Results 61 to 70 of about 419,786 (311)

Anisotropic residual stresses in arteries [PDF]

Journal of The Royal Society Interface, 2019
The paper provides a deepened insight into the role of anisotropy in the analysis of residual stresses in arteries. Residual deformations are modelled following Holzapfel and Ogden (Holzapfel and Ogden 2010, J. R. Soc. Interface 7 , 787–799.
Taisiya Sigaeva, Gerhard Sommer, Gerhard A. Holzapfel, Elena S. Di Martino   +3 more
openaire   +2 more sources

Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte, Hannah Koch, Olivia A. Coughlin, Jillian R. Bouck, Allie Carter, Seethal A. Jacob   +5 more
wiley   +1 more source

Methods of measuring residual stresses in components [PDF]

, 2012
Residual stresses occur in many manufactured structures and components. Large number of investigations have been carried out to study this phenomenon and its effect on the mechanical characteristics of these components.
Olabi, Abdul-Ghani, M. Dassisti, Rossini, Nicola, Rossini, N. S., Benyounis, K. Y., A.G. Olabi, Dassisti, Michele, K.Y. Benyounis, Benyounis, Khaled, Olabi, A. G., N.S. Rossini   +10 more
core   +1 more source

Effect of Residual Stress in Surface Layer on Plastic Yield Inception

Applied Sciences, 2022
This study aimed to acquire a comprehensive explanation on how the residual stress in the surface layer affects the contact behavior of solids. Plastic yield inception of residual stressed surface layer/substrate system during contact is simulated using ...
Shujun Zhou, Xiao Huang, Wei Wu, Yue Yang   +3 more
doaj   +1 more source

Ironic Medications: A Narrative‐Based Psycho‐Educational Intervention to Explore Patient–Provider Communication in Adolescents With Haematological Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with haematological malignancies face significant emotional and relational challenges, often accompanied by difficulties in communicating their needs within the healthcare context. To address these issues, a narrative‐based psycho‐educational intervention based on the creation and prescription of Ironic Medications was ...
Marta Stoppa, Elena Pagani Bagliacca, Selena Russo, Giulia Rampoldi, Maria Grazia Strepparava, Adriana Cristina Balduzzi, Andrea Biondi, Marco Spinelli   +7 more
wiley   +1 more source

Effects of Residual Stress and Its Characterization Parameters on Rolling Contact Performance of Materials

工程科学与技术, 2016
:In order to study the influence of residual stress on rolling contact, a simplified 2-D finite element model of cylindrical roller bearing was established.
chenpengfei, wangjiaxu
doaj  

Residual Stress Relaxation of DRWDs in OSDs under Constant/Variable Amplitude Cyclic Loading

Applied Sciences, 2020
An orthotropic steel deck (OSD) has a complicated structure, and its fatigue life is mainly determined by various welding details. Fatigue assessment of deck-to-rib welding details (DRWDs) under long-term train loads is an important concern for engineers.
Wen Zhong, Youliang Ding, Yongsheng Song, Fangfang Geng, Zhiwen Wang   +4 more
doaj   +1 more source

Effect of ultrasonic vibration on residual stress in plasma cladding of iron-based alloy

Frontiers in Materials, 2023
To explore the effect of ultrasonic vibration power and frequency on the residual stress of single-channel iron-based alloy plasma cladding, the single-factor ultrasonic vibration plasma cladding test was designed, and ten groups of single-channel iron ...
Youbin Lai, Wenwen Yue, Yichuan Zhang
doaj   +1 more source

BMT4me En Español: Multisite Feasibility and Usability Testing of a Spanish‐Language mHealth Adherence Support App for Spanish‐Speaking Caregivers of Children After Hematopoietic Stem Cell Transplantation and Cancer Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Medication nonadherence during the first 100 days after pediatric hematopoietic stem cell transplantation (HSCT) and during oncology treatment increases risk for complications. BMT4me is a caregiver‐facing mobile health (mHealth) application providing medication reminders, symptom tracking, and note‐taking features to support ...
Micah A. Skeens, Madeline R. Peek, Bianca Franklin, Emre Sezgin, Melissa Beauchemin   +4 more
wiley   +1 more source

The effect of weld residual stresses and their re-distribution with crack growth during fatigue under constant amplitude loading [PDF]

, 2010
In this work the evolution of the residual stresses in a MIG-welded 2024-T3 aluminium alloy M(T) specimen during in situ fatigue crack growth at constant load amplitude has been measured with neutron diffraction.
Lin, J., Liljedahl, C. D. M., Fitzpatrick M, Edwards, L., Edwards, Lyndon, Fitzpatrick, Michael E., Zanellato, O., Fitzpatrick, M. E., Edwards L, Zanellato, Oliver, Liljedahl C, Liljedahl, C. David M., Lin J, Zanellato O   +13 more
core   +1 more source