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Journal articles on the topic 'Elastic line'

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1

Gürbüz, Nevin, and Ali Görgülü. "On dual r-elastic line." International Journal of Geometric Methods in Modern Physics 11, no. 10 (2014): 1450079. http://dx.doi.org/10.1142/s0219887814500790.

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2

Albert, Albert, Daniel Christianto, and Hadi Pranata. "EVALUASI STRUKTUR GEDUNG DUAL SYSTEM DENGAN DINDING GESER BERSAYAP C MENGGUNAKAN PUSHOVER ANALYSIS." JMTS: Jurnal Mitra Teknik Sipil 3, no. 4 (2020): 1233. http://dx.doi.org/10.24912/jmts.v3i4.8380.

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ABSTRACTAlthough elastic analysis gives a good indication of the elastic capacity and behavior of a building, but the elastic method can’t predict when the first yield will occur, and the failure mechanism and account for redistribution of member forces when the plastic hinges progressively formed. The use of inelastic procedure for evaluation is an attempt made by engineer in the past days to better understand how the structure will behave when subjected to strong earthquake, assuming the elastic capacity of the structure will be exceeded. In this research the pushover analysis was done using
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3

Krepkogorskiy, Vsevolod. "Elastic beam line with noticeable deflection." IOP Conference Series: Materials Science and Engineering 890 (August 13, 2020): 012035. http://dx.doi.org/10.1088/1757-899x/890/1/012035.

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4

Li, Qianqian, and T. C. T. Ting. "Line Inclusions in Anisotropic Elastic Solids." Journal of Applied Mechanics 56, no. 3 (1989): 556–63. http://dx.doi.org/10.1115/1.3176127.

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A line inclusion located at x2 = 0, |x1| < 1 in the anisotropic elastic medium of infinite extent under uniform loading at infinity is considered. Stroh’s formalism is used to find the displacement and stress fields. The inclusion can be rigid or elastic. Conditions on the loading under which the line inclusion does not disturb the homogeneous field are derived. For the rigid inclusion, a real form solution is obtained for the stress and displacement along x2 = 0. When the inclusion is elastic (and anisotropic), a pair of singular Fredholm integral equations of the second kind is derived fo
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5

Filipovic, Mirjana, and Miomir Vukobratovic. "Expansion of source equation of elastic line." Robotica 26, no. 6 (2008): 739–51. http://dx.doi.org/10.1017/s0263574708004347.

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SUMMARYThe paper is concerned with the relationship between the equation of elastic line motion, the “Euler-Bernoulli approach” (EBA), and equation of motion at the point of elastic line tip, the “Lumped-mass approach” (LMA). The Euler–Bernoulli equations (which have for a long time been used in the literature) should be expanded according to the requirements of the motion complexity of elastic robotic systems. The Euler–Bernoulli equation (based on the known laws of dynamics) should be supplemented with all the forces that are participating in the formation of the bending moment of the consid
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6

Elsharkawy, A. A., and B. J. Hamrock. "Elastohydrodynamic Lubrication of Elastomeric-Coated Surfaces in Line Contact." Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology 209, no. 2 (1995): 119–30. http://dx.doi.org/10.1243/pime_proc_1995_209_414_02.

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Elastohydrodynamic lubrication analysis for an elastomeric layer bonded to an elastic substrate and indented by a rotating elastic cylinder is introduced. The surface elastic deformations are computed from full elasticity analysis of layered elastic half-space. The dry-contact problem was solved first, and the iterative Newton-Raphson method was used to solve the elastohydrodynamic lubrication problem. The lubricant rheological equations were considered in the present analysis. The significant effects of the elastomeric layer thickness on the pressure profiles and film shapes at different oper
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7

Huang, Chun Ying, Man Hua Wan, and Xiao Jun Wang. "FeSiB Annealing Technology Based on Amorphous Ribbons of the Linear Expansion Coefficient." Key Engineering Materials 428-429 (January 2010): 537–39. http://dx.doi.org/10.4028/www.scientific.net/kem.428-429.537.

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The 4.5mm wide 25μm thick Fe78Si9B13 amorphous alloys were prepared by single-roller method, and it was annealed. The elastic modulus, tensile deformation and line expansion coefficient were investigated by Q800 (dynamic mechanical thermal analyses, DMA). The results showed that the elastic modulus, tensile deformation and line expansion coefficient were enhanced when annealed. Comparing with the annealed ribbons, the change rules of elastic modulus, tensile deformation and line expansion coefficient of the quenched are evident, that the elastic modulus decreases and tensile deformation increa
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8

Korotkiy, Viktor, and Igor' Vitovtov. "NATURE-LIKE CURVE MODELING." Bulletin of Bryansk state technical university 2021, no. 6 (2021): 11–22. http://dx.doi.org/10.30987/1999-8775-2021-6-11-22.

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A physical spline is called an elastic rod the cross- section dimensions of which are rather small as compared with the length and radius of its axis curvature. Such a rod when passing through specified points obtains in natural way a nature-like shape characterized with minimum energy of inner stresses and minimum mean curvature. A search for the equation of elastic line is a difficult mathematical problem having no elementary solution. 
 The work purpose: the development of the experimental-rated procedure for modeling a nature-like elastic curve passing through complanar points specifi
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9

Landes, J. D. "THE BLUNTING LINE IN ELASTIC-PLASTIC FRACTURE." Fatigue & Fracture of Engineering Materials and Structures 18, no. 11 (1995): 1289–97. http://dx.doi.org/10.1111/j.1460-2695.1995.tb00855.x.

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10

de Padua, A., Fernando Parisio-Filho, and Fernando Moraes. "Geodesics around line defects in elastic solids." Physics Letters A 238, no. 2-3 (1998): 153–58. http://dx.doi.org/10.1016/s0375-9601(97)00871-2.

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11

Filipovic, Mirjana, and Miomir Vukobratovic. "Complement of Source Equation of Elastic Line." Journal of Intelligent and Robotic Systems 52, no. 2 (2008): 233–61. http://dx.doi.org/10.1007/s10846-008-9211-z.

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12

ÖZKAN, Gözde, and Ahmet YÜCESAN. "Relaxed elastic line in a Riemannian manifold." TURKISH JOURNAL OF MATHEMATICS 38 (2014): 746–52. http://dx.doi.org/10.3906/mat-1303-38.

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13

Manning, Gerald S. "Relaxed elastic line on a curved surface." Quarterly of Applied Mathematics 45, no. 3 (1987): 515–27. http://dx.doi.org/10.1090/qam/910458.

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14

Li, Feng, ChuanRong Li, LingLi Tang, and Yi Guo. "Elastic registration for airborne multispectral line scanners." Journal of Applied Remote Sensing 8, no. 1 (2014): 083614. http://dx.doi.org/10.1117/1.jrs.8.083614.

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15

Lee, Hyungyil, and David M. Parks. "Enhanced elastic-plastic line-spring finite element." International Journal of Solids and Structures 32, no. 16 (1995): 2393–418. http://dx.doi.org/10.1016/0020-7683(94)00187-2.

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16

Li, Ya, Feng Huang, Min Wang, Chaohua Zhao, and Zhijian Yi. "Near Crack Line Elastic-Plastic Field for Mode I Cracks under Plane Stress Condition in Rectangular Coordinates." Advances in Materials Science and Engineering 2020 (April 25, 2020): 1–10. http://dx.doi.org/10.1155/2020/8647984.

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By using the crack line analysis method, this paper carries out an elastic-plastic analysis for mode I cracks under plane stress condition in an elastic perfectly plastic solid and obtains the general form of matching equations of the elastic stress field and the plastic stress field near the crack line in rectangular coordinate form. The analysis in rectangular coordinates in this paper avoids the conversion from rectangular coordinates into polar coordinates in the existing analysis and greatly simplifies the power series forms of the elastic stress field and plastic stress field near the cr
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17

Meng, Hang, Fue-Sang Lien, Gregory Glinka, Li Li, and Jinhua Zhang. "Study on wake-induced fatigue on wind turbine blade based on elastic actuator line model and two-dimensional finite element model." Wind Engineering 43, no. 1 (2018): 64–82. http://dx.doi.org/10.1177/0309524x18819898.

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Atmospheric and wake turbulence have a great and immediate impact on the fatigue life of wind turbine blades. Generally speaking, wake-induced fatigue accounts for 5%–15% increase of fatigue load on the wind turbine rotor, which definitely threats the safety and economy of the whole wind farm. However, this effect is difficult to simulate which involves multi-wake interaction and fluid structure interaction. To better simulate the wake-induced fatigue on wind turbine blades, a novel elastic actuator line model is employed in this study. The elastic actuator line is a two-way coupling model, co
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18

HEWITT, I. J., N. J. BALMFORTH, and J. R. DE BRUYN. "Elastic-plated gravity currents." European Journal of Applied Mathematics 26, no. 1 (2014): 1–31. http://dx.doi.org/10.1017/s0956792514000291.

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We consider a nonlinear diffusion equation describing the planar spreading of a viscous fluid injected between an elastic sheet and an underlying rigid plane. The dynamics depends sensitively on the physical conditions at the contact line where the sheet is lifted off the plane by the fluid. We explore two possibilities for these conditions (or “regularisations”): a pre-wetted film and a constant-pressure fluid lag (a gas-filled gap between the fluid edge and the contact line). For both flat and inclined planes, we compare numerical and asymptotic solutions, identifying the distinct stages of
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19

Kim, Jin O., Jan D. Achenbach, Meenam Shinn, and Scott A. Barnett. "Effective Elastic Constants of Superlattice Films Measured by Line-Focus Acoustic Microscopy." Journal of Engineering Materials and Technology 117, no. 4 (1995): 395–401. http://dx.doi.org/10.1115/1.2804732.

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The effective elastic constants of single-crystal nitride superlattice films have been determined by calculation and by measurement methods. The calculation method uses formulas to calculate the effective elastic constants of superlattices from the measured elastic constants of the constituent layers. The calculated effective elastic constants are tested by comparing the corresponding surface acoustic wave (SAW) velocities calculated for thin-film/substrate systems with the corresponding SAW velocities measured by line-focus acoustic microscopy (LFAM). The measurement method determines the eff
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20

Chang, Min‐Fon, Charles M. Loeffler, and Gregory Kaduchak. "Line extraction from sonar images of elastic objects." Journal of the Acoustical Society of America 100, no. 4 (1996): 2637. http://dx.doi.org/10.1121/1.417771.

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21

Rangelov, Tsviatko, Petia Dineva, and Dietmar Gross. "Inverse Scattering by Line Cracks in Elastic Solid." Inverse Problems in Engineering 11, no. 2 (2003): 141–55. http://dx.doi.org/10.1080/1068276031000074276.

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22

Oregi, Izaskun, Aritz Pérez, Javier Del Ser, and Jose A. Lozano. "On-line Elastic Similarity Measures for time series." Pattern Recognition 88 (April 2019): 506–17. http://dx.doi.org/10.1016/j.patcog.2018.12.007.

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23

Yücesan, A., and G. Özkan. "Generalized relaxed elastic line on an oriented surface." Ukrainian Mathematical Journal 64, no. 8 (2013): 1277–89. http://dx.doi.org/10.1007/s11253-013-0715-8.

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24

Fang-ming, Tao, Zhang Ming-huan, and Tang Ren-ji. "The interaction problem between the elastic line inclusions." Applied Mathematics and Mechanics 23, no. 4 (2002): 371–79. http://dx.doi.org/10.1007/bf02436205.

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25

Sknepnek, Rastko, Graziano Vernizzi, and Monica Olvera de la Cruz. "Buckling of multicomponent elastic shells with line tension." Soft Matter 8, no. 3 (2012): 636–44. http://dx.doi.org/10.1039/c1sm06325a.

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26

Fan, Hui, and Leon M. Keer. "Two-dimensional line defects in anisotropic elastic solids." International Journal of Fracture 62, no. 1 (1993): 25–42. http://dx.doi.org/10.1007/bf00032523.

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27

Ziv, Moche. "Elastic half-space under an oblique line impulse." International Journal for Numerical and Analytical Methods in Geomechanics 27, no. 12 (2003): 1027–41. http://dx.doi.org/10.1002/nag.310.

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28

Kargaudas, Vytautas, Nerijus Adamukaitis, Mykolas Žmuida, Algis Pakalnis, and Saulius Zadlauskas. "Elastic Foundation Displacement Approximations." Baltic Journal of Road and Bridge Engineering 14, no. 2 (2019): 125–35. http://dx.doi.org/10.7250/bjrbe.2019-14.436.

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Interaction of an elastic foundation and structures like beams, plates and frames plays an essential role in investigating soil media in contact and impact mechanics. The solution to this interaction problem is complicated even the foundation is assumed as a linear elastic medium. E. Winkler suggested the fair representation of the foundation in 1867, and then, to bring it closer to reality, an interaction between the spring elements was introduced. In this paper, a relatively simple membrane-spring system is investigated, where an ideal gas is added under or above the membrane. In many cases,
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29

Funatsu, T., E. Kono, H. Higuchi, et al. "Elastic filaments in situ in cardiac muscle: deep-etch replica analysis in combination with selective removal of actin and myosin filaments." Journal of Cell Biology 120, no. 3 (1993): 711–24. http://dx.doi.org/10.1083/jcb.120.3.711.

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To clarify the full picture of the connectin (titin) filament network in situ, we selectively removed actin and myosin filaments from cardiac muscle fibers by gelsolin and potassium acetate treatment, respectively, and observed the residual elastic filament network by deep-etch replica electron microscopy. In the A bands, elastic filaments of uniform diameter (6-7 nm) projecting from the M line ran parallel, and extended into the I bands. At the junction line in the I bands, which may correspond to the N2 line in skeletal muscle, individual elastic filaments branched into two or more thinner s
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30

Lazar, Markus. "Line Defects in Quasicrystals." Crystals 15, no. 3 (2025): 275. https://doi.org/10.3390/cryst15030275.

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The six-dimensional framework of the integral formalism for line defects (straight dislocations and line forces) in anisotropic elasticity has been extended to a 2n-dimensional integral formalism for line defects in quasicrystals (n=4,5,6 for one-, two-, and three-dimensional quasicrystals) including phonon and phason fields. The elastic fields of a line defect in a quasicrystal have a surprisingly simple and compact form in the integral formalism of quasicrystals.
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31

Bagio, Toni Hartono, Sofia W. Alisjahbana, Helmy Darjanto, and Najid Najid. "Orthotropic plates with dynamic vertical seismic load modeled as multi line." Engineering Solid Mechanics 11, no. 2 (2023): 135–50. http://dx.doi.org/10.5267/j.esm.2023.1.002.

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Calculation plate floor concrete, using a static load which is a gravity load consisting of a live load and a dead load, with various of boundary conditions, floor slabs are orthotropic plate, and rarely account for dynamic loads due to vertical seismic loads, with other boundary conditions, such as Clamped, simply supported, ES (Elastic Support), ER (Elastic Restraint), and ESR (Elastic Support and Restraint). Analytical solution based on the Modified Bolotin Method to analyze floor slab under Vertical Peak Ground Acceleration (PGAv), the natural frequency solution based on auxiliary Levy’s t
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32

Mourad, A., B. Castagne`de, and E. Mottay. "Green Functions for Cylindrical Elastic Waves in Aluminum: Comparison Between Theory and Experiments." Journal of Applied Mechanics 61, no. 1 (1994): 219–21. http://dx.doi.org/10.1115/1.2901409.

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A comparison between experimental and theoretical displacement fields for the tangential force problem (which is a model of the thermoelastic regime for laser generated ultrasound) at an aluminum interface is reported. The numerical predictions are based on a standard formulation of the transient generation of elastic waves along a line source. In the configuration of a purely elastic thin plate, the cylindrical elastic waves are then detected on the other side by a point-like receiver. The experimental works is carried out with a pulsed Nd:YAG laser for the generation and a laser interferomet
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33

Shin, Jong Gye, and Amiram Moshaiov. "Modified Strip Model for Analyzing the Line Heating Method-Part 1: Elastic Plates." Journal of Ship Research 35, no. 02 (1991): 172–82. http://dx.doi.org/10.5957/jsr.1991.35.2.172.

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The line heating method can be most useful in the automation of plate forming and for removal of undesired residual distortions during shipbuilding. The three-dimensional transient temperature and stress fields complicate the problem of simulating the line heating process. In past research efforts, a strip model taken perpendicular to the heated line was used. However, recent experimental and theoretical works have demonstrated the need for a different model. Recognizing that the existing strip model cannot be used effectively in the analysis of the stress-strain field during the line heating
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34

Sountaree, Rattapasakorn, and Mongkolwongrojn Mongkol. "Analysis of Two Surfaces in Line Contact under TEHL with Non-Newtonian Lubricants." Applied Mechanics and Materials 148-149 (December 2011): 736–42. http://dx.doi.org/10.4028/www.scientific.net/amm.148-149.736.

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This paper presents the static characteristics of two surfaces in line contact under TEHL with non-Newtonian lubricant. Modified Reynolds equation, elastic equation and energy equation were formulated to obtain the model. The model was simulated based on numerical method by using Newton-Raphson and multigrid multilevel techniques. The static characteristics of the two surfaces in line contact under TEHL such as film pressure, film thickness and film temperature profiles in the contact region were examined at various loads, speeds, roller radius and elastic modulus respectively. The results sho
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35

Hasanov, Afig, Ruslan Hasanov, Asad Rustamov, et al. "Development of an axonometric model of photoelastic interaction in an acousto-optic delay line and its approbation." Technology audit and production reserves 5, no. 2(67) (2022): 38–45. http://dx.doi.org/10.15587/2706-5448.2022.267782.

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The object of research is a mathematical model of the photoelastic interaction in an acousto-optic delay line (AODL). Two possible cases are discussed as applied to the ratio of the input pulse duration to the time of crossing the optical beam by an elastic wave packet. It is shown that in both cases the voltage at the output of the device is found as the sum of three components, which are formed by different mechanisms. If the duration of the input pulse is longer than the time of crossing the optical beam by an elastic wave packet, then the first component is determined by the process of ent
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36

Afig, Hasanov, Hasanov Ruslan, Rustamov Asad, et al. "Development of an axonometric model of photoelastic interaction in an acousto-optic delay line and its approbation." Technology audit and production reserves 5, no. 2(67) (2022): 38–45. https://doi.org/10.15587/2706-5448.2022.267782.

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<em>The object of research is a mathematical model of the photoelastic interaction in an acousto-optic delay line (AODL).&nbsp;</em><em>Two possible cases are discussed as applied to the ratio of the input pulse duration to the time of crossing the optical beam by an elastic wave packet. It is shown that in both cases the voltage at the output of the device is found as the sum of three components, which are formed by different mechanisms. If the duration of the input pulse is longer than the time of crossing the optical beam by an elastic wave packet, then the first component is determined by
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37

Rabus, Bernhard T., and Oliver Lang. "On the representation of ice-shelf grounding zones in SAR interferograms." Journal of Glaciology 48, no. 162 (2002): 345–56. http://dx.doi.org/10.3189/172756502781831197.

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AbstractWe investigate limitations of the one-dimensional elastic-beam model to detect grounding line and thickness of an ice shelf from a differential interferogram. Spatial limitations due to grounding-line curvature and variable ice thickness are analyzed by comparison with two-dimensional plate flexure. Temporal limitations from the tide-dependent shift of the grounding line are analyzed by superpositions of four tidal flexure profiles representing differential interferograms. (i) At scales greater than one ice thickness, seaward protrusions of the grounding line are well represented by th
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38

Lam, William H. K., Jing Zhou, and Zhao-han Sheng. "A capacity restraint transit assignment with elastic line frequency." Transportation Research Part B: Methodological 36, no. 10 (2002): 919–38. http://dx.doi.org/10.1016/s0191-2615(01)00042-x.

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39

Xie, Yongjun, Xiangdong Xu, Yilin Hong, et al. "Fabrication of varied-line-spacing grating by elastic medium." Optics Express 12, no. 17 (2004): 3894. http://dx.doi.org/10.1364/opex.12.003894.

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40

W�rger, Alois, and Alfred H�ller. "Rotational tunnelling: The width of the quasi-elastic line." Zeitschrift f�r Physik B Condensed Matter 78, no. 3 (1990): 479–84. http://dx.doi.org/10.1007/bf01313330.

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41

Wang, Ting-jian, Li-qin Wang, Le Gu, and Xiao-li Zhao. "Numerical analysis of elastic coated solids in line contact." Journal of Central South University 22, no. 7 (2015): 2470–81. http://dx.doi.org/10.1007/s11771-015-2775-4.

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42

Tsarenko, S. N., and S. A. Zaitsev. "THE ESTIMATION OF THERMAL ENERGY AMOUNT DURINGELASTIC COUPLING OPERATION OF THE SHIP'S SHAFT LINE." Bulletin of Kamchatka State Technical University, no. 71 (2025): 8–20. https://doi.org/10.17217/2079-0333-2025-71-8-20.

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The paper presents calculated dependences for determining the amount of thermal energy released by an elastic coupling during torsional vibrations of the shaft line. The wall line is modeled by a two-stage rod with an elastic connection of the sections. Active forces are acting on the shaft line: on the engine side, represented by the partial sum of the Fourier series and the average value of the torque on the screw, as well as damping moments: on the screw side, the cylinder piston group and in the elastic element of the clutch. The simulation is performed for the nominal and resonant frequen
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43

Enyang, Zhu, and Wang Yihe. "An elastic-viscous-plastic structured UH model." E3S Web of Conferences 248 (2021): 01033. http://dx.doi.org/10.1051/e3sconf/202124801033.

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On the basis of the structured unified hardening model (structured UH model) considering soil structured collapse, the time effect is take into account, and an elastic-viscous-plastic structured UH model is extended. In the presented model, the moving normal compression line (MNCL) is extended to a moving instant normal compression line (MINCL) for simulating both soil structure effect and time effect. Then the instance plastic strains irrespective of time effect are calculated by referring the MINCL, and the plastic strains due to time effect are calculated by referring the traditional instan
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44

Moshaiov, Amiram, and Jong Gye Shin. "Modified Strip Model for Analyzing the Line Heating Method-Part 2: Thermo-Elastic-Plastic Plates." Journal of Ship Research 35, no. 03 (1991): 266–75. http://dx.doi.org/10.5957/jsr.1991.35.3.266.

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A modified strip method is developed for analyzing the process of plate forming by the line heating method. The idea has been presented in Part 1 for analyzing elastic plates, and it is extended here to simulate approximately the transient thermo-elastic-plastic plate bending. Two cases are discussed. First, the case of uncoupled thermo-elastic-plastic plate is studied illustrating the use of a modified strip model. Second, generalized coupled governing equations for the thermo-elastic-plastic modified strip are derived and discussed. The results, with the use of a regular strip model, indicat
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45

Bassett, Derek W. "Drying Stability and Critical Height of Repeating Line/Space Structures." Solid State Phenomena 282 (August 2018): 161–67. http://dx.doi.org/10.4028/www.scientific.net/ssp.282.161.

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Analytical prediction of capillary pattern collapse is done by balancing the capillary forcesdue to the curved liquid interface with the elastic forces due to the bending of the structure. This paperintroduces a more realistic model where there is an array of repeating lines and spaces, and compares itto the traditional model of two single lines with liquid-filled space in between. This paper also includesthe influence of a non-vertical sidewall angle, and its effect on the overall elastic force. Results showthat the repeating structures and non-vertical sidewall angles both predict a higher c
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46

Kudish, I. I., S. S. Volkov, S. M. Aizikovich, and L. Ke. "ONE SIMPLE CASE OF LUBRICATED LINE CONTACT FOR DOUBLE-LAYERED ELASTIC SOLIDS." Problems of Strength and Plasticity 84, no. 1 (2022): 15–24. http://dx.doi.org/10.32326/1814-9146-2022-84-1-15-24.

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The main goal of this paper is to consider formulation and solution of a lubrication problem based on the expressions for elastic surface displacements derived asymptotically from an exact solution for a loaded double coated elastic substrate which are valid within a certain region of the problem input parameters. Therefore, a new relatively simple numerical model of the behavior of lubrication parameters in a line lightly loaded contact of double coated elastic cylinders has been developed. For simplicity materials and coatings of both cylinders are considered identical. The main part of the
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47

Wang, X., and P. Schiavone. "Green’s functions for an anisotropic elastic parabolic inhomogeneity under generalised plane strain deformations." Quarterly Journal of Mechanics and Applied Mathematics 74, no. 3 (2021): 351–66. http://dx.doi.org/10.1093/qjmam/hbab008.

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Summary On the basis of the Stroh sextic formalism, we propose a novel method to derive Green’s functions for a two-phase composite composed of an anisotropic elastic parabolic inhomogeneity perfectly bonded to an anisotropic elastic matrix. The composite is subjected to a line force and a line dislocation, which can be located anywhere inside or outside the inhomogeneity or on the parabolic interface itself. Explicit expressions describing the analytic vector function defined in the parabolic inhomogeneity are derived for each of the three aforementioned cases associated with the location of
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48

Hasanov, A. R., R. A. Hasanov, R. A. Ahmadov, and M. V. Sadikhov. "Functionality of the Acousto-Optic Delay Line Beyond the Cutoff Frequency." Proceedings of Universities. Electronics 26, no. 1 (2021): 74–83. http://dx.doi.org/10.24151/1561-5405-2021-26-1-74-83.

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For processing signals in the time area an efficient tool is the acousto-optic delay line (AODL). The smoothly controlled delay of signals in a broad time interval permits to build high-performance radiolocation simulators. In the work, the design of the AODL has been considered, and the parameters, determining the limit of using its potential have been noted. The features of photoelastic interaction in AODL have been considered for the case when the duration of the input pulse is shorter than the time of crossing the optical beam by an elastic wave packet. It has been found that under these c
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Votsios, Vasilis, Patricia Johns-Rahnejat, and Homer Rahnejat. "Viscoelastic Finite Line Contact of Thin Bonded Layered Solids of Low Elastic Modulus." Applied Sciences 10, no. 10 (2020): 3363. http://dx.doi.org/10.3390/app10103363.

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A new finite element-based contact mechanics analysis of layered viscoelastic solids of low elastic modulus is presented. The methodology is based on the Maxwell viscoelastic element, with stress relaxation taken into account by the Prony series’ representation of the bulk and shear material moduli. Simultaneous solutions for deviatoric and volumetric stresses were obtained under instantaneous elastic and subsequent viscoelastic relaxation, at multiples of the relaxation time of a Highly Filled Carbon Polymer (HFCP) layer. The results of the analysis were validated by a constructed, multi-laye
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50

MA Jun, OUYANG Penghui, CAI Yaqiang, JIANG Qingquan, HE Qing, and WEI Lianfu. "Controllable microwave photon transmissions in microwave quantum networks by elastic scattering." Acta Physica Sinica 74, no. 16 (2025): 0. https://doi.org/10.7498/aps.74.20250404.

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Elastic scattering is one of the useful approach to control the transmission behavior of microwave photons transporting in microwave quantum networks without energy consumption. Therefore, it has practical significance for the development of microwave quantum devices and the construction of multi-node microwave quantum networks. In view of the existence of the same device, specifically the transmission line embedded by a single Josephson junction, could be described by different circuit models (the series and parallel ones), in this paper we first theoretically analyze the transporting feature
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