Results 31 to 40 of about 5,959,491 (252)

Micromechanics analysis of particulate-reinforced composites and their failure mechanisms

, 1996
Stress fields and failure mechanisms have been investigated in composites with particles either surface treated or untreated under uniaxial tension. Previous experimental observation of failure mechanisms in a composite with untreated particles showed ...
吴永礼, 董智法, Dong, ZF (reprint author), CHINESE ACAD SCI,INST MECH,BEIJING 100080,PEOPLES R CHINA.   +2 more
core   +1 more source

A comprehensive study on the failure mechanisms and integrity of sheath protected rock bolts when subject to axial deformation

, 2023
This report presents results from five large-scale pull-out tests conducted on CT24 and CT26WR cable bolts encapsulated in Stabilcem T grout, as part of the Snowy Hydro Project 2.
Mirzaghorbanali, Ali, Nourizadeh, Hadi
core   +1 more source

Concept and Development of an Electronic Framework Intended for Electrode and Surrounding Environment Characterization In Vivo

Sensors, 2016
There has been substantial progress over the last decade towards miniaturizing implantable microelectrodes for use in Active Implantable Medical Devices (AIMD).
Stefan B. Rieger, Jennifer Pfau, Thomas Stieglitz, Maria Asplund, Juan S. Ordonez   +4 more
doaj   +1 more source

Cyclic Testing of Beam to Column Dowel Connection

Bulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2022
This study investigates the behaviour and failure mechanisms of beam-to-column dowel connections in precast industrial halls under lateral loads. Two large-scale cyclic tests were performed to evaluate the assembly failure and its relationship with the ...
Moldovan Marius George Lucian, Nedelcu Mihai   +1 more
doaj   +1 more source

Damage Characterization of Nano-Interleaved CFRP under Static and Fatigue Loading

Fibers, 2019
The use of high strength-to-weight ratio-laminated fiber-reinforced composites is emerging in engineering sectors such as aerospace, marine and automotive to improve productivity. Nevertheless, delamination between the layers is a limiting factor for the
Mohamad Fotouhi, Cristiano Fragassa, Sakineh Fotouhi, Hamed Saghafi, Giangiacomo Minak   +4 more
doaj   +1 more source

Experimental analysis of rainfall-induced shallow landslides: a case study of a loess slope in Gaolan County, China

Frontiers in Earth Science
Rainfall is a major trigger for loess landslides, and understanding the associated deformation and failure mechanisms is essential for effective hazard mitigation.
Jinwen Liu, Jinwen Liu, Zhaolong Shen, Bowen Hu, Yongjun Zhang, Yongjun Zhang, Xiao Ou, Kai Cong, Kai Cong, Yuanhong Bi, Yuanhong Bi, Yanan Li, Baofeng Dai, Baofeng Dai, Ping Liu   +14 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Numerical Investigation on the Thermo‐Mechanical Performance and Structural Mechanisms of Glass–Glass PV Modules in Standard Fire Conditions

Engineering Reports
The use of glass–glass photovoltaic (PV) technologies for building integrated (BIPV) solutions is continuously increasing in constructions, for several positive aspects.
Chiara Bedon, Yu Wang
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Experimental studies on the mechanical behavior of Mayan archeological rocks

Dyna, 2019
Mayan buildings have been the subject of significant archaeological and architectural research; however, so far there have been no relevant references concerning structural or mechanical behavior. Ancient Mayan constructors used calcareous rocks to build
Carlos Rolando Rios Soberanis, Victor Jose Ley Paredes, Emilio Perez Pacheco, Carlos Emilio Vinajera Reyna, Shuichi Wakayama, Takenobu Sakai   +5 more
doaj   +1 more source