Results 21 to 30 of about 30,966 (260)
Diagnostyka, 2022 Mechanically, composite laminates perform exceptionally well in-plane but poorly out-of-plane. Interlaminar damage, known as "delamination," is a major issue for composite laminates.
Mustafa Abdul Hussein Musafir +2 more
doaj +1 more source
IEEE Access, 2021 Prediction on the crack propagation process of brittle rock under Thermo-Hydro-Mechanical (THM) loading conditions is very important for crack-arrest design and disaster prevention in deep rock engineering.
Wei Yi +3 more
doaj +1 more source
Materials & Design, 2020 To study microscale fracture behavior under mode II and mode III loading new sample geometries are proposed. Finite element simulations were carried out to determine the mode I, II and III stress intensity factor distributions over the sample width as ...
J. Ast +4 more
doaj +1 more source
Energy Exploration & Exploitation, 2020 Hydraulic fracturing has been proven to be an effective technique for stimulating petroleum reservoirs. During the hydraulic fracturing process, the effects of the natural fracture, perforation orientation, stress reorientation, etc.
Yijin Zeng, Wan Cheng, Xu Zhang, Bo Xiao
doaj +1 more source
Peridynamic Simulation to Fracture Mechanism of CBN Grain in the Honing Wheel Dressing Process
Micromachines, 2021 Regularly dressing of CBN honing wheel is an effective way to keep its sharpness and correct geometry during honing process. This study aims to understand the fracture mechanism of single CBN grain in the dressing process of honing wheel.
Fuwei Wang +5 more
doaj +1 more source
Fracture Toughness (Mode-II) of Nanostitched Composites
Procedia Structural Integrity, 2019 Abstract The properties of fracture toughness (mode-II) of nanostitched carbon/epoxy composites were investigated. The mode-II of the nanostitched structure demonstrated extraordinary enhancement considering to the control sample. It was proved that carbon nanostitching yarn in the though-the-thickness of the preform structure was adequate.
Kadir Bilisik +3 more
openaire +3 more sources
Influence of supercritical, liquid, and gaseous CO2 on fracture behavior in sandstone
Energy Science & Engineering, 2020 Storing CO2 in geological formations can reduce the amount of greenhouse gases in the atmosphere. In order to explore the fracture behavior of caprock during CO2 geological storage, three caprock adsorption experiments for supercritical, liquid, and ...
Ze‐dong Sun +5 more
doaj +1 more source
Journal of Natural Fibers, 2022 The mode II interlaminar fracture toughness characteristics of flax/glass/epoxy hybrid laminates were experimentally and numerically examined. Three types of hybrid composites that are made of flax (F) and glass (G) and with different layup sequences (i ...
Wilfred Stephen Ekeoseye +3 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To evaluate the efficacy and safety of ofatumumab in patients with myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), and compare it with rituximab. Methods We conducted a single–center, observational study including 22 MOGAD patients treated with ofatumumab and 21 treated with rituximab.
Yuxin Fan +5 more
wiley +1 more source
Early Clinical, Imaging, and Pathological Characteristics of SRPK3/TTN‐Digenic Myopathy
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective SRPK3/TTN‐digenic myopathy was recently established as a skeletal muscle myopathy caused by digenic inheritance. This study characterizes the early clinical presentation of SRPK3/TTN‐digenic myopathy in one previously reported and seven newly identified pediatric patients.
Rotem Orbach +23 more
wiley +1 more source