.... Taking the piping system as an example, boundary failure should be prevented under the BDBA condition, whereas the minor failure, such as support failure which does not affect the function of the piping system, can be acceptable. To realize the fracture control concept on piping system, shaking table...

... Abstract This paper presents a methodology for nonlinear dynamic finite element analysis of piping system, which mainly consists of process piping, and pipe supports subjected to accidental blast loading. As opposed to an ASME B31.3 linear elastic static code check performed on Caesar II...

.... The potential of the proposed methodology is demonstrated through a case study involving an offshore asset which was constructed in the mid-1980s. offshore platform life extension pressure vessels piping system risk-based inspection Proceedings of the ASME 2022 Pressure Vessels & Piping Conference...

... Abstract The paper presents a combined experimental and numerical investigation of cyclic loading response of an internally pressurized steel piping system. The piping system comprises three elbows and is subjected to quasi-static end-displacement excitation. Global deformation and local strain...

... for the group responses into account in the ISM approach is examined. The SATH method has advantage to derive a more realistic sum rule of the group responses and applicability for the actual design. piping system multiple excitation time history analysis response spectrum analysis correlation...

... Abstract To investigate the failure behavior of piping systems under excessive seismic loads, shaking table tests on piping system models made of a simulation material have been executed. The simulation material adopted in the experiment was lead-antimony (Pb-Sb) alloy. The piping system model...

... method. We propose a seismic evaluation method of piping systems to conduct seismic design using the inelastic response-spectrum-analysis. In this paper, the inelastic analysis method of piping systems for the seismic evaluation method is proposed and applied to a benchmark analysis problem of a piping...

... of piping systems has not been assessed up to par recognizing the potential effects of nonbuilding – nonstructural components interaction as well as soil conditions that constitute a decisive parameter particularly for structures that lie on alluvial deposits. In the present work, after reviewing European...

... High-chromium steels have excellent high temperature strength properties and are therefore used for piping systems of ultra-super-critical (USC) power plants. Recently, type-IV damages occurred in heat affected zone (HAZ) and had often caused unexpected shutdown. The type-IV damages are due...