... on them (Zhang et al., 2021; Mayon et al., 2022). sustainable development wave energy converter ching-piao tsai characteristic flume breakwater caisson breakwater oscillating water column ying-chi chen social responsibility c-owc transducer chun-yu fan sustainability oscillation m-owc...

... circuit, by using speci c con guration for the testing machine and de ning an adequate test procedure. For each test, the pipe was instrumented with biaxial strain gauges and vertical displacement transducers for bending monitoring. The bending load was 1601 applied in several steps, using a laser...

... transducer peak value solver upstream oil & gas trimaran cross section trimaran section engineering simulation free surface cross deck evolution fraction water-entry process model test grid pressure sensor model test result kpa model test data ABSTRACT Trimaran may...

... blbl model health & medicine particle size ultrasonic wave real time system suspension frequency transducer propagation ore particle flexible pipe pipe theoretical model information ecah model particle information Proceedings of the Thirty-second (2022) International Ocean...

... structures and the waves acting on them. podrazka wave height gudmestad wave force wave crest front steepness truss structure magnitude steepness breaking point wave parameter shallow water jacket structure transducer renewable energy asymmetry wind energy university cieslikiewicz...

... in surface, subsurface layers of materials and average through thickness. Using two different transducer designs, measurements of the RS in the same point through three distinct depth regions of a sample can be obtained, i.e. in surface layers (a few hundred gm in depth), in sub-surface layers (~2 mm...

... by dealing the pipeline connection with a black box, to make a quantitative monitoring and evaluation of the connection damages. Meanwhile, piezoelectric ceramic patches used as transducers will be applied to generate detection signals, to set up the connection monitoring model based on the signal energy...

... for the acoustic signal to travel from the transmitter (transducer) to the seafloor (or objects) and back to the receiver (Fig. 1). In this way, multibeam sonars produce a "swath" of soundings (i.e. depths) for broad coverage of a survey area (El-Hattab, 2014). The coverage area on the seafloor depends...

... on the entire structure, will be measured by pressure transducers located on the different parts of the structure: the ramp, base reservoir and vertical seaward of the machine room. In order to obtain an adequate evaluation of the total force acting on the OBREC, 3 pressure transducers will be mounted on each...

... transducers are tightly placed on smoothed sea ice surface to emit and receive acoustic signals. Besides seeing a detectable reflection from the ice-water interface, the receiving signal also shows significant energy being reflected from entrained air bubbles. Based on the assumption of randomly distributed...

... energy transducer impact force local force time series quasi-static contribution engineering wave impact test analysis local force hammer impact time series wind energy truss structure optimized result contribution artificial intelligence experimental result force data Experimental...

... subsea system wave impact computational domain platform deck air gap pressure distribution data quality kaplan vertical force pressure transducer reservoir characterization transducer time history equation upstream oil & gas Vertical Wave-in-Deck Loading and Pressure Distribution...

... several monotonic tensile tests are presented. transducer platform design container test setup installation bucket foundation capacity tensile capacity houlsby displacement suction caisson bucket foundation foundation new medium-scale laboratory testing subsea system university...

.... The azimuth MUIL high accuracy and vertical resolution in the measurement of casing damage, to have subtle good application. corrosion transducer log analysis resonance wave multifunctional ultrasound imaging ultrasonic imaging upstream oil & gas well logging offshore oilfield application...

... Abstract Ultrasonic guided waves based on piezoelectric transducers have played an important role in the health monitoring of pipeline structures. The key point of the technology is propagation rules of guided waves. To investigate energy distribution and propagation behaviors of ultrasonic...

... of the measure quantities obtained during the operation of the SNMR are presented and preliminary assessed. relative displacement mooring system peak value transducer time interval time series production logging industrial computer subsea system structural integrity accelerometer sensor...

... forces, the results indicated that APC was significantly more stable and had a better dissipation performance in terms of reflection. displacement irreg directional drilling coastal engineering angular displacement transducer ordinary caisson wave force drilling operation configuration...

... analysis was performed to help determine the capacities of other piles not tested. installation restrike uw cable srd transducer wire transducer foundation upstream oil & gas application main cable capwap analysis mhu 1200 subsea system uw main cable penetration hammer soil...

... is achieved. upstream oil & gas displacement pore pressure transducer piston transducer foundation aalborg university pore pressure development bearing capacity shallow foundation loading rate lateral loading loading vertical displacement experiment pore pressure houlsby gt bucket...

... transducer arrays to illuminate changes caused by damage on a pipe is demonstrated. The response is then propagated backwards through the medium from the same array. How this method provides a metric for classifying the magnitude of damage in a pipe is theoretically and experimentally demonstrated...