... geologist riser frequency geology production monitoring flow-induced vibration mineral production control vibration concentration displacement characteristic reservoir surveillance particle variation experimental investigation fluctuation shudder university proceedings mining...

... wellbore integrity operation structural stability wellbore design resistance displacement geology frequency drilling conductor software influence factor yang jin production technology geologist pipe conductor hammer frequency equation bohai sea ABSTRACT Due...

... embankment shin-meishin expressway geophone frequency suzuka pa exploration vehicle ABSTRACT The authors proposed a method to evaluate the soundness of embankments using S-wave velocity distribution obtained from surface wave exploration. However, this measurement requires traffic restrictions...

... ABSTRACT A double-layer orthogonal reinforced plate is a simplified physical model of a centralized vibration isolation system, which is widely used for low-frequency vibration suppression in practical naval architecture. This article presents a local resonance technique simulatively...

... connector bridge module spectrum ptcfb connector force bridge pontoon amplitude calculation research frequency displacement module structure deformation matrix frequency domain yuji miao equation truss hydroelastic response ABSTRACT To study the motion responses...

... ABSTRACT In marine structures, stress responses typically exhibit narrowband convergence in the frequency domain, primarily attributed to wave excitation. However, in scenarios marked by substantial energy distribution disparities between wind and swell components, coupled with localized...

... the vibration isolation of equipment. Therefore, it has practical significance to predict pipeline impedance. Based on the analysis of ship vibration characteristics at low-frequency bands, this paper provides mathematical models for calculating the impedance of typical pipeline structures, and engineering...

... of sandwich panel structures, and conduct numerical calculations and simulation calculations. Study the natural frequencies and vibration modes of sandwich panel lattice structures with different topological configurations under four simply supported conditions; Conduct multi-parametric analysis to study...

... coefficient amplitude interaction wang geologist subsea system deflection dissipation liu characteristic reservoir geomechanics cosh frequency transmission geology geological subdiscipline xin-ying pan ming-yue song stiffness coefficient elastic coefficient laminated...

... to the entire finite elements (FE) of the container ship for static stress calculation. It is noted that the real and imaginary components of external loads are separately applied to the FE model to obtain stresses in the frequency domain. In adherence to this methodology, the solution of the boundary value...

... traffic efficiency optimization cable modeling & simulation tunnel navigation tunnel ship traffic efficiency scheduling efficiency ship number platform waterway people indicator anchorage frequency simulation modeling traffic efficiency corresponding arena platform...

... is caused by the difference between the natural frequency and the encounter frequency. The sea trial data provides a valuable database for future ship motion prediction. INTRODUCTION The majority of ship hydrodynamic tests are conducted using towing tanks with small-scale ship models. These scale models...

... slamming pressure during severe wave conditions. irf-cfd investigation journal container ship function impulse response function-cfd variation history impulse response function solver frequency radiation reservoir simulation comparison coefficient steepness coupling Proceedings...

... propeller ship amplitude sustainable development resistance efficiency characteristic simulation coefficient calculation spectrum oscillation equation frequency application politis optimization prediction conjunction subplot bc hull Proceedings of the Thirty-fourth (2024...

... extreme response, frequencies, damping and fatigue damage from "true" measurement data from a storm event. The uncertainties in half hour predictions are significant by comparing half hour results and predictions from many users. This may serve as reference for user introduced uncertainties, which...

... experimental and numerical methods to predict ship motions during the past decades. trimaran hydrodynamic coefficient equation hull coefficient simulation amplitude t-foil table reservoir characterization prediction engineering comparison tf 3 frequency tf 5 numerical investigation...

... wang frequency loading rectangular plate deflection bolotin boundary mathieu equation dynamic instability ship instability struct amplitude yang Proceedings of the Thirty-fourth (2024) International Ocean and Polar Engineering Conference Rhodes, Greece, June 16 21, 2024 Copyright © 2024...

... in a form where the significant wave height and mean wind speed are depends on the shiplength from head to 30 degrees off-bow cases. manoeuvrability trajectory equation imo guideline heesuk yang frequency ship procedure propeller revolution adverse weather condition shiplength simulation...

... strength conclusion air emission drilling fluid selection and formulation strength engine material selection propeller drilling fluid property pillar requirement frequency vent pipe ship frequency calculation thickness diameter Proceedings of the Thirty-fourth (2024) International Ocean...

... social responsibility connector platform sustainable development layout artificial intelligence module novel pontoontruss offshore sustainability subsea system offshore performance evaluation application collision avoidance frequency implication airgap amplitude conceptual...