Results 1 to 10 of about 145,655 (304)
Validation of a laboratory method for evaluating dynamic properties of reconstructed equine racetrack surfaces. [PDF]
PLoS ONE, 2012 Racetrack surface is a risk factor for racehorse injuries and fatalities. Current research indicates that race surface mechanical properties may be influenced by material composition, moisture content, temperature, and maintenance.
Jacob J Setterbo +6 more
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Crack Detection in an Aluminium Oxide Grinding Wheel by Impact Hammer Tests
Computation, 2023 Grinding is widely used as the last step of the manufacturing process when a good surface finish and precise dimensional tolerances are required. However, if the grinding wheels have cracks, they may lead to a hazardous working environment and produce ...
Yubin Lee +3 more
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Mechanical and transport properties of concrete incorporating recycled crushed clay bricks as coarse and fine aggregates [PDF]
Scientific ReportsRecycling crushed clay bricks as both coarse and fine aggregates has shown promising potential for producing eco-friendly concrete, helping to reduce the industry’s environmental footprint while promoting the sustainable reuse of waste materials. However,
Ahmed M. N. AbdElMoaty +2 more
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FirePhysChem, 2022 Studying the stress propagation and damage mechanism for the mechanical environment of the gun bore is an important way to popularize and apply the new propellant.
Ruihua Zhang +4 more
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Plastic Response and Failure of the Cruciform Structure under In-Plane Load
Journal of Marine Science and Engineering, 2023 In this study, a common cruciform structure in ship hulls was designed and experimented with in order to analyze its deformation characteristics under planar collision and quasi-static loading.
Xiufei Wang +3 more
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Simulation Methods for MEMS S&A Devices for 2D Fuze Overload Loading
Micromachines, 2023 An experimental testing system for the two-dimensional (2D) fuze overload loading process was designed to address the loading issues of recoil overload and centrifugal overload in fuze safety and arming (S&A) device.
Zhibo Wu +5 more
doaj +1 more source
Applied Sciences, 2020 The natural frequencies and eigenmodes of the tensegrity simplex are determined experimentally in impact hammer tests. To study an effect of prestressing, the tests are carried out on a physical model 1.2 m high and 0.5 m diameter with build-in ...
Leszek Małyszko, Andrzej Rutkiewicz
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Experimental investigation of torsional vibration isolation using Magneto Rheological Elastomer
MATEC Web of Conferences, 2018 Rotating systems suffer from lateral and torsional vibrations which have detrimental effect on the roto-dynamic performance. Many available technologies such as vibration isolators and vibration absorbers deal with the torsional vibrations to a certain ...
Praveen Shenoy K +3 more
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Experiment and Simulation Study on the Dynamic Response of RC Slab under Impact Loading
Shock and Vibration, 2021 Reinforced concrete (RC) slab is an important component in civil construction and protection engineering, and its dynamic response under impact loading is a complex mechanical problem, especially for two or multiple continuous impact loads. In this paper,
Yue Wang +4 more
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Automated soil hardness testing machine [PDF]
, 2007 This paper describes the design and performance of a mechatronic system for controlling a standard drop-hammer mechanism that is commonly used in performing outdoor soil or ground hardness tests. A low-cost microcontroller is used to control a hydraulic
Cubero, Samuel N. +1 more
core +2 more sources