... and around a jacket structure. upstream oil & gas wave energy united states government reservoir surveillance production control cylinder jacket structure regime germany government sub-sea system flow pattern water depth cross section wave direction dependency orientation flow...

... model orientation local analysis vertex st order equation stress parameter hysteresis global analysis order system th order karlsen power cable axial tension international ocean polar engineering conference Proceedings of the Thirty-third (2023) International Ocean and Polar...

... & mining quasi-static tensile test strength impact energy welding filler metal h2s management mineral materials and corrosion corrosion inhibition additive manufacturing orientation geologist copper specimen arc modification tensile strength torch research project flowline corrosion...

... piping simulation assessment fe model crown upstream oil & gas piping design residual curvature method operation installation integrity asia government orientation lateral hydrotest offshore pipeline designing residual curvature method horizontal orientation flowline...

... to analyze the mixing conditions. The effects of blind-tee pipes on the gas-liquid bubble flow in different orientations are investigated, and detailed comparisons are made to reveal the differences between the single and two-phase flows in blind tees. It can help to further understand the multiphase flow...

..., the calculated value was less than one obtained in the experiment. The issues of the iceberg spatial orientation during towing are considered, as well as comparison of this orientation with the positions of zero torque obtained from the simulation. The results presented in the paper can be used in planning...

... midstream oil & gas pipeline rasheed united states government external pressure thickness upstream oil & gas offshore pipeline karampour cylinder north america government collapse pressure composite pipeline orientation propagation fea result proceedings fiber...

... steel plates used in steel structures such as ships are required to possess toughness as well as strength, and TMCP is applied to obtain grain refinement in order to achieve these properties. Texture is also developed during the process by formation of a microstructure with an orientation relationship...

... Abstract It is generally believed that the presence of cracks will reduce the load capacity of the cylindrical pipes. In this paper axial compression experiment has been undertaken to examine the effect of crack length and crack orientation on ultimate load. The experiment indicates...

... of the under- and above-water parts were determined by the means of numerical and basin modeling. For these icebergs orientation, direction and speed of movement are calculated for different wind speeds and directions. Regression between the maximum value of the hydrodynamic drag coefficient and the geometric...

... system orientation order element coefficient friction stress amplitude cpu time upstream oil & gas stress coefficient controls and umbilicals mechanical stress global analysis order stress hysteresis stress range local analysis curvature fatigue damage st order helix fatigue life...

... strength evaluation criterion blade root accidental load blade root connection compressors engines and turbines safety factor amplitude load case 1 orientation strength criteria upstream oil & gas kuroshio current turbine blade Ultimate Strength Evaluation of Kuroshio Current Turbine...

... are summarized. Three operational schemes are introduced, namely 1) invariant cargo orientation, 2) invariant hoisting angle, and 3) a combination of them. A mathematical model is built for the calculation of static responses in any operating phase, and based on that, an optimization program is developed...

... ABSTRACT When a floating-type underwater robot is in operation, the robot's position and orientation is changed due to the reaction force created by the object, making it more difficult to perform the work Fig. 1. To solve this problem, this paper proposes a method of attaching a Negative...

... Proceedings of the Twenty-seventh (2017) International Ocean and Polar Engineering Conference San Francisco, CA, USA, June 25-30, 2017 Copyright © 2017 by the International Society of Offshore and Polar Engineers (ISOPE) ISBN 978-1-880653-97-5; ISSN 1098-6189 www.isope.org orientation and tested in accordance...

.... hydraulic fracturing transition temperature crack arrest toughness dependence initiation specimen thickness orientation correlation specimen static analysis steel sub-sized specimen crack arrest transition temperature size effect thickness skin effect crack front normal transition...

... indicated that there is a shift in properties and deformation mechanisms as the temperature is lowered. In order to increase the understanding of the dominating deformation mechanisms, atomistic modeling of nanosized Fe pillars has been performed. The modeling includes two orientations and two temperatures...

...-model and testing direction in SS curve Bending orientation A B C D E F G H 0º C C T T T T T C 45º C C C T T T T T 90º T C C C T T T T 135º T T C C C T T T T: Tensile SS, C: Compressive SS L-direction Fig. 8 Material divisions and bending orientation A 0° B C D E F H G 45° 90° 135° Pup A Pup B A H G A H...

... was conducted (Young2013), results showed that the wet mode natural frequencies of the composite plate were 50±70% lower than dry mode due to large added mass effects, which varied considerably with material orientation then affected the mode shapes and fluid inertial loads. 5HFHQWO UHVHDUFK RQ K\GURIRLO¶V...

... simulations exhibit four distinctly different sink trajectory types as a function of initial drop orientation. One such trajectory type, the "gliding" trajectory, involves long excursions and high kinetic energies and is therefore considered high risk. To assess adequacy of the SHZ, the TPS initial drop...