LeTkingok 50x50CM Concrete Vibrating Table, Vibration Test Bench Test Block Vibration Platform Stainless Steel Mini Vibration Table

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Gao CH, Yuan XB, Wang JQ, Zhang YH (2021a) Parameter setting of shaking table based on particle swarm optimization. Chinese Hydraul Pneum 2:114–122 Li JW, Lin N, Chi RH (2021) A forgetting-factor based data-driven optimal iterative learning control. Journal of Nanjing University of Information Science & Technology (Natural Science Edition): 1-8 Wang XY, Wang HL, Yang WS, Xu WX, Yu DH (2020) Application of substructure technology in structural seismic test. World Earthq Eng 36(1):63–76 Liu X, Huang H, Zheng Y (2020) Vibration time domain waveform control of hexapod multi-degree-of-freedom micro excitation system. Aero Control Appl 46(2):56–63 Yu HT, Chen XZ, Li P (2020) Analytical solution for design parameters of model box to simulate seismic spatial variability effect using double-array shaking tables. Chinese J Geotech Eng 42(8):1428–1434

There are many different types of vibration tables available, ranging from simple, low-cost units to more sophisticated, high-precision systems. The choice of vibration table will depend on the specific requirements of the test, including the size and weight of the test item, the type of vibration spectrum to be simulated, and the desired level of precision and control.

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Then level the mix off using a trowel. This gives a smooth and level base for a professional finish. Shi W, Jia WC, Yang G (2011) Chen G (2011) Servo control system of electro-hydraulic vibration table based on fuzzy PID control. Digital Technol Appl 9:6–8

Leaving the mould on the table shall then allow the air bubbles to escape by coming to the surface.

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Yuan Y, Bao Z, Yu HT, Ji QQ (2017) Multi-point shaking table test on shield tunnels in consideration of wave-passage effect. China J Highway Transp 30(8):174–182

Tian SZ, Wang B, Cai XJ (2013) The method for substructure shaking table test with rubber-mass system. Earthquake Resistant Engineering and Retrofitting 35(5):132-135+139 Typically a shallow-type mould will usually take between 45 seconds to a minute and a half to vibrate, although this greatly depends on how wet or dry the mixture is. Vibration tables are widely used in a variety of industries, including aerospace, automotive, military, and electronics, to ensure that products are reliable and able to withstand the stresses of their intended operating environment.

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Wei WW, He TX (2021) Compound control strategy based on fuzzy-neural network PID. Instrumentation 28(1):90–93 Jin X, Xun Y, Hu XM, Cai WH (2020) Shaking tables test study on seismic responses of mega-frame vibration reduction suspended structures under multi-support excitations. Earthq Resist Eng Retrofit 42(1):112-119+125 Zhang JQ, Jiang XL, Yang H, Zhao FF, Liu Y, Shi HT (2021) Study on seismic response characteristics of slope with double-arch tunnel. Chinese J Appl Mech 38(2):597–606 Wang SJ, Gao RH, Zhai H, Pang J (2018) Research on synchronous motion control of three shaking tables platform based on EtherCAT. Mach Design Manuf 334(12): 176-179+184 Wei H (2020) Robust active disturbances rejection control strategy of electro-hydraulic shaking table. Dalian Maritime University

To reduce noise of the mould tapping on the table, a piece of carpet can be glued to the table top. A release oil should be used on Plastic, Metal, Fibreglass Moulds before being filled.Zhang LP (2017) Research on time waveform replication control strategy of redundant-driven electro-hydraulic shaking tables. Harbin Institute of Technology