Results 51 to 60 of about 7,612,934 (328)
Research progress of deepwater Steel Lazy-Wave Riser
You-qi chuyun, 2022 As a new type of Steel Catenary Riser (SCR), Steel Lazy-Wave Riser (SLWR) has been more and more widely applied in the deepwater oil and gas development.
Jinlong WANG
doaj +1 more source
Vortex-Induced Vibration of Flexible Cylinders in Cross-Flow
Annual Review of Fluid MechanicsThis review provides a comprehensive analysis of the literature on vortex-induced vibration (VIV) of flexible circular cylinders in cross-flow. It delves into the details of the underlying physics governing the VIV dynamics of cylinders characterized by ...
F. Huera-Huarte
semanticscholar +1 more source
A Review on Vibration Control of Multiple Cylinders Subjected to Flow-Induced Vibrations
China Ocean engineeringThe fatigue damage caused by flow-induced vibration (FIV) is one of the major concerns for multiple cylindrical structures in many engineering applications. The FIV suppression is of great importance for the security of many cylindrical structures.
Wan-Reng Xu, Ye-Xuan Ma
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul +5 more
wiley +1 more source
Investigation on Numerical Simulation of VIV of Deep-Sea Flexible Risers
Applied Sciences, 2023 The vortex-induced vibration (VIV) of flexible risers is a complex fluid–structure interaction (FSI) phenomenon. In this study, we conducted a numerical simulation method based on the slicing method to study the vortex-induced vibration (VIV) of deep-sea
Liyuan Jia +3 more
doaj +1 more source
Flow-Induced Vibration of Tubes in Cross-Flow [PDF]
Journal of Offshore Mechanics and Arctic Engineering, 1996 Abstract This paper presents an unsteady-flow theory for flow-induced vibration of tubes in cross-flow. It includes a general description of motion-dependent fluid forces, characteristics of fluid-force coefficients, and mathematical models.
Chen, S.S., Cai, Y., Zhu, S.
openaire +1 more source
Advanced Engineering Materials, EarlyView.Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller +3 more
wiley +1 more source
Effects of Secondary Injection on the Cross Flow Induced Vibration of a Single Cylinder
Journal of King Saud University: Engineering Sciences, 1991 This paper represents an experimental investigation on the effect of a secondary injection in the vicinity of an elastically mounted smooth cylinder, on the flow induced vibration of such cylinder with the possibilities of using such injection for ...
Bassam A. Jubran, M.N. Hamdan
doaj +1 more source
Mode switching and standing-travelling waves in slug flow-induced vibration of catenary riser
, 2021 An experiment in a small-scale air-water test loop is performed to investigate the flow-induced vibration behaviors of a flexible catenary riser conveying slug flow over a wide range of the gas-to-liquid flow rate ratios from 1.0 to 4.5.
Hong-Jun Zhu, Yue Gao, N. Srinil, Y. Bao
semanticscholar +1 more source
Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators
Advanced Engineering Materials, EarlyView.Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel +2 more
wiley +1 more source