Results 31 to 40 of about 79,853 (287)

Experiments on static and fatigue properties of composite blade skins with initial edge delamination

Cailiao gongcheng
In order to study the influence of edge delamination defects on the static and fatigue performance of the typical plies of composite blades， the static and fatigue performance of smooth and two kinds of typical composite delamination layers are ...
YANG Tong, YANG Chang, BAO Ming, XIONG Xin, XIONG Junjiang   +4 more
doaj   +1 more source

Delamination of Composite Laminate Plate by Sliding Load Mode

Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2017
The paper presents the mixed-mode delamination response of laminate plate made of two sublaminates. To this purpose a sliding load mode of delamination is proposed as failure model.
Kormaníková Eva
doaj   +1 more source

PCB Delamination

, 2011
Öz bulunamadı.
Baylakoglu, I., Hedin, E.
openaire   +2 more sources

Failure Analysis of Composite Curved Beam with Initial Delamination Damage

Aerospace
This paper provides a comprehensive analysis of common manufacturing delamination defects in composite curved beams, as well as delamination issues arising from cutting processes in engineering practice. Curved beams, widely used as connecting components
Xiaojing Zhang, Kai Shao, Xinyu Niu
doaj   +1 more source

Finite element simulation of delamination process in composite materials [PDF]

MATEC Web of Conferences, 2019
The delamination phenomenon is undesirable and constitutes a major problem. In this paper, a study of delamination for composite materials reinforced with unidirectional glass fibers in polyester matrix is analyzed.
Sabău Emilia, Vilău Cristian, Bere Paul, Popescu Adrian   +3 more
doaj   +1 more source

Detection and Quantification of Delamination Failures in Marine Composite Bulkheads via Vibration Energy Variations

Sensors, 2021
This paper proposes a new vibration-based structural health monitoring method for the identification of delamination defects in composite bulkheads used in small-length fiber-based ships.
Cristobal Garcia, Alfonso Jurado, Oscar Zaba, Publio Beltran   +3 more
doaj   +1 more source

Simulation of Delamination Evolution of Slab Ballastless Track under Vertical Impact

Shock and Vibration, 2021
During the running of a high-speed train, the wheel may bounce on the rail due to the track irregularity. The wheel bounce could generate a vertical impact, leading to the initiation and expansion of delamination between layers of the track structure. In
Yu Liu, Qianqi Xu, Xiaodan Sun, Guotao Yang, Guotang Zhao   +4 more
doaj   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Delamination Behavior of an Advanced Al-Li Alloy Laminate during Fatigue Crack Growth

Journal of Aeronautical Materials, 2018
The delamination shape and size of fiber metal laminate are the key factors to study the fatigue crack growth behavior. To study delamination behavior of an advanced Al-Li alloy laminate during fatigue crack propagation process, the relation of the ...
HUANG Xiao, HUANG Yi, LIU Jianzhong
doaj   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source