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201
Quasistatic Cyclic Tests and Finite Element Analysis of Low-Aspect Ratio Double Steel Concrete Composite Walls
Published 2019-01-01“…The results showed that all specimens failed in shear behavior with steel plate buckling and concrete compressive crushing. The pinching behavior was obvious for hysteresis loops of composite walls. …”
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202
RISK-INFORMED STRENGTH DESIGN OF HOT MOLTEN SALT STORAGE TANK FOR CSP PLANTS
Published 2022-01-01“…The range of temperature fluctuation should be limited between-20℃ and +25℃ to avoid high cycle fatigue fracture and buckling. Meanwhile, it is recommended to appropriately increase the center height of the tank bottom(<29 mm) to prevent thermal stress failure.…”
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203
Dynamic Crushing Analysis of Hexagonal-Kagome Combined Honeycomb with Negative Poisson’s Ratio
Published 2022-01-01“…Using one-dimensional shock wave theory and least squares fitting, a fitting formula of the plateau stress was obtained, and the deformation mechanism of the HKH was determined based on the elastic buckling of the cell wall. The results showed that the HKH exhibited a higher plateau stress than the RHH for any velocity impact, while the negative Poisson’s ratio effect was more significant than that of the KH for low-velocity impacts (the peak Poisson’s ratios of the HKH and KH were −0.312 and −0.286, respectively). …”
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204
Effect of Intermediate Stiffeners on the Behaviors of Partially Concrete Encased Steel Beams
Published 2018-01-01“…Partially concrete encased steel (PE) beams are composite steel beams and concrete elements that present several advantages, such as higher fire resistant, higher flexural capacity, and higher lateral torsional buckling resistant compared to bare steel beams. This paper reports an experimental study of eight PE beams under cyclic loading. …”
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205
Structural Damage Identification Method Based on Parametric Boundary Condition Optimization
Published 2022-01-01“…The results show that the prediction error of fatigue life is 16% less under various stress ranges, a rectangular identification frame with a certain probability guarantee rate is used to realize multitype seismic damage classification and location, the average accuracy of the identification of concrete cracking and spalling, steel bar exposure, and buckling is more than 80%, and the average coverage rate is more than 88%. …”
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206
Experimental study on the mechanical behavior of RPC filled square steel tube columns subjected to eccentric compression
Published 2018-10-01“…The results show that, the failure form of the eccentrically loaded RPC filled square steel tubular column shows local buckling failure. Before the ultimate load is reached, there is no significant change on the surface of the specimen, and the yield stage of the load-displacement curve is not obvious, either. …”
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207
Static and modal numerical analyses for the roof structure of a railway freight refrigerated car
Published 2015-07-01“…Evaluation of stress states, buckling and vibrational behaviours for a roof structure of a railway freight refrigerated car are presented. …”
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208
Incremental Explosive Analysis and Its Application to Performance-Based Assessment of Stiffened and Unstiffened Cylindrical Shells Subjected to Underwater Explosion
Published 2017-01-01“…The local, bay, and general buckling modes are defined as limit states for performance calculation. …”
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209
An innovative fixture for testing the crashworthiness of composite materials
Published 2020-12-01“…The experimental setup requires a fixture to hold the specimen and to avoid its buckling and an instrumented drop weight tower to obtain the force-displacement curves with the aim of calculating the Specific Energy Absorption. …”
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210
Experimental and Numerical Study of Mild Steel Behaviour under Cyclic Loading with Variable Strain Ranges
Published 2016-01-01“…This phenomenon occurs due to the imperfections of the specimen, hardening of the material, and the buckling behaviour that appears in real structures due to the high deformation experienced during earthquakes. …”
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211
Empirical Correlation of the Morphology of Coiled Carbon Nanotubes with Their Response to Axial Compression
Published 2014-01-01“…Depending upon compression parameters, each coil underwent buckling, bending, and slip-stick motion. Characteristic features in the thermal resonance spectrum and in the force and oscillation amplitude curves for each of these responses to induced stress are presented. …”
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212
Experimental study on the mechanical behavior of RPC filled square steel tube columns subjected to eccentric compression
Published 2018-09-01“…The results show that, the failure form of the eccentrically loaded RPC filled square steel tubular column shows local buckling failure. Before the ultimate load is reached, there is no significant change on the surface of the specimen, and the yield stage of the load-displacement curve is not obvious, either. …”
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213
屈曲约束支撑与TTD支撑经济性分析
Published 2017-01-01“…屈曲约束支撑(Buckling Restrained Brace,简称BRB)作为具有良好耗能能力的新型支撑被广泛使用。…”
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214
Tests of Inclined Concrete-Filled Steel Tubular Stub Columns under Vertical Cyclic Loading
Published 2018-01-01“…The results show that all samples failed due to local buckling in compression followed by tearing of the steel tube in tension. …”
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215
Experiment on Behavior of a New Connector Used in Bamboo (Timber) Frame Structure under Cyclic Loading
Published 2018-01-01“…It was observed that the failures of three specimens were caused by the buckling of flanges in the compression and that the steel of connections does not yield. …”
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216
铸造十字形截面屈曲约束支撑的抗震性能试验研究
Published 2016-01-01“…采用铸造工艺直接加工十字形截面核心的屈曲约束支撑(BRB,Buckling-Restrained Brace),避免在核心部件上直接施焊,可以消除焊接残余应力的影响。…”
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217
Effect of Boundary Conditions and Angles on the Compressive Performance of the Corner Element
Published 2025-01-01“…The result shows the outwardly extending plates on both sides yield first, the central twisted wire region then destabilizes and exits the working state, and the plate enters the post-buckling phase. A more relaxed boundary and larger angle can make it easier for the corner elements to trigger the symmetric deformation mode. …”
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218
Influence of Potting Radius on the Structural Performance and Failure Mechanism of Inserts in Sandwich Structures
Published 2025-01-01“…The methods of stiffness degradation and acoustic emissions (AE) were employed for structural health monitoring to capture real-time data on failure progression, including core buckling, core rupture, and skin delamination. The results indicated that increasing the potting radius significantly altered the failure modes and critical failure load of the insert system. …”
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219
Arc-Surfaced Frictional Damper for Vibration Control in Container Crane
Published 2017-01-01“…The major advantage of the seesaw damping system is that the long tension cables can be utilized as bracing between the seesaw member and the portal legs to avoid compression and buckling of the cables. A simplified trilinear force-displacement model on the basis of experimental results is adopted to represent the hysteretic behavior of AFD. …”
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220
An Experimental Study on Hybrid Noncompression CF Bracing and GF Sheet Wrapping Reinforcement Method to Restore Damaged RC Structures
Published 2015-01-01“…However, this study results in a significant increase in the strength of the structure due to the use of CF X-bracing and inhibited buckling failure of the bracing. This result can be exploited to develop guidelines for the application of the reinforcement system to restore damaged RC structures.…”
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