developed for solving problems in piercing and trimming of press-hardened parts, some fine blank parts with comprehensive mechanical properties could be produced by hot blanking. To ...
  • Fracture Criterion for the Tensile Test of 7075 Aluminum Alloy 
    Chen, D.C.; You, C.S. (Проблемы прочности, 2015)
    True stress-strain values were obtained from the tensile tests of 7075 aluminum alloy and finite element analysis. The results revealed that different ductile fracture criteria resulted in different accuracy of analysis. ...
  • Fracture Investigation of Wood under Mixed Mode I/II Loading Based on Maximum Shear Stress Criterion 
    Fakoor, M.; Rafiee, R. (Проблемы прочности, 2013)
    Рассматривается применение нового критерия разрушения для прогнозирования направления инициирования и роста трещин в деревянных образцах при смешанной моде нагружения I/II. Данный критерий учитывает распределение ...
  • Fracture of Polymethylmethacrylate under Pulse Loading Conditions 
    Atroshenko, S.A.; Krivosheev, S.I.; Petrov, Yu.A. (Проблемы прочности, 2002)
    Crack propagation is investigated experimentally in polymethylmethacrylate (PMMA) under shock loading conditions generated by pulse magnetic field. Using microstructural investigation, the dynamic fracture surfaces of PMMA ...

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