Shock Absorbers Damping Characteristics by Lightweight Drop Hammer Test for Naval Machines by Andrzej Grządziela, Marcin Kluczyk

“…Initial studies conducted on tensile testing machine were used to determine the static and dynamic stiffness of a shock absorbers. …”
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Crack initiation under shock loading : validation of a new testing technique by Hern�ndez-G�mez, L

“…</p> <p>The impact testing technique proposed is based on the shock tube technique and is capable to test the specimens, which are central cracked circular plates, under static and dynamic conditions. …”

Femtosecond diffraction studies of solid and liquid phase changes in shock-compressed bismuth by Gorman, MG, Coleman, AL, Briggs, R, McWilliams, RS, McGonegle, D, Bolme, CA, Gleason, AE, Galtier, E, Lee, HJ, Granados, E, Śliwa, M, Sanloup, C, Rothman, S, Fratanduono, DE, Smith, RF, Collins, GW, Eggert, JH, Wark, JS, McMahon, MI

“…Despite decades of experimental study, however, the lattice-level response of Bi to rapid (shock) compression and the relationship between structures occurring dynamically and those observed during slow (static) compression, are still not clearly understood. …”

Analytical model of an arched elastomeric shock absorber for use in simulation modeling of systems by V. B. Sinilshchikov, S. A. Kunavich

“…The structure of the model is such that in the case of pure compression of the shock absorber, the expression for the static axial reaction automatically satisfies the experimental static force characteristics of compression, which are given in the technical literature. …”
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Electrostatic Shock Structures in a Magnetized Plasma Having Non-Thermal Particles by Sharmin Jahan, Subrata Banik, Nure Alam Chowdhury, Abdul Mannan, A A Mamun

“…The plasma model supports both positive and negative shock structures in the presence of static negatively charged massive dust grains. …”
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Controlling Shock-Induced Energy Release Characteristics of PTFE/Al by Adding Oxides by Ying Yuan, Yiqiang Cai, Dongfang Shi, Pengwan Chen, Rui Liu, Haifu Wang

“…In these experiments, the overpressure characteristics, including the quasi-static overpressure peak, duration, and impulse, were used to characterize the energy release characteristics. …”
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A Tunable Metamaterial Joint for Mechanical Shock Applications Inspired by Carbon Nanotubes by Georgios I. Giannopoulos, Stylianos K. Georgantzinos

“…Experiments are utilized to characterize the mechanical performance of the raw material as well as the static compressive behavior of the joint. Finally, finite element simulations are performed to test the developed design under impact loadings characterized by different frequencies. …”
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Surface Topography Control of TA2 Pure Titanium in Laser Shock Peening by Wei Cheng, Fengze Dai, Shu Huang, Sergey Konovalov, Xizhang Chen

“…Laser shock peening (LSP) induces an irregular topography on the treated metal surface, thereby reducing the gain effect of the metal fatigue property caused by compressive residual stress. …”
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Extracorporeal Shock Wave Therapy for the Treatment of Musculoskeletal Pain: A Narrative Review by Hortensia De la Corte-Rodríguez, Juan M. Román-Belmonte, Beatriz A. Rodríguez-Damiani, Aránzazu Vázquez-Sasot, Emérito Carlos Rodríguez-Merchán

“…Extracorporeal shock waves are high-intensity mechanical waves (500–1000 bar) of a microsecond duration with a morphology characterized by a rapid positive phase followed by a negative phase. …”
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Experimental Study of the Dynamic and Static Compression Mechanical Properties of Closed-Cell PVC Foams by Houqi Yao, Yuezhao Pang, Xin Liu, Jia Qu

“…With a strain rate of 1700 s⁻¹, the strength was 107% higher than the quasi-static value at 10⁻⁴ s⁻¹.…”
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Effects of the Shock Wave Structure on the Tip Clearance Leakage Flow in Transonic Compressor Rotors by Xinlong Ye, Zhenggui Zhou

“…Therefore, with increasing tip clearance, the efficiency, pressure ratio, and stall margin of the rotor with the two shock waves decrease more rapidly. The static pressure difference between the pressure and suction sides of the tip clearance is the only driving factor of the tip clearance leakage flow, and the leakage flow depends on the local pressure difference and the secondary leakage caused by adjacent blades. …”
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How the COVID-19 shock influenced companies listed on the WSE and how they managed their liquidity by Czajkowska Agnieszka, Bolek Monika, Pluskota Anna

“…In addition, the decline in EPS growth and the increase in Z-Score during the pandemic could mean that enterprises focused on reducing the risk of bankruptcy rather than maximizing value during the pandemic shock. Before the pandemic, CCC influenced DER, and during the pandemic, static indicators began to play a more important role in the financial strategies of the surveyed companies. …”
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Supersonic flow onto solid wedges, multidimensional shock waves and free boundary problems by Chen, G

“…For the static stability, we first show how the stability problem can be formulated as an initial-boundary value type problem and then reformulate it into a free boundary problem when the perturbation of both the upstream steady supersonic flow and the wedge boundary are suitably regular and small, and we finally present some recent results on the static stability of the steady supersonic and transonic shocks. …”

Numerical Analysis of Structures under The effect of Ground Shock Induced from Blast Loads by Tarek Salem, Nabil Nagy, Ahmed Arafa

“…In reality, a surface explosion generates both ground shock and air blast pressure on nearby structures, of which the ground shock usually arrives at structure foundation earlier than air blast pressure because of the different wave propagation velocities in soil and air. …”
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Analysis of temperature characteristics of power transformer withstand short circuit shock for two seconds by Junyang Wang, Yan Li, Peng Li, Xiongbo Wang, Zhanyang Yu, Tiannan Meng

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Research on the Shock Wave Overpressure Peak Measurement Method Based on Equilateral Ternary Array by Yongjian Zhang, Peng Peng, Tao Lin, Aiwei Lou, Dahai Li, Changan Di

“…The measurement process of ground shock wave overpressure is influenced by complex field conditions, leading to notable errors in peak measurements. …”
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Lubrication Performance of Misaligned Journal Bearings with Flexible Structure under Shock Load Conditions by Sung-Ho Hong, Woo-Ju Jeon

“…Bearings might be damaged due to shock loads caused by disturbances, in addition to static loads. …”
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Static and Dynamic Performances of Chopped Carbon-Fiber-Reinforced Mortar and Concrete Incorporated with Disparate Lengths by Yeou-Fong Li, Kun-Fang Lee, Gobinathan Kadagathur Ramanathan, Ta-Wui Cheng, Chih-Hong Huang, Ying-Kuan Tsai

“…The impact load, such as seismic and shock wave, sometimes causes severe damage to the reinforced concrete structures. …”
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Study on Characteristics of Acoustic Emission b Value of Coal Rock with Outburst-Proneness under Coupled Static and Dynamic Loads by Kun Zhang, Sen Zhang, Jianxi Ren, Man Wang, Shuai Jing, Weijun Zhang

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Analysis of Dynamic Surface Instabilities in Soft Hydrogel Cylinders Subject to Laser-Driven Shock-Loading by Pickard, Daniel

“…Soft materials subject to both static and dynamic loading are known to exhibit a variety of mechanical instabilities which may lead to intricate surface deformation patterns. …”
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