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Journal articles on the topic 'Slip-Critical Connection'

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1

Zhu, Mei Chun, Yan Jun Jiang, Guo Biao Lou, and Guo Qiang Li. "Test on Slip Coefficient of High-Strength Bolted Slip-Critical Connections after Fire." Applied Mechanics and Materials 351-352 (August 2013): 1368–71. http://dx.doi.org/10.4028/www.scientific.net/amm.351-352.1368.

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Fire safety is a major concern with steel structures. Actually, steel structures were not fatally destroyed in most cases of fire. These damaged steel structures may be reused after structural inspection, safety appraisal and necessary repair. Bolted connections are the most widely used connection in steel structures. Slip coefficient is a key parameter to calculate the slip bearing capacity of bolted slip-critical connections. Currently there are few research results available about slip coefficient of bolted slip-critical connections after fire. To obtain the effect of heating and cooling on
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2

Lee, Kang Min, Keun Yeong Oh, Liu Yi Chen, and Rui Li. "Effects of Different Bolted Connection Types on Seismic Performance of Column-Tree Steel Moment Connections." Advanced Materials Research 753-755 (August 2013): 581–84. http://dx.doi.org/10.4028/www.scientific.net/amr.753-755.581.

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This paper experimentally presents the effects of different bolted connection types on the seismic performance of column-tree steel moment connections used in moment resisting frames. Two full scale test specimens were fabricated and tested: one specimen with slip critical bolted beam splices and the other one with bearing type bolted beam splices. The bearing type splice specimen was expected an improved deformation capacity by means of bolt slippage. The experimental results showed that the slip critical splice specimen successfully developed ductile behavior without brittle fracture until 5
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3

Lee, Dong-Seok, Shoichi Kishiki, Satoshi Yamada, Takanori Ishida, and Yu Jiao. "Experimental Study of Low-Cycle Fatigue Behavior of a Welded Flange-Bolted Web Connection in Steel Moment-Resisting Frames." Earthquake Spectra 34, no. 4 (2018): 1829–46. http://dx.doi.org/10.1193/062617eqs131m.

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This paper describes an experimental investigation of the low-cycle fatigue (LCF) behavior of welded flange-bolted web (WFBW) connections, which are commonly employed in high-rise steel moment-resisting frames (MRFs) in Japan. The main parameters investigated in this study were (1) bolt configuration of the web connection and (2) steel grade. According to test results, LCF capacity depends on the slip behavior of different bolt configurations, even at relatively minor inelastic rotations. Slip behavior effects can be evaluated by the yield strength of the shear plate or the slip-critical stren
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4

Yoon, Tae-Hyun, Tae-Sung Eom, Chul-Goo Kim, and Su-Min Kang. "Behavior of Longitudinal Plate-to-Rectangular Hollow Structural Section K-Connections Subjected to Cyclic Loading." Applied Sciences 10, no. 11 (2020): 3793. http://dx.doi.org/10.3390/app10113793.

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This study investigated the behavior of longitudinal plate-to-rectangular hollow section (RHS) K-connections to which concrete-filled composite branch members were jointed. At the connections, longitudinal plates with or without chord face stiffener were welded to the RHS chord member and the branch members were connected to the longitudinal plates by bolting (slip-critical connection). Cyclic tests were performed for three longitudinal plate-to-RHS K-connection specimens. The tests showed that the connection behavior was dominated by the plastification of the thin chord face and by the slip a
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5

Peng, Yang, Wei Chen, Zhe Wu, Jun Zhao, and Jun Dong. "Experimental Study on the Performance of GFRP–GFRP Slip-Critical Connections with and without Stainless-Steel Cover Plates." Applied Sciences 10, no. 12 (2020): 4393. http://dx.doi.org/10.3390/app10124393.

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Composite structures have become increasingly popular in civil engineering due to many advantages, such as light weight, excellent corrosion resistance and high productivity. However, they still lack the strength, stiffness, and convenience of constructions of fastener connections in steel structures. The most popular fastener connections in steel structures are slip-critical connections, and the major factors that influence their strength are the slip factors between faying surfaces and the clamping force due to the prevailing torque. This paper therefore examined the effect that changing the
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6

Li, Fa Xiong, Qian Liu, and Hou Qing Huang. "Buckling Behaviors of Steel-Concrete Composite Plate." Applied Mechanics and Materials 405-408 (September 2013): 2544–49. http://dx.doi.org/10.4028/www.scientific.net/amm.405-408.2544.

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The flexibility of connection between the steel plate and concrete slab gives rise to interface slip and additional deflection. A method of analysis for steel-concrete composite plate with slip effect resulting from studs is presented. The basic idea is to place a hypothetical thin shear-layer between steel and concrete slab, where all the shear deformation is concentrated in the thin layer. Analytical solutions for elastic critical buckling load of composite plate considering slip effect under axial compressive and pure shear are derived. The theory model and the solutions are then validated
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7

Li, Fa Xiong, Jian Guo Nie, Jing Quan Zhang, and Wan Heng Li. "Elatic Bending and Buckling of Steel-Concrete Composite Plate Considering Slip Effect." Applied Mechanics and Materials 90-93 (September 2011): 988–93. http://dx.doi.org/10.4028/www.scientific.net/amm.90-93.988.

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Steel-concrete composite plates are formed using steel plates connected to a concrete slabs by means of welded stud shear connectors. The flexibility of connection between the steel plates and concrete gives rise to interface slip and additional deflection. An analytical model considering slip effect for composite plate is presented in this paper. Analytical solutions for deformation of composite plate under lateral load and elastic critical buckling load of composite plate under axial compressive load are deserved. The model and the solutions are then validated by means of finite element anal
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8

Guo, Hong, Jiaxin Zhang, and Changwei Wang. "Experimental Study on Influence of Connection Defects on Joint Strength of Half-Grouted Sleeve Splicing of Rebar." Advances in Civil Engineering 2020 (June 13, 2020): 1–15. http://dx.doi.org/10.1155/2020/5389861.

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The different types of defects of half grouting sleeves will remarkably increase the risks of precast concrete structures. In order to better understand the defects of rebar connections between half grouting sleeves, six different test groups on insufficient grout height, insufficient compactness, rebar offset, insufficient rebar anchor length, overtime grouting, and control group had been researched. The uniaxial tension experiments were conducted for the 24 different specimens, and load-slip curves were also analyzed. The results of the experiments showed that the outside of the rebar was sn
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9

Liu, Zhi Yun, Jian Bing Chen, Long Jin, and Jian Xu. "Development of Slope Stability Evaluation Process of Frozen Soil in Coupling Temperature Field." Advanced Materials Research 446-449 (January 2012): 1948–56. http://dx.doi.org/10.4028/www.scientific.net/amr.446-449.1948.

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The slope stability analysis in cold region is special for its non-uniform temperature field. Considering the special characteristic of the slope in cold region, the physical parameters of frozen soil are treated in this paper as the connection between temperature field and stress field. The temperature influences mechanical properties of frozen soil and forms freezing-thawing interface in the slope, which make great influence on the stability of slope. The critical slip surface searching algorithm for cold region is developed and the moment center solution method in the computation of slope’s
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10

Nelson, Mark, Yu Ching Lai, and Amir Fam. "Moment Connection of Concrete-Filled Fiber Reinforced Polymer Tubes by Direct Embedment into Footings." Advances in Structural Engineering 11, no. 5 (2008): 537–47. http://dx.doi.org/10.1260/136943308786412023.

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A moment connection of concrete-filled fibre reinforced polymer (FRP) tubes (CFFTs) to concrete footing is explored. The CFFTs are directly embedded into the footings to develop their full moment capacity, in lieu of using mechanical connections, dowel reinforcing bars, or posttensioning methods. CFFT specimens of 219 mm diameter (D) were embedded into footings, at various depths, ranging from 0.3D to 1.5D. The CFFT cantilevered specimens were then laterally loaded to failure. The objective was to establish the critical embedment length, which was found to be 0.73D. Shorter embedment lengths r
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11

Li, Yen-Ching, Ying-Chih Liao, Ten-Chin Wen, and Hsien-Hung Wei. "Breakdown of the Bretherton law due to wall slippage." Journal of Fluid Mechanics 741 (February 7, 2014): 200–227. http://dx.doi.org/10.1017/jfm.2013.562.

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AbstractAgainst the common wisdom that wall slip plays only a minor role in global flow characteristics, here we demonstrate theoretically for the displacement of a long bubble in a slippery channel that the well-known Bretherton $2/3$ law can break down due to a fraction of wall slip with the slip length $\lambda $ much smaller than the channel depth $R$. This breakdown occurs when the film thickness $h_{\infty } $ is smaller than $\lambda $, corresponding to the capillary number $Ca$ below the critical value $Ca^{\ast } \sim (\lambda /R)^{3 / 2}$. In this strong slip regime, a new quadratic
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12

Liao, Ying-Chih, Yen-Ching Li, Yu-Chih Chang, Chih-Yung Huang, and Hsien-Hung Wei. "Speeding up thermocapillary migration of a confined bubble by wall slip." Journal of Fluid Mechanics 746 (March 28, 2014): 31–52. http://dx.doi.org/10.1017/jfm.2014.117.

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AbstractIt is usually believed that wall slip contributes small effects to macroscopic flow characteristics. Here we demonstrate that this is not the case for the thermocapillary migration of a long bubble in a slippery tube. We show that a fraction of the wall slip, with the slip length $\lambda $ much smaller than the tube radius $R$, can make the bubble migrate much faster than without wall slip. This speedup effect occurs in the strong-slip regime where the film thickness $b$ is smaller than $\lambda $ when the Marangoni number $S= \tau _{T} R/\sigma _{0}~ (\ll 1)$ is below the critical va
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13

Torres-Rodas, Pablo, Jawad Fayaz, and Farzin Zareian. "Strength resistance factors for seismic design of exposed based plate connections in special steel moment resisting frames." Earthquake Spectra 36, no. 2 (2020): 537–53. http://dx.doi.org/10.1177/8755293019891714.

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This study presents a critical assessment of the reliability of current base plate connections in steel special moment resisting frames (SMRFs). Using a probabilistic outlook, this research evaluates the reliability of exposed column base (ECB) connections in SMRFs designed based on the current seismic design provisions; it suggests (and implements) a statistical approach to compute resistance factors for three modes of failure (concrete bearing, base plate yielding at tensile interface, and anchor bolt fracture) of ECB connections to achieve a target reliability index, β, of 4.5. Since ECB co
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14

Goldstein, H. F., E. Knobloch, I. Mercader, and M. Net. "Convection in a rotating cylinder. Part 1 Linear theory for moderate Prandtl numbers." Journal of Fluid Mechanics 248 (March 1993): 583–604. http://dx.doi.org/10.1017/s0022112093000928.

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The onset of convection in a uniformly rotating vertical cylinder of height h and radius d heated from below is studied. For non-zero azimuthal wavenumber the instability is a Hopf bifurcation regardless of the Prandtl number of the fluid, and leads to precessing spiral patterns. The patterns typically precess counter to the rotation direction. Two types of modes are distinguished: the fast modes with relatively high precession velocity whose amplitude peaks near the sidewall, and the slow modes whose amplitude peaks near the centre. For aspect ratios τ ≡ d/h of order one or less the fast mode
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15

Khoo, Hsen-Han, Chris Seal, Charles Clifton, John Butterworth, and Gregory A. MacRae. "Behaviour of the bottom and top flange plates in the Sliding Hinge Joint." Bulletin of the New Zealand Society for Earthquake Engineering 46, no. 1 (2013): 1–10. http://dx.doi.org/10.5459/bnzsee.46.1.1-10.

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The Sliding Hinge Joint is a low damage beam-column connection used in steel moment resisting frames. It dissipates energy through sliding in Asymmetric Friction Connections (AFCs) in the bottom web and bottom flange bolt groups. The AFC confines earthquake induced damage to bolts that can be retightened or replaced following a major earthquake. The other joint components sustain negligible damage and would be kept in service and may thus be subjected to further earthquake shaking during the lifetime of the building. The bottom and top flange plates are also subject to inelastic action about t
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16

Smith, Colin, and Matthew Gilbert. "Application of discontinuity layout optimization to plane plasticity problems." Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 463, no. 2086 (2007): 2461–84. http://dx.doi.org/10.1098/rspa.2006.1788.

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A new and potentially widely applicable numerical analysis procedure for continuum mechanics problems is described. The procedure is used here to determine the critical layout of discontinuities and associated upper-bound limit load for plane plasticity problems. Potential discontinuities, which interlink nodes laid out over the body under consideration, are permitted to crossover one another giving a much wider search space than when such discontinuities are located only at the edges of finite elements of fixed topology. Highly efficient linear programming solvers can be employed when certain
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17

Gao, Jiulong, Jiading Wang, Yao Wei, et al. "Study on Treatment of Loess Landslide Based on Nanosilica and Fly Ash Composite Stabilizer Filling Fissures." Advances in Civil Engineering 2020 (August 31, 2020): 1–17. http://dx.doi.org/10.1155/2020/8884981.

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Frequent occurrence of landslides has seriously threatened the infrastructural projects in the Loess Plateau, China. At the beginning, with development of the landslide, several fissures were generated along the internal weak surface. Then, under the constant influence of rainfall and irrigation, the fissures were expanded and connected, which formed a consecutive sliding surface, consequently leading to the occurrence of the landslide. Therefore, the key to treat the landslide is to prevent the expansion and connection of fissures in the potential slip zone inside the slope. In this paper, an
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18

Reid, John D. "Dual-Support Breakaway Sign with Modified Fuse Plate and Multidirectional Slip Base." Transportation Research Record: Journal of the Transportation Research Board 1528, no. 1 (1996): 61–68. http://dx.doi.org/10.1177/0361198196152800106.

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Dual-support breakaway signs have been used across the country for more than 25 years and have been credited with saving many lives. A very important feature of this system is the ability of its support to swing up and out of the way when it is struck by an errant vehicle. Another critical feature of the sign system is its ability to withstand wind loads without causing structural damage to the system. A modified dual-support breakaway sign system that improves on both criteria is proposed. A dual-support breakaway sign with a multidirectional slip base performed acceptably during full-scale c
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19

Matsuzaki, Yuka, Rina Maruta, Keiko Takaki, et al. "Sustained Neurotrophin Release from Protein Nanoparticles Mediated by Matrix Metalloproteinases Induces the Alignment and Differentiation of Nerve Cells." Biomolecules 9, no. 10 (2019): 510. http://dx.doi.org/10.3390/biom9100510.

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The spatial and temporal availability of cytokines, and the microenvironments this creates, is critical to tissue development and homeostasis. Creating concentration gradients in vitro using soluble proteins is challenging as they do not provide a self-sustainable source. To mimic the sustained cytokine secretion seen in vivo from the extracellular matrix (ECM), we encapsulated a cargo protein into insect virus-derived proteins to form nanoparticle co-crystals and studied the release of this cargo protein mediated by matrix metalloproteinase-2 (MMP-2) and MMP-8. Specifically, when nerve growth
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20

Saeed, Nausheen, Roger G. Nyberg, Moudud Alam, Mark Dougherty, Diala Jooma, and Pascal Rebreyend. "Classification of the Acoustics of Loose Gravel." Sensors 21, no. 14 (2021): 4944. http://dx.doi.org/10.3390/s21144944.

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Road condition evaluation is a critical part of gravel road maintenance. One of the assessed parameters is the amount of loose gravel, as this determines the driving quality and safety. Loose gravel can cause tires to slip and the driver to lose control. An expert assesses the road conditions subjectively by looking at images and notes. This method is labor-intensive and subject to error in judgment; therefore, its reliability is questionable. Road management agencies look for automated and objective measurement systems. In this study, acoustic data on gravel hitting the bottom of a car was us
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21

Denavit, Mark D., Daniel J. Borello, and Jerome F. Hajjar. "Bolted steel slip-critical connections with fillers: II. Behavior." Journal of Constructional Steel Research 67, no. 3 (2011): 398–406. http://dx.doi.org/10.1016/j.jcsr.2010.10.001.

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22

Borello, Daniel J., Mark D. Denavit, and Jerome F. Hajjar. "Bolted steel slip-critical connections with fillers: I. Performance." Journal of Constructional Steel Research 67, no. 3 (2011): 379–88. http://dx.doi.org/10.1016/j.jcsr.2010.10.003.

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23

Sanborn, M., and L. K. Stewart. "Behavior of slip-critical bolted connections subjected to impulsive loads." International Journal of Impact Engineering 143 (September 2020): 103501. http://dx.doi.org/10.1016/j.ijimpeng.2020.103501.

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24

Huang, Cong, and Wan Li Pu. "The Contrast Studies on High-Strength Bolts in Slip-Critical Connections between the Chinese and American Steel Structure Design Codes." Applied Mechanics and Materials 166-169 (May 2012): 902–7. http://dx.doi.org/10.4028/www.scientific.net/amm.166-169.902.

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In the design of steel structure, the requirements for the high- strength bolts in slip-critical connections are not identical in China and America. The Steel Structure Design Codes (GB50017-2003) is used in China, while the latest Specification for Structural Steel Buildings (ANSI / AISC 360-10) is used in the United States. In this article, requirements on the high- strength bolts in slip-critical connections in these two specifications are compared to find out the differences.
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25

Feo, Luciano, Massimo Latour, Rosa Penna, and Gianvittorio Rizzano. "Pilot study on the experimental behavior of GFRP-steel slip-critical connections." Composites Part B: Engineering 115 (April 2017): 209–22. http://dx.doi.org/10.1016/j.compositesb.2016.10.007.

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26

Wang, Wei, Mingxiao Li, Yiyi Chen, and Xiaogang Jian. "Cyclic behavior of endplate connections to tubular columns with novel slip-critical blind bolts." Engineering Structures 148 (October 2017): 949–62. http://dx.doi.org/10.1016/j.engstruct.2017.07.015.

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27

Jiao, Weifeng, Wei Wang, Yiyi Chen, and Lip H. Teh. "Seismic performance of concrete-filled SHS column-to-beam connections with slip-critical blind bolts." Journal of Constructional Steel Research 170 (July 2020): 106075. http://dx.doi.org/10.1016/j.jcsr.2020.106075.

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28

Meng, Dejian, Lijun Zhang, Xiaotian Xu, Yousef Sardahi, and Gang S. Chen. "Sensing and Quantifying a New Mechanism for Vehicle Brake Creep Groan." Shock and Vibration 2019 (February 26, 2019): 1–10. http://dx.doi.org/10.1155/2019/1843205.

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This paper investigates the creep groan of a vehicle’s brake experimentally, analytically, and numerically. Experimentally, the effects of acceleration on caliper and strut, noise, brake pressure, and tension are measured. The results show that the measured signals and their relevant spectra broadly capture the complex vibrations of creep groan. This includes the simple stick-slip, severe stick-slip vibrations/resonances, multiple harmonics, half-order harmonics; stick-slip-induced impulsive vibrations, steady/unstable vibrations, and their transitions. Analytically, a new mathematical model i
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29

Wang, Wei, Ling Li, and Dabiao Chen. "Progressive collapse behaviour of endplate connections to cold-formed tubular column with novel Slip-Critical Blind Bolts." Thin-Walled Structures 131 (October 2018): 404–16. http://dx.doi.org/10.1016/j.tws.2018.07.012.

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30

Wang, Chao, Shabnam Z. Bonyadi, Florian Grün, Gerald Pinter, Andreas Hausberger, and Alison C. Dunn. "Precise Correlation of Contact Area and Forces in the Unstable Friction between a Rough Fluoroelastomer Surface and Borosilicate Glass." Materials 13, no. 20 (2020): 4615. http://dx.doi.org/10.3390/ma13204615.

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Stick-slip friction of elastomers arises due to adhesion, high local strains, surface features, and viscous dissipation. In situ techniques connecting the real contact area to interfacial forces can reveal the contact evolution of a rough elastomer surface leading up to gross slip, as well as provide high-resolution dynamic contact areas for improving current slip models. Samples with rough surfaces were produced by the same manufacturing processes as machined seals. In this work, a machined fluoroelastomer (FKM) hemisphere was slid against glass, and the stick-slip behavior was captured optic
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31

Ahmed, A. K. W., C. Liu, and I. Haque. "COMPUTER SIMULATION OF STEADY STATE CURVING PERFORMANCE OF HIGH SPEED ARTICULATED TRAIN SETS." Transactions of the Canadian Society for Mechanical Engineering 20, no. 4 (1996): 365–89. http://dx.doi.org/10.1139/tcsme-1996-0021.

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This study focuses on the steady state curving performance of articulated High Speed Rail (HSR) train sets. The models incorporate the essential features of an articulated train system such as shared trucks, and suspension characteristics such as car-to-car and car-to-truck connections. As one of the first studies on the curving performance of articulated HSR train sets, linearized steady state curving models for ten-car, five-car, and three-car consists have been developed. Steady state curving performance of the three models has been evaluated and compared to determine the minimum number of
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32

Hu, Wengang, and Jilei Zhang. "Study on static lateral load–slip behavior of single-shear stapled connections in plywood for upholstered furniture frame construction." Journal of Wood Science 67, no. 1 (2021). http://dx.doi.org/10.1186/s10086-021-01975-7.

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AbstractThe static lateral load–slip behavior of a single-shear plywood-to-plywood single-staple connection (SPSC) was investigated experimentally. A mechanics-based approach was used to develop mechanical models for deriving estimation equations for critical lateral loads of SPSCs based on failure modes of staple legs and connection member materials developed during static lateral loading process. Experimental results indicated that the static lateral load–slip behavior of SPSCs can be characterized with three major stages. This experiment provided the evidence that the ultimate lateral load
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33

Kolb, Evelyne, Guillaume Ovarlez, Pascal Sausse, and Eric Clément. "Rheology of a granular column." MRS Proceedings 627 (2000). http://dx.doi.org/10.1557/proc-627-bb3.8.

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ABSTRACTWe study the rheology of a granular material in a confined geometry. The grains are stacked in a vertical cylinder and pushed at different driving velocities. The resistance force encountered by the bottom piston is monitored while the piston is pushing the granular column upwards. Above a critical velocity, the motion is characterized by a steady sliding and by a force level increasing rather slowly with the pushing velocity. For driving velocities under this threshold, the system undergoes a dynamic instability and then, a stick-slip motion occurs. The amplitude of the slipping event
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34

Sun, Yunlou, Zeyang Sun, Liuzhen Yao, Yang Wei, and Gang Wu. "Bond performance between SFCBs and grouted sleeves for precast concrete structures." Advances in Structural Engineering, May 25, 2021, 136943322110015. http://dx.doi.org/10.1177/13694332211001505.

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A precast concrete structure reinforced by steel-fiber-reinforced polymer (FRP) composite bars (SFCBs) shows good durability and controllable post-yield stiffness, which makes this kind of structure suitable for marine infrastructure. The connection technology is one of the critical issues of a precast concrete structure with hybrid reinforcement. This paper presents an experimental study on the bond-slip testing (27 pullout specimens) of composite bars connected by a grouted deformed pipe splice (GDPS) connector with different bond lengths. The reinforcement included SFCBs and pure FRP bars.
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35

Rizwan, Muhammad, and Syed Azmat Ali Shah. "Seismic Damage Assessment of Deficient Reinforced Concrete Frame Structures." Civil and Environmental Engineering, May 8, 2021. http://dx.doi.org/10.2478/cee-2021-0004.

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Abstract In order to assess the seismic damage response of reinforced concrete deficient, weak beam-column connection frame structures, this study presents experimental shake table testing on representative 1/3rd reduced size and double story frame models. Two test models were considered for experimental testing, including a reference code design specimen and another frame with a similar characteristic, but was not provided with any shear reinforcement in the critical joint connection region and, was constructed with concrete having a compressive strength of 33 % less than the code specified v
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36

Chen, Cheng-Chih, and Tsung-Cheng Hsieh. "SLIP COEFFICIENT OF BOLTED SLIP-CRITICAL CONNECTIONS." Proceedings of International Structural Engineering and Construction 4, no. 1 (2017). http://dx.doi.org/10.14455/isec.res.2017.160.

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The design philosophy of slip-critical connections is to utilize the friction force developed through the clamping force exerted by the pretension of the high-strength bolt. Therefore, the slip-critical connections can have resistance in the direction of the bolt shear. This resistance is affected by the bolt clamping force and slip coefficient on the faying surfaces. This research aims to increase the resistance of the slip-critical connections. Increasing the resistance of the slip-critical connections can be achieved by increasing either the clamping force or the slip coefficient. Thermal s
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37

Li, Peng, Guo-Chin D. Huang, Alexandros Savvaidis, Florentia Kavoura, and Robert W. Porritt. "Characteristics of Seismicity in the Eagle Ford Shale Play, Southern Texas, Constrained by Earthquake Relocation and Centroid Moment Tensor Inversion." Seismological Research Letters, June 2, 2021. http://dx.doi.org/10.1785/0220210005.

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Abstract Analysis of earthquake locations and centroid moment tensors (CMTs) is critical in assessing seismogenic structures and connecting earthquakes to anthropogenic activities. The objective of this study was to gain insights into the seismotectonics of the Eagle Ford Shale play (EF), southern Texas, through relative relocation of earthquakes, assessment of CMT solutions, and investigation of the background stress field. Using Texas Seismological Network (TexNet) data from 2017 through 2019, we were able to relocate 326 earthquakes and obtain CMT solutions for 37 ML≥2.0 earthquakes. These
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38

Reiss, Miriam Christina, James D. Muirhead, Amani S. Laizer, et al. "The Impact of Complex Volcanic Plumbing on the Nature of Seismicity in the Developing Magmatic Natron Rift, Tanzania." Frontiers in Earth Science 8 (February 23, 2021). http://dx.doi.org/10.3389/feart.2020.609805.

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Constraining the architecture of complex 3D volcanic plumbing systems within active rifts, and their impact on rift processes, is critical for examining the interplay between faulting, magmatism and magmatic fluids in developing rift segments. The Natron basin of the East African Rift System provides an ideal location to study these processes, owing to its recent magmatic-tectonic activity and ongoing active carbonatite volcanism at Oldoinyo Lengai. Here, we report seismicity and fault plane solutions from a 10 month-long temporary seismic network spanning Oldoinyo Lengai, Naibor Soito volcani
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39

Jones, Steve. "Seeing Sound, Hearing Image." M/C Journal 2, no. 4 (1999). http://dx.doi.org/10.5204/mcj.1763.

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“As the old technologies become automatic and invisible, we find ourselves more concerned with fighting or embracing what’s new”—Dennis Baron, From Pencils to Pixels: The Stage of Literacy Technologies Popular music is firmly rooted within realist practice, or what has been called the "culture of authenticity" associated with modernism. As Lawrence Grossberg notes, the accelleration of the rate of change in modern life caused, in post-war youth culture, an identity crisis or "lived contradiction" that gave rock (particularly) and popular music (generally) a peculiar position in regard to notio
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West, Patrick. "Regionalism, Well-Being, and Domestic Violence in Tony Birch’s “The Red House”." M/C Journal 22, no. 3 (2019). http://dx.doi.org/10.5204/mcj.1526.

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Introduction: The Creative Arts and Regional Well-BeingThe relationship between regionalism, well-being, and the creative arts has enjoined significant attention from community activists, commercial entrepreneurs, policy analysts, artists, and researchers over recent years (Australia Council for the Arts, “Living Culture”; Australia Council for the Arts, “The Arts in Regional Australia;” Drummond, Keane, and West; Elg; Warren, and West; Woodward, Bremner, and Cahalan). Underpinning most of the activity and research in this area is the understanding (occasionally bordering on an un-critical pre
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Caines, Rebecca, Rachelle Viader Knowles, and Judy Anderson. "QR Codes and Traditional Beadwork: Augmented Communities Improvising Together." M/C Journal 16, no. 6 (2013). http://dx.doi.org/10.5204/mcj.734.

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Images 1-6: Photographs by Rachelle Viader Knowles (2012)This article discusses the cross-cultural, augmented artwork Parallel Worlds, Intersecting Moments (2012) by Rachelle Viader Knowles and Judy Anderson, that premiered at the First Nations University of Canada Gallery in Regina, on 2 March 2012, as part of a group exhibition entitled Critical Faculties. The work consists of two elements: wall pieces with black and white Quick Response (QR) codes created using traditional beading and framed within red Stroud cloth; and a series of videos, accessible via scanning the beaded QR codes. The vi
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Lambert, Anthony, and Elaine Kelly. "Coalition." M/C Journal 13, no. 6 (2010). http://dx.doi.org/10.5204/mcj.327.

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"Birds of a feather (and colour) will flock (and fly) together." — Old English Proverb, 1545 (approx) While the notion of the 'coalition' is one normally associated with formalised alliances between political parties, coalitional affiliations are not limited to mainstream politics, and instead share a focus on strategy and outcome across the full range of human endeavours. Parties with varying priorities will put to one side their differences in order to focus on overlapping concerns. Thus coalitions come in all shapes and sizes and cross all walks of life: from families, clubs and teams to fr
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Ballard, Su. "Information, Noise and et al." M/C Journal 10, no. 5 (2007). http://dx.doi.org/10.5204/mcj.2704.

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 The two companions scurry off when they hear a noise at the door. It was only a noise, but it was also a message, a bit of information producing panic: an interruption, a corruption, a rupture of communication. Was the noise really a message? Wasn’t it, rather, static, a parasite? Michael Serres, 1982. Since, ordinarily, channels have a certain amount of noise, and therefore a finite capacity, exact transmission is impossible. Claude Shannon, 1948. Reading Information At their most simplistic, there are two means for shifting information around – analogue and digital. Anal
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Diehl, Heath. "Performing (in) the Grave." M/C Journal 4, no. 3 (2001). http://dx.doi.org/10.5204/mcj.1910.

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The following essay constitutes a theoretical journey through the landscape of the NAMES Project AIDS Quilt, one narrated from the perspective of those who live on to mourn, to remember. To some critics, my approach might at once appear radical or unorthodox since I focus on how Quilt spectators engage with the artifact and are thereby implicated in the history of the epidemic, rather than on how the dead are made to speak from beyond the grave. My intent is not to invalidate the claims made or the conclusions reached by other critics who have written persuasively about how the Quilt facilitat
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Dawson, Andrew. "Reality to Dream: Western Pop in Eastern Avant-Garde (Re-)Presentations of Socialism's End – the Case of Laibach." M/C Journal 21, no. 5 (2018). http://dx.doi.org/10.5204/mcj.1478.

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Introduction: Socialism – from Eternal Reality to Passing DreamThe Year of Revolutions in 1989 presaged the end of the Cold War. For many people, it must have felt like the end of the Twentieth Century, and the 1990s a period of waiting for the Millennium. However, the 1990s was, in fact, a period of profound transformation in the post-Socialist world.In early representations of Socialism’s end, a dominant narrative was that of collapse. Dramatic events, such as the dismantling of the Berlin Wall in Germany enabled representation of the end as an unexpected moment. Senses of unexpectedness res
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Littaye, Alexandra. "The Boxing Ring: Embodying Knowledge through Being Hit in the Face." M/C Journal 19, no. 1 (2016). http://dx.doi.org/10.5204/mcj.1068.

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Boxing is a purely masculine activity and it inhabits a purely masculine world. […] Boxing is for men, and it is about men, and is men. (Joyce Carol Oates) IntroductionWriting about boxing is an intimate, private, and unusual activity. Although a decade has passed since I first “stepped into the ring” (sparring or fighting), I have not engaged with boxing in academic terms. I undertook a doctoral degree from 2012 to 2016, during which I competed and won amateur titles in three different countries. Boxing, in a sense, shadowed my research. My fieldwork, researching heritage foods networks, brou
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Brabazon, Tara. "Welcome to the Robbiedome." M/C Journal 4, no. 3 (2001). http://dx.doi.org/10.5204/mcj.1907.

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One of the greatest joys in watching Foxtel is to see all the crazy people who run talk shows. Judgement, ridicule and generalisations slip from their tongues like overcooked lamb off a bone. From Oprah to Rikki, from Jerry to Mother Love, the posterior of pop culture claims a world-wide audience. Recently, a new talk diva was added to the pay television stable. Dr Laura Schlessinger, the Mother of Morals, prowls the soundstage. attacking 'selfish acts' such as divorce, de facto relationships and voting Democrat. On April 11, 2001, a show aired in Australia that added a new demon to the decade
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Lavis, Anna. "Consuming (through) the Other? Rethinking Fat and Eating in BBW Videos Online." M/C Journal 18, no. 3 (2015). http://dx.doi.org/10.5204/mcj.973.

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A young woman in bikini bottoms and a vest top scrunched up to just below her breasts stands facing the camera. Behind her lies the neatened clutter of domestic space with family photographs arranged next to a fish tank. As this gently buzzes in its fluorescent pool of light, she begins to speak: I’ve just finished eating my McDonald’s meal, which was one of the new quarter pounders with the bacon and the cheese and ten nuggets and a large fries but I have not finished my drink. Pausing to hold up her drink to the camera, she shakes the takeaway cup to assess how much remains inside. With her
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Dernikos, Bessie P., and Cathlin Goulding. "Teacher Evaluations: Corporeal Matters and Un/Wanted Affects." M/C Journal 19, no. 1 (2016). http://dx.doi.org/10.5204/mcj.1064.

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Introduction: Shock WavesAs I carefully unfold the delicate piece of crisp white paper, three rogue words wildly jump up off the page before sinking deeply into my skin: “Cold and condescending.” A charge of anger surges up my spine, as these words begin to now expand and affectively resonate: “I found the instructor to be cold and condescending.” Somehow, these words impact me both emotionally and physiologically (Brennan 3): my heart beats faster, my body temperature rises, my stomach aches. Yet, despite how awful I feel, I keep on reading, as if compelled by some inexplicable force. It is n
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