Увійти

Готові списки джерел за темами / Elastic cord / Статті в журналах

Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Elastic cord.

Статті в журналах з теми "Elastic cord"

Автор: Grafiati

Опубліковано: 28 травня 2022

Оновлено: 31 липня 2025

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся з топ-50 статей у журналах для дослідження на тему "Elastic cord".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Переглядайте статті в журналах для різних дисциплін та оформлюйте правильно вашу бібліографію.

1

Brouzas, D., A. Charakidas, D. Papagiannakopoulos, and P. Koukoulomatis. "Elastic cord-induced ocular injuries." Injury 34, no. 5 (2003): 323–26. http://dx.doi.org/10.1016/s0020-1383(02)00255-3.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

2

Sheshenin, S. V., I. M. Zakalyukina, and K. A. Skoptsov. "Elastic potentialfor rubber-cord ply." Vestnik MGSU, no. 11 (November 2013): 100–106. http://dx.doi.org/10.22227/1997-0935.2013.11.100-106.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

3

Roark, E. F., D. R. Keene, C. C. Haudenschild, S. Godyna, C. D. Little, and W. S. Argraves. "The association of human fibulin-1 with elastic fibers: an immunohistological, ultrastructural, and RNA study." Journal of Histochemistry & Cytochemistry 43, no. 4 (1995): 401–11. http://dx.doi.org/10.1177/43.4.7534784.

Повний текст джерела

Анотація:

We examined the pattern of fibulin-1 mRNA and protein expression in human tissues and cell lines. Fibulin-1 transcripts were found in RNA isolated from most tissues and a variety of cultured cells, including fibroblasts, smooth muscle cells, and several epithelial cell lines, but not endothelial cells, lymphomyloid cells, or a number of carcinoma and melanoma lines. Immunohistochemical analysis showed that fibulin-1 is an intercellular component of connective tissues, predominantly associated with matrix fibers in tissues such as the cervix, dermis, intimal and medial layers of blood vessels,

Стилі APA, Harvard, Vancouver, ISO та ін.

4

Bertram, C. D., A. R. Brodbelt, and M. A. Stoodley. "The Origins of Syringomyelia: Numerical Models of Fluid/Structure Interactions in the Spinal Cord." Journal of Biomechanical Engineering 127, no. 7 (2005): 1099–109. http://dx.doi.org/10.1115/1.2073607.

Повний текст джерела

Анотація:

A two-dimensional axi-symmetric numerical model is constructed of the spinal cord, consisting of elastic cord tissue surrounded by aqueous cerebrospinal fluid, in turn surrounded by elastic dura. The geometric and elastic parameters are simplified but of realistic order, compared with existing measurements. A distal reflecting site models scar tissue formed by earlier trauma to the cord, which is commonly associated with syrinx formation. Transients equivalent to both arterial pulsation and percussive coughing are used to excite wave propagation. Propagation is investigated in this model and o

Стилі APA, Harvard, Vancouver, ISO та ін.

5

Fukuda, Ryoya, Tatsuhiro Hiramitsu, Hiroaki Seki, and Tokuo Tsuji. "Measurement of joint stiffness with elastic cord." Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2022 (2022): 2A2—S08. http://dx.doi.org/10.1299/jsmermd.2022.2a2-s08.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

6

Ozawa, Hiroshi, Takeo Matsumoto, Toshiro Ohashi, Masaaki Sato, and Shoichi Kokubun. "Mechanical properties and function of the spinal pia mater." Journal of Neurosurgery: Spine 1, no. 1 (2004): 122–27. http://dx.doi.org/10.3171/spi.2004.1.1.0122.

Повний текст джерела

Анотація:

Object. The pia mater has received little attention regarding its function in the deformation of the spinal cord under compression. In this study the mechanical properties and function of the spinal pia mater were investigated using three methods. Methods. Spinal cord segments were excised from rabbits. The elastic modulus of the pia mater was measured by performing a tensile test using specimens with the pia mater intact and ones with the pia mater stripped off. The stiffness of the spinal cord was examined by performing a compression test with specimens containing an intact pia mater and one

Стилі APA, Harvard, Vancouver, ISO та ін.

7

Castaldi, Maria Antonietta, Pietro Villa, Alfredo Castaldi, and Salvatore Giovanni Castaldi. "Umbilical Cord Tensile Strength Under Varying Strain Rates." Bioengineering 12, no. 8 (2025): 789. https://doi.org/10.3390/bioengineering12080789.

Повний текст джерела

Анотація:

The tensile strength of the umbilical cord (UC) is influenced by its composition—including collagen, elastin, and hyaluronan—contributing to its unique biomechanical properties. This experimental in vitro study aimed to evaluate the UC’s mechanical behavior under varying strain rates and to characterize its viscoelastic response. Twenty-nine UC specimens, each 40 mm in length, were subjected to uniaxial tensile testing and randomly assigned to three traction speed groups: Group A (n = 10) at 8 mm/min, Group B (n = 7) at 12 mm/min, and Group C (n = 12) at 16 mm/min. Four different parameters we

Стилі APA, Harvard, Vancouver, ISO та ін.

8

Golovanevskiy, V., and A. Kondratiev. "Elastic Properties of Steel-Cord Rubber Conveyor Belt." Experimental Techniques 45, no. 2 (2021): 217–26. http://dx.doi.org/10.1007/s40799-021-00439-3.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

9

Chaudhry, Nauman A., Harry W. Flynn, and Paul F. Palmberg. "Elastic Cord-induced Cyclodialysis Cleft and Hypotony Maculopathy." Ophthalmic Surgery, Lasers and Imaging Retina 30, no. 8 (1999): 678–80. http://dx.doi.org/10.3928/1542-8877-19990901-14.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

10

Kraftmakher, Yaakov. "Spectra of standing waves in an elastic cord." Physics Education 48, no. 3 (2013): 281. http://dx.doi.org/10.1088/0031-9120/48/3/f04.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

11

Evdokimov, A. P. "CALCULATION OF THE STRENGTH OF RUBBER-CORD MEMBRANES IN REAL OPERATING CONDITIONS." Spravochnik. Inzhenernyi zhurnal, no. 274 (2020): 37–41. http://dx.doi.org/10.14489/hb.2020.01.pp.037-041.

Повний текст джерела

Анотація:

The article analyzes the existing methods of calculating the strength and torsional vibrations of rubber-cord shells of elastic couplings. The refined estimation of these calculated dependences taking into account physical nonlinearity and thermal fields of elastic shells is made.

Стилі APA, Harvard, Vancouver, ISO та ін.

12

Behnke, Ronny, and Michael Kaliske. "Finite Element Based Analysis of Reinforcing Cords in Rolling Tires: Influence of Mechanical and Thermal Cord Properties on Tire Response." Tire Science and Technology 46, no. 4 (2018): 294–327. http://dx.doi.org/10.2346/tire.18.4604010.

Повний текст джерела

Анотація:

ABSTRACT Tires of passenger cars and other special tires are made of rubber compounds and reinforcing cords of different type to form a composite with distinct mechanical and thermal properties. One of the major load cases is the steady state rolling operation during the tire's service. In this contribution, attention is paid to the strain and force state as well as the temperature distribution in the carcass cord layer of a steady state rolling tire. A simple benchmark tire geometry is considered, which is made of one rubber compound, one carcass cord layer (textile), and two belt cord layers

Стилі APA, Harvard, Vancouver, ISO та ін.

13

Nam, Tran Huu. "Finite element model and experimental studies on rubber-cord composite." Vietnam Journal of Mechanics 29, no. 4 (2007): 551–61. http://dx.doi.org/10.15625/0866-7136/29/4/5605.

Повний текст джерела

Анотація:

The rubber-cord composite (CRC) which is created of rubber matrix reinforced with textile cords is used for many applications such as pneumatic membranes, automobile tires, pneumatic air-springs, hydraulic hoses and many others. The CRC is characterized by strongly anisotropic material behaviour and can simultaneously undergo large elastic deformations. In this paper a finite element (FE) model was developed and applied to study the mechanical responses of CRC. This model consists of 8-node hexahedral brick elements describing rubber matrix and 3-D spar elements for modeling of textile cords.

Стилі APA, Harvard, Vancouver, ISO та ін.

14

Lu, Zhaijun, Penghao Si, Hao Xiao, and Jiefu Liu. "Influence of Aging Time on Vertical Static Stiffness of Air Spring." Applied Sciences 12, no. 9 (2022): 4219. http://dx.doi.org/10.3390/app12094219.

Повний текст джерела

Анотація:

To study the aging mechanism of air springs, the effect of aging time on the vertical static stiffness of an air spring was systematically analyzed by means of an accelerated aging test and finite element simulation. Accelerated aging tests were carried out on the entire air spring, rubber material, and cord material, and the vertical static stiffness and elastic moduli of the rubber and cord materials of the entire air spring were obtained with aging time. The finite element simulation model of the air spring was established. Based on the experimental data, the influences of the elastic modul

Стилі APA, Harvard, Vancouver, ISO та ін.

15

Gurvich, Mark R., Archie T. Andonian, and Soojaa L. Kim. "Hysteretic Energy Loss in Cord/Rubber Composites under 2-D Cyclic Loading." Rubber Chemistry and Technology 74, no. 5 (2001): 871–81. http://dx.doi.org/10.5254/1.3547658.

Повний текст джерела

Анотація:

Abstract Cord/rubber composites are often considered as homogeneous anisotropic media in macro-mechanical structural analysis. Challenges, however, are associated with significant non-linearity of their deformation and the visco-elastic nature of rubber matrix. These visco-elastic composites are often subjected to cyclic loading conditions (periodic excitations) and exhibit energy losses due to their hysteretic behavior. An approach is proposed to quantify these hysteretic energy losses under general case of two or three-dimensional cyclic loading. The approach provides a simple mathematical d

Стилі APA, Harvard, Vancouver, ISO та ін.

16

Evdokimov, Alexey Petrovich. "INITIAL AND RESIDUAL RESOURCE OF RUBBER-CORD SHELLS OF CONNECTING DEVICES OF ROLLING STOCK." Globus: technical sciences 7, no. 2(38) (2021): 25–30. http://dx.doi.org/10.52013/2713-3079-38-2-3.

Повний текст джерела

Анотація:

In article the basic settlement dependences of a resource rubber-cord environments are given on the basis of the received results of experimental researches of integrated characteristics in view of quasi-elastic, not elastic and total deformation. Diagrams of dependence of durability of environments from a corner of a twisting and the specified kinds of deformation are constructed.

Стилі APA, Harvard, Vancouver, ISO та ін.

17

Tran, Tai T., Lee E. Brown, Jared W. Coburn, et al. "Effects of Different Elastic Cord Assistance Levels on Vertical Jump." Journal of Strength and Conditioning Research 25, no. 12 (2011): 3472–78. http://dx.doi.org/10.1519/jsc.0b013e318217664c.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

18

Evdokimov, A. P. "Stress-strain state of rubber-cord casings of elastic couplings." Russian Engineering Research 28, no. 4 (2008): 298–301. http://dx.doi.org/10.3103/s1068798x08040035.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

19

Tabaddor, F., S. K. Clark, R. N. Dodge, and J. M. Perraut. "Viscoelastic Loss Characteristics of Cord-Rubber Composites." Tire Science and Technology 14, no. 2 (1986): 75–101. http://dx.doi.org/10.2346/1.2148770.

Повний текст джерела

Анотація:

Abstract Calculated and experimentally generated complex moduli of tire cord-rubber composites are compared. Halpin-Tsai equations in complex form are defined and used to calculate the elastic and loss components of the composite moduli. Additionally, stress-strain relationships for bias ply composites are included. Experimental techniques consisted of prestrained cyclic tensile and torsional tests on tubular specimens. Composite properties of typical polyester and steel tire cord reinforcements were evaluated as functions of end count, cross-ply angle, and thickness of rubber filler between p

Стилі APA, Harvard, Vancouver, ISO та ін.

20

Sadullaev, Nasullo, Shukhrat Nematov, and Mukhiba Gafurova. "Increase the reliability of power supply by using mechanical energy storage devices for low-power consumers." E3S Web of Conferences 288 (2021): 01060. http://dx.doi.org/10.1051/e3sconf/202128801060.

Повний текст джерела

Анотація:

The article analyzes the possibilities of using wind energy in Uzbekistan and studies the possibility of using energy storage devices to build a reliable electricity supply in the regions. In areas with weak winds, a device that first stores wind energy and then generates alternating electricity has been proposed. Energy storage systems have been analyzed, and it is recommended to use mechanical energy storage systems in the energy system consisting of renewable energy sources in the Republic of Uzbekistan. It has been noted that the use of such devices is particularly effective in areas far f

Стилі APA, Harvard, Vancouver, ISO та ін.

21

Carpenter, P. W., K. Berkouk, and A. D. Lucey. "Pressure Wave Propagation in Fluid-Filled Co-Axial Elastic Tubes Part 2: Mechanisms for the Pathogenesis of Syringomyelia." Journal of Biomechanical Engineering 125, no. 6 (2003): 857–63. http://dx.doi.org/10.1115/1.1634281.

Повний текст джерела

Анотація:

Our aim in this paper is to use a simple theoretical model of the intraspinal cerebrospinal-fluid system to investigate mechanisms proposed for the pathogenesis of syringomyelia. The model is based on an inviscid theory for the propagation of pressure waves in co-axial, fluid-filled, elastic tubes. According to this model, the leading edge of a pressure pulse tends to steepen and form an elastic jump, as it propagates up the intraspinal cerebrospinal-fluid system. We show that when an elastic jump is incident on a stenosis of the spinal subarachnoid space, it reflects to form a transient, loca

Стилі APA, Harvard, Vancouver, ISO та ін.

22

Bartolini, J. Albert, Lee E. Brown, Jared W. Coburn, et al. "Optimal Elastic Cord Assistance for Sprinting in Collegiate Women Soccer Players." Journal of Strength and Conditioning Research 25, no. 5 (2011): 1263–70. http://dx.doi.org/10.1519/jsc.0b013e318215f575.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

23

ZHILTSOV, A. P., А. А. KHARITONENKO, A. L. CHELYADINA, and N. E. KOZENKO. "IMPROVEMENT OF DRIVE ELEMENTS OF COLD-STRIP REEL." Vestnik LSTU, no. 4 (2023): 76–83. http://dx.doi.org/10.53015/23049235_2023_4_76.

Повний текст джерела

Анотація:

The article discusses the requirements for coilers and uncoilers in cold-strip production. The scheme of loading the gearbox as part of the coiler drive is considered, a feature of the design scheme is noted: the application of a one-sided rigid gearbox support. This causes vibration in the drive elements, in particular in the gearbox and in the motor gear-type coupling when starting and stopping the engine. The conditions and factors to determine the elastic compliance of the gearbox are considered. This affects the displacement of the drive shaft of the gearbox and influences the radial and

Стилі APA, Harvard, Vancouver, ISO та ін.

24

Ferreira, Guilherme J., Érika Branco, Rosa Cabral, et al. "Morphological aspects of buffaloes (Bubalus bubalis) umbilical cord." Pesquisa Veterinária Brasileira 29, no. 10 (2009): 788–92. http://dx.doi.org/10.1590/s0100-736x2009001000002.

Повний текст джерела

Анотація:

Buffalo is an important livestock resource, with a great participation in agricultural systems, providing milk, meat, and work power. Umbilical cord is responsible for maternal-fetal nutrients exchange during pregnancy, and its alterations can compromise the fetal development. We investigated ten pregnant uteruses collected from cross-bread buffaloes in different stages of gestation. Pregnancy and fetal age was determined by measuring the apex sacral length and development period was calculated by previously published formula. Umbilical cords were measured for length determination. Umbilical c

Стилі APA, Harvard, Vancouver, ISO та ін.

25

Evdokimov, A. P. "THE BEARING CAPACITY OF THE TORUS-SHAPED RUBBER CORD SHELLS OF THE COUPLING COUPLINGS OF DRIVES WITH TWO MONOLAYERS OF CORD." Spravochnik. Inzhenernyi zhurnal, no. 330 (September 2024): 16–21. https://doi.org/10.14489/hb.2024.09.pp.016-021.

Повний текст джерела

Анотація:

The article presents the results of comparative experimental studies of multilayer elastic shells with one and two monolayers of cord. The integral characteristics of rubber-cord shells under static loading with torque, axial and radial forces were obtained, which made it possible to determine the damping ability. The value of the torsional force at which a loss of stability occurs was also established. In the dynamic loading mode, the axial and radial forces of the shells are determined depending on the torque. The research results have shown that the use of a rubber-cord shell with two monol

Стилі APA, Harvard, Vancouver, ISO та ін.

26

Costa, Viviane De Souza Pinho, Bianca Teixeira Costa, Rubens Alexandre Da Silva Jr, Ruy Moreira Da Costa Filho, and Jefferson Rosa Cardoso. "The effect of elastic abdominal binder use on respiratory function on persons with high spinal cord injury at orthostatic position." Manual Therapy, Posturology & Rehabilitation Journal 13 (July 1, 2015): 335. http://dx.doi.org/10.17784/mtprehabjournal.2015.13.335.

Повний текст джерела

Анотація:

Introduction: Spinal cord injury causes respiratory muscles paralysis, especially in high thoracic paraplegia and tetraplegia with injury above or right on the sixth thoracic segment, and also biomechanics, volumes, capacities and respiratory pressures changes in affected people. The elastic abdominal binder provides a mechanical support for respiratory function treatment, assisting with abdominal restraint and abdominal compliance reduction while at orthostatic position. Objective: To verify the elastic abdominal binder effect on the respiratory function of people with spinal cord injuries du

Стилі APA, Harvard, Vancouver, ISO та ін.

27

Lee, A. H. S., and A. D. Ramsay. "Cartilaginous metaplasia of the epiglottis." Journal of Laryngology & Otology 104, no. 11 (1990): 903–4. http://dx.doi.org/10.1017/s0022215100114318.

Повний текст джерела

Анотація:

AbstractMetaplastic elastic cartilaginous tissue has been described in the vocal cord, vestibular fold and ventricle of the larynx. This report documents a case in which cartilaginous metaplasia developed in the soft tissue of the epiglottis following an episode of epiglottitis.

Стилі APA, Harvard, Vancouver, ISO та ін.

28

Chen, Xian Zhong. "Performance Analysis of Magnetorheological Rubber Reinforcing Cord Fabric." Applied Mechanics and Materials 744-746 (March 2015): 1566–69. http://dx.doi.org/10.4028/www.scientific.net/amm.744-746.1566.

Повний текст джерела

Анотація:

Magnetorheological rubber material is a kind of composite material of magneto elastic coupling with multi functions, which is composed of magnetic particles and the mixed rubber films with the magnetic properties of the material, but because of its mechanical properties has limited practical use, and nylon cloth which has the advantages of high strength, dimensional stability, can be the ideal framework of magnetorheological rubber. The results show that for the magnetorheological rubber made from the NR/SBR blend, the tensile strength of the magnetorheological rubber with the cord fabric can

Стилі APA, Harvard, Vancouver, ISO та ін.

29

Struhár, Ivan, and Lenka Dovrtělová. "Vliv SM-systému cvičení na úroveň posturální stability." Studia sportiva 8, no. 2 (2014): 67–76. http://dx.doi.org/10.5817/sts2014-2-7.

Повний текст джерела

Анотація:

The main aim of this study was to find out if exercise with elastic cord improved postural stability in a experimental group. Postural stability was measured by electronic balancing board with variable radius and integrated feedback. The exercise regimen was undertaken twice a week for 3 months. All participants were measured at the beginning of the study and then after 3 months. Participants had to stand on the electronic balance board during 30 seconds with open eyes and kept the board balanced using feedback from the screen. The results were expressed by number from 0 to 100. Twenty-nine el

Стилі APA, Harvard, Vancouver, ISO та ін.

30

Moon, M. W., T. Y. Kim, Kwang Real Lee, and Kyu Hwan Oh. "The Evaluation of the Elastic Property in Nano-Scaled Thin Compressive Film on Patterned Substrates." Materials Science Forum 475-479 (January 2005): 3935–38. http://dx.doi.org/10.4028/www.scientific.net/msf.475-479.3935.

Повний текст джерела

Анотація:

The evaluation of elastic property for thin diamond-like carbon (DLC) films has been presented with buckle analysis of compressive stressed film on patterned substrate. When substrate has been patterned with adhesion release layer, the morphologies of buckle configuration on patterned layer has been controlled from straight sided (Euler) buckle to nonlinear telephone cord type buckle with respect to the pattern width. By using the simple equation for Euler buckle, the elastic modulus has been easily calculated, shown well consistent with the results by nano-indentation test.

Стилі APA, Harvard, Vancouver, ISO та ін.

31

TADANO, Shigeru, Masahiro TODOH, and Atushi TAKEYAMA. "1133 Visco Elastic Finite Element Analysis of Spinal Cord by Biphasic Theory." Proceedings of the JSME annual meeting 2005.5 (2005): 109–10. http://dx.doi.org/10.1299/jsmemecjo.2005.5.0_109.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

32

Agarwal, Gopal, Navin Kumar, and Akshay Srivastava. "Highly elastic, electroconductive, immunomodulatory graphene crosslinked collagen cryogel for spinal cord regeneration." Materials Science and Engineering: C 118 (January 2021): 111518. http://dx.doi.org/10.1016/j.msec.2020.111518.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

33

Wang, Shan, and ZhiPing Li. "Mathematical modeling and numerical simulation of telephone cord buckles of elastic films." Science China Mathematics 54, no. 5 (2011): 1063–76. http://dx.doi.org/10.1007/s11425-011-4172-2.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

34

Liu, Chao Fu. "Finite Element Analysis of the Shock Absorber for Vehicle." Advanced Materials Research 706-708 (June 2013): 1361–64. http://dx.doi.org/10.4028/www.scientific.net/amr.706-708.1361.

Повний текст джерела

Анотація:

As for the structural features and the characteristics of fiber-reinforced rubber of a shock absorber for vehicle, this paper mainly focuses on its deformation and static characteristic analysis. A shock absorber whose type is JW2-5202 was analyzed in its performance characteristics of deformation with variations in cord elastic modulus and cord angle. According to the finite element analysis on the load vs. the displacement, and the internal pressure vs. the displacement, the results are in accordance with the test ones.

Стилі APA, Harvard, Vancouver, ISO та ін.

35

Liu, Jiarong. "Three-dimensional finite element analysis of biological signal feedback in the mechanical properties of sound production." Molecular & Cellular Biomechanics 21, no. 1 (2024): 277. http://dx.doi.org/10.62617/mcb.v21i1.277.

Повний текст джерела

Анотація:

In response to the problems of low reliability and long time consumption in traditional research on sound production, this article used electromyography (EMG) signals as input signals to build a high-precision sound production mechanics model. A Proportional-Integral-Derivative (PID) controller was used to dynamically adjust the model and develop a real-time feedback system. This article established a detailed three-dimensional (3D) finite element model including the vocal cords and throat, defined the nonlinear elastic properties and linear elastic properties of different tissues, and used te

Стилі APA, Harvard, Vancouver, ISO та ін.

36

Yun, Hyun Do, Sun Woo Kim, and Esther Cheon. "Tensile Response and Fracture Process of High-Performance Hybrid Fiber-Reinforced Cement Composites." Key Engineering Materials 324-325 (November 2006): 715–18. http://dx.doi.org/10.4028/www.scientific.net/kem.324-325.715.

Повний текст джерела

Анотація:

Five twisted steel fibers (steel cord, SC) are used to improve the post-cracking behavior of cement composites. In addition to these steel cord macrofibers, microfibers are used to enhance the pre- and post-cracking strength and behavior. The three specific hybrid fiber blends pursued in this investigation are SC and polyethylene (PE), SC and polypropylene (PP) as well as SC and polyvinyl alcohol (PVA) fibers. The research results show that SC macrofibers with high ultimate strain, strength and bond stress can bridge the macrocracks in the matrix. Therefore, cement-based composites reinforced

Стилі APA, Harvard, Vancouver, ISO та ін.

37

Goanta, V., and C. I. Moraras. "Vickers Hardness Variation on the Part and Welding Cord Subjected to Plastic Deformation." IOP Conference Series: Materials Science and Engineering 1262, no. 1 (2022): 012050. http://dx.doi.org/10.1088/1757-899x/1262/1/012050.

Повний текст джерела

Анотація:

By performing Vickers identifications in the area of the weld bead and the areas adjacent to it, the degree of plastic deformation can be assessed, highlighting the different hardness in the case of welding and the base material. During this work, welded specimens were made in the central area with a double V-shaped cord. One of the specimens was loading until breaking, noting that the rupture occurred in an area further away from the welding area. Another 13 specimens were required at varying degrees of deformation. Stresses above the elastic limit create differences in the plastic deformatio

Стилі APA, Harvard, Vancouver, ISO та ін.

38

Zinzoni, Vanessa, Lucie Planche, Sophie Le Potier, et al. "Impact of two endotracheal tube fixation on the incidence of peri-oral lesions: Elastic adhesive strips versus cord in a protective sheath. Study protocol for a cluster cross-over randomized trial." PLOS ONE 19, no. 2 (2024): e0297349. http://dx.doi.org/10.1371/journal.pone.0297349.

Повний текст джерела

Анотація:

Background Endotracheal tube fixation in ventilated patients must be appropriate to ensure security during mechanical ventilation and prevent skin lesions. The incidence of endotracheal tube‐caused pressure ulcers ranges from 7% to 45%. Various endotracheal tube fixations are used in intensive care units (ICUs) worldwide. By pressure exercised on the skin, these systems could lead to mucosal and skin peri-oral lesions. The main objective of this study is to evaluate the impact of the two fixation systems most commonly used in French ICUs (adhesive elastic band versus fixation cord with PolyVin

Стилі APA, Harvard, Vancouver, ISO та ін.

39

Nie, Wenqi, Shu Zhang, Xin Ding, Jiyong Hu, Xudong Yang, and Qiao Li. "A novel cord-shaped supercapacitor with high stretchability." Textile Research Journal 89, no. 19-20 (2019): 4265–71. http://dx.doi.org/10.1177/0040517519832838.

Повний текст джерела

Анотація:

Cord-shaped stretchable supercapacitors have received much attention due to their high stretchability and three-dimensional flexibility. For coaxial supercapacitors, lower capacitive performance and the inextensibility of the separation layer have been the important factors hindering further developments. In this work, we developed an integration technology to fabricate multiple yarn-electrodes by a layer-to-layer braiding. Between the inner and outer electrodes there is a braided elastic separator by braiding multiple spandex yarns. The braided separator features not only a reliable separatio

Стилі APA, Harvard, Vancouver, ISO та ін.

40

Junek, T., O. Baum, H. Läuter, K. Vetter, D. Matejevic, and R. Graf. "Pre-eclampsia associated alterations of the elastic fibre system in umbilical cord vessels." Anatomy and Embryology 201, no. 4 (2000): 291–303. http://dx.doi.org/10.1007/s004290050318.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

41

Gong, Zhe, Dong Lei, Chenggui Wang, et al. "Bioactive Elastic Scaffolds Loaded with Neural Stem Cells Promote Rapid Spinal Cord Regeneration." ACS Biomaterials Science & Engineering 6, no. 11 (2020): 6331–43. http://dx.doi.org/10.1021/acsbiomaterials.0c01057.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

42

Шешенин, С. В., та Икунь Ду. "Две модели резинокордного слоя". Механика композиционных материалов и конструкций 27, № 2 (2021): 191–204. http://dx.doi.org/10.33113/mkmk.ras.2021.27.02.191_204.03.

Повний текст джерела

Анотація:

Breker layers in a pneumatic tire are an important part in the tire construction. These layers have a metal cord resulting in substantial bending stiffness. When homogenizing such layers, a “shave” method is applied to the breaker layer. This results in a thinner layer having adequate stiffness in both tension and bending. In this work, a phenomenological approach is used to obtain the effective properties of a homogeneous anisotropic hyper elastic material of an equivalent layer. Two models utilize transverse isotropic or orthotropic potential used to describe the homogenized properties. Comp

Стилі APA, Harvard, Vancouver, ISO та ін.

43

Pennati, Giancarlo. "Biomechanical properties of the human umbilical cord." Biorheology: The Official Journal of the International Society of Biorheology 38, no. 5-6 (2001): 355–66. http://dx.doi.org/10.1177/0006355x2001038005006003.

Повний текст джерела

Анотація:

The umbilical cord is a complex and fascinating structure that connects the fetus to the placenta and encases the umbilical vessels. The response of its tissues to mechanical loading due to fetal movements and uterine contractions is not well understood. The aim of this study is the evaluation of the mechanical properties of the main components of the human umbilical cord. Fresh umbilical cord specimens were collected from neonates born at term of the gestation and submitted to compliance tests. Furthermore, uniaxial tensile and stress‐relaxation tests were performed on samples of umbilical ve

Стилі APA, Harvard, Vancouver, ISO та ін.

44

Berkouk, K., P. W. Carpenter, and A. D. Lucey. "Pressure Wave Propagation in Fluid-Filled Co-Axial Elastic Tubes Part 1: Basic Theory." Journal of Biomechanical Engineering 125, no. 6 (2003): 852–56. http://dx.doi.org/10.1115/1.1634280.

Повний текст джерела

Анотація:

Our work is motivated by ideas about the pathogenesis of syringomyelia. This is a serious disease characterized by the appearance of longitudinal cavities within the spinal cord. Its causes are unknown, but pressure propagation is probably implicated. We have developed an inviscid theory for the propagation of pressure waves in co-axial, fluid-filled, elastic tubes. This is intended as a simple model of the intraspinal cerebrospinal-fluid system. Our approach is based on the classic theory for the propagation of longitudinal waves in single, fluid-filled, elastic tubes. We show that for small-

Стилі APA, Harvard, Vancouver, ISO та ін.

45

SUN, YA-DONG, QI-XIANG CHEN, YU-FEI FENG, JUN CHEN, and SEN-JIANG YU. "BUCKLING MORPHOLOGIES AND INTERFACIAL PROPERTIES OF SILICON NITRIDE FILMS DEPOSITED ON FLOAT GLASS SUBSTRATES." Surface Review and Letters 22, no. 04 (2015): 1550046. http://dx.doi.org/10.1142/s0218625x15500468.

Повний текст джерела

Анотація:

We report on the buckling morphologies and interfacial properties of silicon nitride films deposited on float glass substrates. The coexistence of straight-sided and telephone cord buckles can be observed in the silicon nitride films after annealing at a high temperature. The straight-sided structure is metastable and can spontaneously evolve into the telephone cord structure accompanied by the increase in the buckle width and height. The geometric parameters of various buckling structures (including the straight blister, telephone cord and their transition state) have been measured by optical

Стилі APA, Harvard, Vancouver, ISO та ін.

46

Lee, B. L., D. S. Liu, M. Chawla, and P. C. Ulrich. "Fatigue of Cord-Rubber Composites." Rubber Chemistry and Technology 67, no. 5 (1994): 761–74. http://dx.doi.org/10.5254/1.3538708.

Повний текст джерела

Анотація:

Abstract Fatigue failure mechanisms and their dependence on cyclic loading frequency were assessed in the case of a nylon fiber-reinforced elastomer matrix composite representing the actual carcass of bias aircraft tires. Under uniaxial tension, the angle-plied composite specimens were subjected to a considerably large interply shear strain before failure. The composite specimens exhibited infinite fatigue life when stress amplitude was below a threshold level, i.e., fatigue endurance limit. Under cyclic stresses exceeding the endurance limit, localized damage in the form of fiber-matrix debon

Стилі APA, Harvard, Vancouver, ISO та ін.

47

CORN, RODNEY J., and DUANE KNUDSON. "Effect of Elastic-Cord Towing on the Kinematics of the Acceleration Phase of Sprinting." Journal of Strength and Conditioning Research 17, no. 1 (2003): 72–75. http://dx.doi.org/10.1519/00124278-200302000-00012.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

48

CORN, RODNEY J., and DUANE KNUDSON. "Effect of Elastic-Cord Towing on the Kinematics of the Acceleration Phase of Sprinting." Journal of Strength and Conditioning Research 17, no. 1 (2003): 72. http://dx.doi.org/10.1519/1533-4287(2003)017<0072:eoecto>2.0.co;2.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

49

Ngo, Julie Dung T., Ting F. Suarez, Jill Autry, Amanda Bachman, and Jennifer Catuncan. "Poster 23: Nonpenetrating Ocular Trauma With High Velocity Elastic Cord in a High Myope." Optometry - Journal of the American Optometric Association 79, no. 6 (2008): 309–10. http://dx.doi.org/10.1016/j.optm.2008.04.030.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

50

Tribel’skii, I. A., and A. V. Zubarev. "Stress-strain state and thermal state of rubber-cord casings of highly elastic couplings." Russian Engineering Research 28, no. 12 (2008): 1159–64. http://dx.doi.org/10.3103/s1068798x08120022.

Повний текст джерела

Стилі APA, Harvard, Vancouver, ISO та ін.

Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!