Ground vibration analysis under combined seismic and high-speed train loads
Underground Space, 2022 The rise of high-speed railway induces an increased probability of serious derailment accidents of operating high-speed trains during earthquakes.
Wei Xie +3 more
doaj +1 more source
Investigation of turbulence effect on the free space optical link for ground-to-train communications [PDF]
, 2011 There is a growing demand for high mobility and ultrafast internet/data services which drives the motivation for free space optical (FSO) communications for high speed trains.
Ghassemlooy, Zabih +4 more
core
Prevalence and Trajectory of Household Material Hardship Among Children With Advanced Cancer
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background/Objectives Families of children with advanced cancer living in poverty experience inferior outcomes including poor parent mental health and worse child quality of life. Household material hardship (HMH: food, housing, transportation, and/or utility insecurity) is a modifiable poverty exposure—and potential intervention target—that ...
Sarah Wright +13 more
wiley +1 more source
Mechanical behavior and energy absorption of expansion circular tube with negative Poisson’s ratio
Alexandria Engineering JournalThe expansion tube plays a crucial role in the field of train collision safety protection. In this study, we combine the expansion characteristics of negative Poisson’s ratio (NPR) with the deformation mechanism of the expansion tube to propose a novel ...
Ruixian Qin +6 more
doaj +1 more source
Improvement of Accuracy in Damage Localization Using Frequency Slice Wavelet Transform
Shock and Vibration, 2012 Damage localization is a primary objective of damage identification. This paper presents damage localization in beam structure using impact-induced Lamb wave and Frequency Slice Wavelet Transform (FSWT).
Xinglong Liu +2 more
doaj +1 more source
Research on speed control of high-speed train based on multi-point model [PDF]
Archives of Transport, 2019 The traditional train speed control research regards the train as a particle, ignoring the length of the train and the interaction force between carriages.
Tao Hou, Yang-yang Guo, Hong-xia Niu
doaj +1 more source
Mechatronically Controlled Bogie of High Speed Train
, 2023 With the development of high-speed rail, the requirements for control the motion of rail vehicle bogies are increasing. The chassis setting is responsible for the safety and comfort of the vehicle. The main problem is the conflict of the damping requirements for different driving modes.
Filip Jeniš, Ivan Mazůrek
openaire +2 more sources
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
Mechanical properties and energy absorption of CoCrNi functionally graded TPMS cellular structures
Journal of Materials Research and TechnologyFunctionally gradient triply periodic minimal surface (TPMS) structures are found widespread applications in fields such as aerospace and defense engineering, owing to flexible modulation of lightweight and energy-absorbing properties.
Zhaoyi Wang +6 more
doaj +1 more source
, 2017 Massive Multiple-input Multiple-output (MIMO) adaption is one of the primary evolving objectives for the next generation high speed train (HST) communication system.
Chen, Xuhong, Fan, Pingyi
core +1 more source