scholarly journals Crack Jumping in Fabric Composite Fracture Testing

2021 ◽  
pp. 51-54
Author(s):  
Brian T. Werner ◽  
Vincente Pericoli ◽  
James W. Foulk
Keyword(s):  
Fracture Testing ◽  
Fabric Composite

Delamination analysis of 3-D orthogonal interlocked fabric composite

1996 ◽  
Author(s):  
Naoyuki Watanabe ◽  
Yasuyo Tanzawa
Keyword(s):  
Fabric Composite

Using auxiliary adherends to eliminate need for grain control in fracture testing of adhesively bonded wood

2021 ◽  
pp. 102917
Author(s):  
Yuqin Li ◽  
Kayla Howes ◽  
David A. Dillard ◽  
Charles E. Frazier ◽  
Scott W. Case
Keyword(s):  
Adhesively Bonded ◽  
Fracture Testing

Deformation and Fracture Testing for Hot Working Processes

JOM ◽  
1981 ◽  
Vol 33 (5) ◽  
pp. 11-17 ◽  
Author(s):  
G. Fitzsimons ◽  
H. A. Kuhn ◽  
R. Venkateshwar
Keyword(s):  
Hot Working ◽  
Fracture Testing ◽  
Deformation And Fracture ◽  
Working Processes

scholarly journals Conventional Selection of Mechanical Fasteners for Flat Belts

2021 ◽  
Vol 11 (7) ◽  
pp. 2916
Author(s):  
Karol Konecki ◽  
Dominik Wojtkowiak ◽  
Krzysztof Talaśka ◽  
Andrzej Kołodziej ◽  
Grzegorz Domek
Keyword(s):  
Conveyor Belt ◽  
Minimum Diameter ◽  
Fabric Composite ◽  
Mechanical Fasteners ◽  
Problematic Issue ◽  
Mechanical Fastening ◽  
Materials Used ◽  
Belt Conveyors ◽  
Mechanical Fastener ◽  
The Right

Due to the variety of materials used for flat belts of belt conveyors and the further development of material engineering in relation to these belts, the methods of their connection become an increasingly problematic issue. The belts can be connected mainly in three ways: vulcanized (weldable or heat-weldable), glued or mechanically. The latter method is one of the simplest and most universal in terms of the material variety of belts; however, there are many design variations of mechanical fasteners, and each of them has a certain advantage in a narrow group of properties, e.g., the thickness spectrum of a conveyor belt, the minimum diameter of a drive roller or the range of transferable longitudinal loads. The objective of this paper is to analyze the design solutions of commercial mechanical fasteners used mainly for flat rubber-fabric, composite or plastic belts. To fulfill this goal, a preliminary analysis of the stress distribution for an exemplary solid mechanical fastener was carried out in two cases: during ramp-up and during circulating around the roll, followed by a detailed review of commercial solutions available on the market. In addition to determining the current state of knowledge and technology and determining the state of ignorance, special algorithm and design maps have been created, thanks to which the process of selecting the right mechanical fastening will be easier. The overview includes several tables with detailed information on individual connection properties. Additionally, several design aspects were derived, within which individual mechanical connections may differ. This is to enable the generation of customized solutions in the future by proposing an appropriate mathematical model, on the basis of which it will be possible to generate optimal design properties for a given application.

scholarly journals Fabrication of Flexible Piezoelectric PZT/Fabric Composite

2013 ◽  
Vol 2013 ◽  
pp. 1-4 ◽  
Author(s):  
Caifeng Chen ◽  
Daiwei Hong ◽  
Andong Wang ◽  
Chaoying Ni
Keyword(s):  
Composite Material ◽  
Glass Fiber ◽  
Piezoelectric Materials ◽  
Hydrothermal Condition ◽  
Curved Surfaces ◽  
Piezoelectric Crystal ◽  
Optimum Conditions ◽  
Sensor Actuator ◽  
Fabric Composite ◽  
Complicated Conditions

Flexible piezoelectric PZT/fabric composite material is pliable and tough in nature which is in a lack of traditional PZT patches. It has great application prospect in improving the sensitivity of sensor/actuator made by piezoelectric materials especially when they are used for curved surfaces or complicated conditions. In this paper, glass fiber cloth was adopted as carrier to grow PZT piezoelectric crystal particles by hydrothermal method, and the optimum conditions were studied. The results showed that the soft glass fiber cloth was an ideal kind of carrier. A large number of cubic-shaped PZT nanocrystallines grew firmly in the carrier with a dense and uniform distribution. The best hydrothermal condition was found to be pH 13, reaction time 24 h, and reaction temperature 200°C.

Basic Principles of Lens Fracture Testing

1978 ◽  
Vol 55 (11) ◽  
pp. 751-759 ◽  
Author(s):  
W. H. DUCKWORTH ◽  
A. R. ROSENFIELD ◽  
S. T. GULATI ◽  
R. A. RIEGER ◽  
K. E. HOEKSTRA
Keyword(s):  
Basic Principles ◽  
Fracture Testing

Fracture testing of silicon microcantilever beams

1996 ◽  
Vol 79 (5) ◽  
pp. 2386-2393 ◽  
Author(s):  
C. J. Wilson ◽  
A. Ormeggi ◽  
M. Narbutovskih
Keyword(s):  
Fracture Testing

Fracture Testing and Analysis of a Layered Functionally Graded Ti/TiB Beam in 3-Point Bending

1999 ◽  
Vol 308-311 ◽  
pp. 837-842 ◽  
Author(s):  
R.D. Carpenter ◽  
W.W. Liang ◽  
Glaucio H. Paulino ◽  
Jeffrey C. Gibeling ◽  
Z.A. Munir
Keyword(s):  
Functionally Graded ◽  
Fracture Testing
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