Results 31 to 40 of about 8,208,209 (253)

Residual Strain, Damage Strain and Critical Current in BSCCO Tape

TEION KOGAKU (Journal of the Cryogenic Society of Japan), 2011
Superconducting filaments in composite wires/tapes are subjected to residual stresses arising from the mismatch of the coefficient of thermal expansion among the constituents, tensile and bending stresses during winding, and electromagnetic (Lorentz) force during operation. Such stresses affect the superconducting properties due to the change in strain
OCHIAI, Shojiro, OKUDA, Hirosh
openaire   +2 more sources

High-Temperature Mechanical Properties and the Portevin–Le Chatelier Effect for Wire Arc Additively Manufactured Inconel 718 Superalloy

Metals
In this study, high-temperature uniaxial tensile tests were performed on IN718 superalloy samples fabricated using Wire Arc Additive Manufacturing (WAAM) and compared to wrought IN718 superalloy samples.
Run-Hua Song, Xin Zhang, Ya-Jin Yang, Qing-Wen Zhou, Liang Zhang, Hai-Long Qin, Dong-Feng Li, Rong-Pei Shi   +7 more
doaj   +1 more source

A critical state based viscoplastic model for crushable granular materials

Soils and Foundations, 2022
Experimental studies have confirmed that the critical state of a granular material varies with alteration in granular fabric, particle shape and grain size.
Soukat Kumar Das, Arghya Das
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

Revisiting the Rate-Dependent Mechanical Response of Typical Silicon Structures via Molecular Dynamics

Nanomaterials, 2022
Strain rate is a critical parameter in the mechanical application of nano-devices. A comparative atomistic study on both perfect monocrystalline silicon crystal and silicon nanowire was performed to investigate how the strain rate affects the mechanical ...
Yi Liu, Wei Wan, Quan Li, Zhenkang Xiong, Changxin Tang, Lang Zhou   +5 more
doaj   +1 more source

T2* Magnetic Resonance Imaging Uncovers Hemosiderin Burden in Pediatric Hemophilia: A Call for Sensitive Imaging Biomarkers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hemophilic arthropathy remains the leading morbidity in hemophilia despite modern prophylaxis, and early joint damage may be missed by routine exams. This study explored T2* MRI as a noninvasive biomarker of hemosiderin deposition in pediatric hemophilia.
Jessica Garcia, Tarique Hussain, Jeanne Dillenbeck, Matthew Hammer, Annette von Drygalski, Guy Young, Ayesha Zia   +6 more
wiley   +1 more source

Precursory accelerated Benioff strain in the Aegean area

Annals of Geophysics, 2001
Accelerating seismic crustal deformation due to the occurrence of intermediate magnitude earthquakes leading to the generation of a mainshock has recently been considered a critical phenomenon.
B. Papazachos, C. Papazachos
doaj   +1 more source

Assessment of the OTEC cold water pipe design under bending loading: A benchmarking and parametric study using finite element approach

Journal of the Mechanical Behavior of Materials, 2023
Ocean thermal energy conversion (OTEC) is a floating platform that generates electricity from seawater heat. The cold water pipe (CWP) used in OTEC has a length of 1,000 m and a diameter of 10 m, making it susceptible to bending loads from ocean currents.
Adie Prayoga Wira, Adiputra Ristiyanto, Prabowo Aditya Rio, Erwandi Erwandi, Muttaqie Teguh, Muhayat Nurul, Huda Nurul   +6 more
doaj   +1 more source

Mapping Childhood Cancer Care Services in Oceania: Methodological Lessons From the SIOP Global Mapping Programme

Pediatric Blood &Cancer, EarlyView.
ABSTRACT The International Paediatric Oncology Society Global Mapping Programme aims to collect data on global paediatric oncology services by continent, with Africa and Latin America completed. This study reports on the methodology and lessons learned for Oceania, a unique continent with resource disparity across countries, multiple small island ...
Trisha Soosay Raj, Christy Noble, Amy Gray, Daniel C. Moreira, Jennifer Lowe, Maite Gorostegui, Gwenda Anga, Andrew Soma, Milena Lay Dos Santos, Siobhan Cross, Erin Luttrell, Michael Sullivan, Julie Cayrol, Julia Challinor, Neil Ranasinghe, Jordana McLoone, Claire E. Wakefield   +16 more
wiley   +1 more source

Refined Critical Plane Methodology for Predicting Fretting Fatigue Crack Initiation Based on Shear Strain Dynamics

IEEE Access, 2023
The present study posits that variations in maximum shear strain energy are the principal determinants for the onset of fretting fatigue cracks. We propose a refined critical plane methodology, termed the shear stress-strain interaction (SSI) critical ...
Wen Zhou, Jiangang Ye, Kun Mao, Zhenjie Liu, Shang Xia   +4 more
doaj   +1 more source